ZKTeco C3-100 Plus RFID Access Controller in Dubai, UAE
The C3-100 Plus is built for organizations that need reliable control of one access point while keeping credential management, reader connectivity, event storage, door hardware interfaces, and network administration in a dedicated controller. It supports RFID card, password, and QR-based authentication workflows, communicates over TCP/IP, connects compatible RS-485 or OSDP readers as well as Wiegand readers, and works with ZKBio CVAccess. For a business buyer, the value is not only the controller board itself; the important question is whether the whole door environment—including readers, electric lock, exit button, door contact, power supply, enclosure, cabling, software, and access rules—has been planned correctly. FourTeck.com helps UAE procurement teams review those details before quotation.
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Quick Product Information
Buyer Snapshot: Is This the Right Controller?
This model makes the most sense when the project requires centralized control of one door or one controlled access point, but the buyer still wants enterprise-style credential records, reader choice, network management, event history, and programmable access rules. The following decision cards help procurement and technical teams quickly determine what should be confirmed before moving to quotation.
A single controlled entrance such as an office door, server room, records room, clinic area, stock room, or restricted back-office zone.
Reader flexibility and centralized policy control without choosing a larger multi-door panel when only one access point is required.
Reader protocol, credential type, lock voltage/current, power supply sizing, door contact, exit hardware, network path and enclosure requirements.
Projects that need card, password or supported QR authentication with access levels, holidays, anti-passback and event storage.
If the site will shortly expand beyond one access point, compare the C3-200 Plus or C3-400 Plus before standardizing hardware.
Share a simple door schedule and required credential method so the quotation can include the correct controller and related components.
Product Overview
A professional access-control project is more than a reader mounted beside a door. The reader identifies a credential, but the controller is the component that evaluates permissions, applies schedules and access rules, records events, operates the lock relay, monitors the door contact, receives the exit request, and communicates with the management platform. The C3-100 Plus fills that role for a single access point. It uses a Linux-based platform with a 1.0GHz single-core processor, 128MB RAM and 256MB ROM, while providing dedicated interfaces for the door hardware and readers typically required in a controlled entrance.
For organizations moving away from basic standalone readers, a networked panel provides an important operational difference. User permissions can be managed through the supported ZKBio CVAccess environment rather than relying only on local reader administration. The controller can store up to 100,000 users, 100,000 standard cards, 100,000 static or dynamic QR codes, and 500,000 standard transactions. Those capacities mean a one-door deployment does not have to be a low-capability deployment; a business can protect a particularly important entrance while maintaining a substantial credential database and event history.
Reader selection is another reason buyers consider this series. The C3-100 Plus can connect two RS-485 readers using ZKTeco RS-485 or OSDP, and it also provides two Wiegand inputs supporting 26-, 34- and 66-bit formats. That gives integrators options when planning entry and exit readers or when working with an existing reader environment. ZKTeco also identifies compatibility within the C3 Plus family for QR50, QR500 and QR600 readers. Where dynamic QR credentials are part of the project, the workflow should be planned around ZKBio CVAccess and the intended reader type before procurement.
For Dubai and wider UAE buyers, the practical procurement task is to match the board to the complete door specification. A quotation may need the controller, optional metal enclosure and power supply, compatible readers, cards or QR readers, electric lock or strike, request-to-exit device, door sensor, alarm interface, backup battery planning, network connection and installation consumables. FourTeck.com can help convert that project information into a cleaner bill of materials so buyers avoid selecting a controller solely by model name while overlooking the components needed to make the door operate correctly.
Key Business Benefits
◆ Centralized Single-Door Control
Businesses can apply centrally managed access levels, groups, holiday rules and verification methods to an important door instead of depending entirely on local standalone-reader settings. This is particularly useful for restricted areas where administrators need consistent policy and a searchable record of access activity.
◆ Flexible Reader Planning
Support for RS-485/OSDP and Wiegand inputs helps project teams choose readers according to security design, existing cabling and credential strategy. That flexibility can reduce unnecessary replacement work when a site already has compatible readers or wants to move toward a more secure bidirectional reader protocol.
◆ Large Credential Database
The controller’s 100,000-user, 100,000-card and 100,000-QR capacities provide headroom for organizations that need a single controlled access point but maintain a large workforce, visitor credential pool or multi-site identity database. Capacity should still be evaluated alongside software design and actual credential workflow.
◆ Rich Event Retention
Up to 500,000 standard transactions can be retained, giving security and facility teams useful local event capacity between synchronization cycles. For buyers, that can improve auditability and operational review compared with simple door devices that offer limited historical information.
◆ Security-Focused Communications
The C3 Plus platform uses AES 256-bit encryption for stored data, AES 128-bit encryption for communication between the controller, readers and I/O expansion boards, and HTTPS/TLS 1.2 for server-to-web-client communication. These measures help security teams build a more defensible architecture when configured correctly.
◆ Complete Door I/O
Dedicated connections for an electric lock, door sensor, exit button, alarm, auxiliary input and auxiliary output allow the controller to coordinate the physical door rather than merely reading credentials. This is important when buyers need door-state monitoring, request-to-exit logic or an external linkage requirement.
These benefits are most valuable when the surrounding design is correct. Access control is a system: reader security, cable type, lock fail-safe or fail-secure behavior, fire-alarm release requirements, power reserve, network segmentation, software roles and administrator procedures all affect the result. FourTeck.com can help buyers review the product choice in that broader context before purchase.
Product Highlights for Project Planning
The model is sized for one controlled access point and can support reader arrangements on both sides through its RS-485 or Wiegand reader interfaces, subject to the chosen reader topology and system design.
Different authentication methods let a business plan permanent staff credentials, controlled code-based access, or QR-driven visitor scenarios. The reader hardware and software workflow must match the method being used.
The RS-485 interface supports OSDP version 2.1.7 in addition to ZKTeco’s RS-485 protocol, providing a modern reader communication option for compatible devices.
The C3 Plus family supports up to eight EX0808 I/O expansion boards over RS-485. Buyers considering extensive external inputs or outputs should confirm the required expansion design, power, enclosure space and software logic.
Standard functions include webserver access, access levels, groups, holidays, anti-passback, anti-tailgating, linkage, global linkage and multiple verification methods. The exact rule design should be tested against the intended operational policy.
ZKTeco specifies an optional SPCC-steel enclosure for the C3-100 Plus / C3-200 Plus with integrated power-supply provisions and reserved backup-battery space, helping installers create a more structured panel installation.
Before purchase, confirm whether the project requires the board only or the optional enclosure arrangement, whether the lock and readers are included in another contractor’s scope, and whether the network and software environment are already prepared. This prevents duplicated accessories or missing dependencies when the system reaches installation stage.
Technical Specifications
| Specification | C3-100 Plus Details |
|---|---|
| Brand / Model | ZKTeco C3-100 Plus |
| Operating System | Linux OS |
| Hardware | Single-core CPU @ 1.0GHz; 128MB RAM; 256MB ROM |
| Authentication Methods | Card / Password / QR Code |
| Access Point Capacity | 1 access point |
| Reader Capacity | 2 × RS-485 readers (ZKTeco RS-485 / OSDP); 2 × Wiegand readers (26 / 34 / 66 bit) |
| I/O Expansion | Up to 8 × EX0808 boards via RS-485, subject to project configuration |
| User Capacity | 100,000 |
| Card Capacity | 100,000 (1:N), standard |
| QR Code Capacity | 100,000 static / dynamic QR codes |
| Transaction Capacity | 500,000, standard |
| Inputs | 1 exit button, 1 door-status input, 1 auxiliary input; expanded I/O options available using EX0808 boards |
| Outputs | 1 Form C relay for lock, 1 Form C auxiliary output; expanded I/O options available using EX0808 boards |
| Maximum Card Length | Up to 66 bits |
| Supported QR Formats | QR Code, PDF417, Data Matrix, MicroPDF417 and Aztec in supported third-party development projects; dynamic QR through ZKBio CVAccess mobile workflow |
| Communication | 1 × TCP/IP; 1 × RS-485 bus for ZKTeco RS-485 / OSDP; 2 × Wiegand inputs; 1 × USB Type-A for USB drive; auxiliary input/output, lock, door sensor, exit button and alarm interfaces |
| Standard Functions | Webserver, up to 14-digit user ID, access levels, access groups, holidays, anti-passback, anti-tailgating, linkage, global linkage and multiple verification methods |
| Data / Communication Security | AES 256-bit data-storage encryption; AES 128-bit controller/reader/I/O communication encryption; HTTPS / TLS 1.2 for server and web-client communication |
| Power Supply | 9.6V to 14.4V DC |
| Operating Temperature | 0°C to 45°C |
| Operating Humidity | 20% to 80% RH, non-condensing |
| Board Dimensions | 175 × 99 × 19.3 mm (L × W × H) |
| Net / Gross Weight | 0.158 kg net; 0.263 kg gross |
| Supported Software | ZKBio CVAccess |
| Installation | Wall mounting with optional metal enclosure |
| Optional Enclosure | 350 × 90 × 300 mm SPCC steel enclosure; PSU input 110–240V AC, output 12V 4A + 1A DC; backup-battery space reserved; recommended battery size 151 × 94 × 65 mm; enclosure gross weight 3.35 kg |
| Certifications Listed by Manufacturer | ISO14001, ISO9001, CE, FCC, RoHS |
| Factory ID | AC02-C11H-U10 |
When choosing the correct configuration, begin with the door schedule rather than the controller model. Identify whether the door needs entry-only reading or readers on both sides, whether the reader connection should use OSDP/RS-485 or Wiegand, and whether the credentials will be RFID cards, passwords, static QR codes, dynamic QR codes, or a combination. Then confirm the lock technology and its electrical load because the lock, controller and accessories need a suitable power architecture. If the optional enclosure is being used, verify whether its power-supply arrangement matches the connected devices and whether a backup battery is required. Projects using alarm integration, multiple external signals or automation logic should also determine whether the onboard I/O is sufficient or whether EX0808 expansion boards are necessary. Finally, confirm the ZKBio CVAccess deployment, network addressing, administrative responsibilities and commissioning plan. Sharing these details with FourTeck.com helps the sales team quote a complete, technically coherent package rather than a board that still requires major unspecified components.
Configuration and Buyer Guidance
The safest way to specify this controller is to treat every controlled door as a small system with electrical, network, security and operational requirements. Procurement teams should obtain a simple door schedule from the installer, security consultant or facilities team before finalizing quantities. That schedule should identify door type, lock type, entry reader, exit reader or exit button, door contact, fire-alarm release requirement, backup-power requirement, network location and any special monitoring points. The controller can then be matched to the actual scope instead of being purchased in isolation.
How will users authenticate?
Confirm RFID card type, password use, QR requirement and whether dynamic QR credentials are part of the visitor or mobile-access process. Reader choice must support the intended method.
Which reader interface is preferred?
Determine whether the project uses OSDP/RS-485 or Wiegand. Existing readers, cable routes and security policy may influence the choice, especially in retrofit projects.
What lock and power are required?
Document lock voltage, current draw, fail-safe or fail-secure operation, door-release requirements and backup-power expectations. Do not assume the controller alone supplies every connected device.
Will the board need an enclosure?
The optional metal enclosure can organize power and controller installation. Confirm available wall space, ventilation, environmental protection, service access and battery provision.
Is extra I/O needed?
If the system must monitor or control additional devices, review onboard inputs/outputs and determine whether EX0808 expansion is required. Include expansion power and wiring in the design.
How will software be deployed?
Confirm ZKBio CVAccess availability, server or management environment, network addressing, administrator roles, database policies and the commissioning responsibility for permissions and schedules.
For a more accurate FourTeck.com quotation, share the number of controlled doors, whether each door needs one or two readers, reader model or credential technology, lock type, existing power supply, enclosure requirement, software environment, required accessories, site location and target quantity. If the project is replacing an older controller, also provide the old model and photographs or interface details where possible. That information helps identify whether existing readers and cabling can be retained or whether a broader upgrade should be planned.
Ideal Business Use Cases
Because the C3-100 Plus controls one access point, its strongest applications are locations where a single doorway needs stronger policy, event recording and centralized management than a basic standalone reader provides. The examples below focus on realistic business environments rather than simply listing industries.
Server and Network Rooms
A server room often has only one controlled doorway but requires a clear record of who entered and when. The controller can apply access groups and schedules, monitor the door contact, accept an exit request and store transactions for administrative review. Buyers should select readers and credentials according to the organization’s security policy.
Office Restricted Areas
Finance rooms, HR records areas, management offices and document archives may require access only for nominated staff. Centralized permissions make it easier to add or remove authorized users without treating the door as a completely isolated security device.
Clinics and Controlled Back Rooms
A clinic may use one protected door for medicines, records or staff-only space. Card or supported QR workflows can be planned around the organization’s credential policy while the controller handles the physical lock, door status and access events.
Warehouse Cage or Stock Room
High-value inventory zones often need controlled entry even when the wider warehouse remains open to many employees. The controller can restrict that single entrance to an approved group and preserve a transaction record that supports operational investigation and accountability.
Education Administration Areas
Schools and training centers may need a controlled records office, exam-material room or IT room. A one-point controller can protect that location without requiring the institution to deploy a larger multi-door panel where it is not justified.
Retail Back Office
Retail sites may have one office or stock-control area used by supervisors. Centralized user administration can simplify staff changes and limit access to authorized roles, while alarm and door-sensor interfaces support a more complete door-control workflow.
The model can also be used as part of a wider multi-site strategy where many small locations each require one controlled door, provided the software, networking and administration model is designed accordingly. In those scenarios, procurement teams should compare the operational simplicity of standardizing one-door controllers against using larger panels in buildings that have several nearby controlled doors. Where a site has two or four access points, the C3-200 Plus or C3-400 Plus may reduce panel count and simplify installation. FourTeck.com can help buyers compare those approaches before quantities are finalized.
ZKTeco C3-100 Plus Reader Connectivity and Credential Flexibility
Reader connectivity is one of the most important design decisions in any access-control installation because it affects cabling, security, compatibility and future replacement options. The C3-100 Plus gives the installer two reader-interface paths: RS-485 for ZKTeco RS-485 or OSDP readers, and Wiegand inputs supporting 26-, 34- and 66-bit formats. That means the buyer is not limited to one reader topology, but it also means the chosen topology should be deliberate rather than simply using whichever interface happens to be familiar.
OSDP is relevant for organizations that want a bidirectional reader communication method and a modern migration path from legacy Wiegand arrangements, provided the selected reader and site design support it. In retrofit projects, Wiegand may still matter because installed readers and cable routes may already use that interface. The purchasing question is therefore not only “does the controller support my reader?” but also “does this interface align with our security policy, wiring, commissioning method and future maintenance plan?” A small compatibility check before ordering can prevent significant installation rework.
Credential choice also changes the reader requirement. RFID cards remain common for employees, while supported QR-code workflows can be useful for temporary credentials, visitor access or mobile-oriented processes. ZKTeco lists QR50, QR500 and QR600 compatibility within the C3 Plus family, and dynamic QR codes are associated with the ZKBio CVAccess mobile workflow. If QR access is a key requirement, buyers should state whether they need static or dynamic QR, how codes will be issued, how long they should remain valid, which reader will scan them and how visitor identity will be managed.
ZKTeco C3-100 Plus Door Control, Events and Expansion
A useful controller must coordinate more than identity checks. The C3-100 Plus provides the core inputs and outputs required for a typical controlled door: an electric-lock relay, door-status input, exit-button input, alarm interface, auxiliary input and auxiliary output. This allows the access decision to interact with real door hardware and operational events. For example, the controller can receive a credential from the reader, determine whether access should be granted, operate the lock relay, monitor whether the door opens or remains in an unexpected state, and record transactions for later review.
For buyers, these interfaces are where many project details become important. Electric strikes, magnetic locks and other locking devices have different fail-safe or fail-secure behavior, current draw and life-safety considerations. The door contact must be correctly positioned and configured if door-state events are expected. Request-to-exit devices can be simple buttons, sensors or other devices, but their wiring and security behavior should be defined. Fire-alarm release and emergency egress requirements must follow the project’s applicable design and authority requirements; they should never be improvised from a product description alone.
Where the project needs more external signals, the C3 Plus platform supports up to eight EX0808 I/O expansion boards over RS-485. That can be useful when the access-control logic must interact with additional doors, alarms or external devices, but expansion should be planned carefully. The number of monitored points, relay loads, cable distance, cabinet capacity, power requirements and software linkage logic all need to be defined. Buying expansion boards without an I/O schedule can lead to unused capacity or missing circuits.
The controller also stores up to 500,000 standard transactions, which gives the system meaningful local event capacity. That does not replace good server backup, log-retention policy or software administration, but it gives security teams a solid platform for maintaining a door-level record. In procurement terms, the value is a compact controller that can support a professionally designed single-door system without reducing management capability to the minimum.
ZKTeco C3-100 Plus Data Protection and Network Management
Access-control data is security data. User identities, credential records, access permissions and door events can reveal sensitive information about who may enter a restricted area and when people move through it. The C3 Plus platform therefore includes several protections that matter to buyers evaluating a modern controller. ZKTeco specifies AES 256-bit encryption for stored data, AES 128-bit encryption for communications between the controller, readers and I/O expansion boards, and HTTPS/TLS 1.2 to protect communication between the server and web client.
These capabilities are valuable, but the final security level depends on deployment practices. A controller should normally be placed on an appropriately managed network, given a controlled IP addressing plan, protected with suitable administrator credentials, updated according to the organization’s maintenance policy, and accessible only to the teams that operate the system. The access-control server and database require their own backup, account, patching and recovery procedures. Organizations should also document who is allowed to create users, issue credentials, change schedules, unlock doors remotely and export event records.
The product’s webserver and ZKBio CVAccess support can make administration more convenient, but convenience should not result in broad network exposure. Security and IT teams should agree how the controller is segmented, whether remote management is required, how firewall rules are applied and how credentials are revoked when staff leave. Where the controller is deployed across multiple offices, standardized naming, addressing and configuration templates can reduce operational mistakes.
For a UAE business preparing a purchase request, it is useful to include both the physical security scope and the IT scope. Indicate whether the access-control network already exists, who owns the ZKBio CVAccess platform, whether the controller will be installed in a secure enclosure, and whether the project requires commissioning documentation. FourTeck.com can then help align the supplied hardware with the wider implementation plan rather than treating network management as an afterthought.
What Should You Know Before Choosing This Access Controller?
The questions below reflect the practical issues that facilities teams, security managers, IT administrators and procurement departments usually need to resolve before ordering a one-door controller. Each answer focuses on fit, compatibility and deployment rather than simply repeating specifications.
Is this suitable if I only need to secure one important door?
Yes, one controlled access point is the model’s intended capacity. It is a strong fit when the door needs networked user management, transaction history, access schedules and reader flexibility rather than a basic standalone device. Examples include server rooms, document stores, controlled offices and stock areas. If more doors are likely to be added at the same location, compare a two- or four-access-point model before standardizing.
Can I use my existing card readers?
Possibly, but compatibility must be confirmed rather than assumed. The controller supports two RS-485 readers using ZKTeco RS-485 or OSDP and two Wiegand reader inputs with 26-, 34- or 66-bit formats. The existing reader’s protocol, credential technology, wiring and power requirements should be checked. For retrofits, provide the reader model and a wiring diagram or photographs so the integration path can be reviewed before purchase.
What do I need for QR-code access?
You need a compatible QR reader and a clearly defined credential workflow. ZKTeco identifies QR50, QR500 and QR600 compatibility within the C3 Plus family, while dynamic QR codes are associated with ZKBio CVAccess mobile use. Before ordering, decide whether the project needs static or dynamic QR, how credentials are issued and expired, whether visitors or employees will use them, and how the reader will be positioned at the door.
Does a high user capacity mean it can control many doors?
No. User capacity and access-point capacity describe different things. This controller can hold a large user and credential database, but it controls one access point. That combination is useful when a company has many users who may need authorization at one particularly important door. For multiple nearby doors, evaluate whether separate one-door controllers or a C3-200 Plus / C3-400 Plus architecture is more practical.
Should I choose OSDP or Wiegand for the readers?
The right choice depends on the project. OSDP over RS-485 is useful where compatible readers and a more modern bidirectional communication path are desired. Wiegand remains relevant in many retrofit environments because existing readers and wiring already use it. Ask the installer or security consultant which interface is required, and include that decision in the quotation so the reader and controller are supplied as a compatible combination.
Do I need the optional metal enclosure?
The board can be supplied separately, but a protected enclosure is commonly useful for a professional installation because it organizes the controller, power supply and reserved battery space. ZKTeco specifies an optional SPCC-steel enclosure for this model family. Whether you need it depends on where the panel will be mounted, what power components are already available, environmental protection, servicing access and the installer’s cabinet design.
Can the controller work if I need extra alarm or automation points?
The controller has onboard door and auxiliary I/O, and the C3 Plus platform supports up to eight EX0808 I/O expansion boards through RS-485. Expansion should be based on an actual I/O schedule: list each input to monitor, each output to control, relay-load requirements and the intended linkage logic. This prevents unnecessary boards and ensures the cabinet, power supply and cable design are sized correctly.
What should I check when replacing an older C3 controller?
Do not assume the replacement is wire-for-wire identical. Confirm the exact old model, reader protocol, Wiegand bit format, lock wiring, input/output use, power supply, enclosure dimensions, software version and database migration plan. Also check whether the upgrade is a good opportunity to move readers to OSDP or improve network and cabinet security. FourTeck.com can review the old and new model details before the quote is finalized.
What information should I send for an accurate quotation?
Send the number of doors, desired reader arrangement, reader models or credential types, electric-lock type, exit device, door sensor requirement, enclosure and backup-power requirement, software environment, network availability, any additional I/O, project quantity and delivery location. If installation or integration is part of another contractor’s scope, say so. A concise door schedule gives the sales team enough context to identify missing accessories and avoid quoting incompatible parts.
Business Requirements to Match Before You Buy
For a branch with one restricted room
A suitable option when a branch office needs one centrally managed door, especially if the wider site does not justify a multi-door control panel. Confirm the branch network, local power backup and who will administer users in ZKBio CVAccess.
For businesses keeping existing readers
Buyers replacing an older panel may be able to retain compatible RS-485/OSDP or Wiegand readers. Confirm exact reader protocol, bit format, power and cabling before assuming reuse, because reader compatibility is more specific than connector count alone.
For visitor QR access
The platform can support QR credentials when paired with compatible readers and software workflows. Projects should define visitor enrollment, validity period, code delivery, reader placement and whether static or dynamic QR credentials are required.
For future I/O expansion
Teams planning integration with extra alarms or automation should map required inputs and outputs before ordering. The EX0808 expansion path can add capacity, but cabinet space, power, RS-485 topology and software linkage still require design.
For standardized multi-site rollout
Organizations with many small sites may standardize one-door controllers where each location has a single restricted entrance. Before a bulk order, validate a pilot design, naming convention, network plan, credential policy and service process so deployment remains consistent.
For controlled areas needing audit history
A large transaction capacity is useful where managers need a reliable record of access events. Buyers should also define software retention, database backup, administrator permissions and reporting responsibilities so stored events remain operationally useful.
What Buyers Should Check Before Purchase
A successful access-control purchase starts with the requirement, not the part number. Two projects can use the same controller and still need very different readers, power arrangements, locks, software settings and accessories. Before requesting a quote, buyers should confirm the points below so the proposed bill of materials is complete and does not create installation surprises.
Correct Model Selection
Confirm that one access point is sufficient. If several doors are located in the same equipment room or security cabinet area, compare the two- and four-access-point models because a larger panel may simplify cabling and power design.
Reader Compatibility
Provide the exact reader model, protocol and credential type. Do not rely on a statement such as “RFID reader” because different readers use different frequencies, card technologies, interfaces and power requirements.
Lock and Power Design
Verify electric-lock voltage/current, fail-safe behavior, power-supply capacity and backup-time requirement. Access-control panels, locks and readers should be powered according to a calculated load and approved life-safety design.
Software and Network
Confirm ZKBio CVAccess, server responsibility, IP addressing, VLAN or network policy, administrator ownership, backup procedures and whether remote management is permitted by the organization.
Accessories and Enclosure
Decide whether the order needs the optional metal enclosure, power supply, backup battery, cards, QR reader, exit button, door sensor, lock, mounting hardware, cable or additional I/O modules.
Warranty and Supply Expectations
Warranty handling and availability can vary by source and supply option. Ask for the applicable commercial terms on the actual quotation rather than assuming a fixed warranty period or immediate stock from a model name.
Also review long-term operating cost. Credentials may need ongoing issuance, readers may require future replacement, backup batteries have service life, and the management platform needs administration and maintenance. For project quantities, it can be useful to buy a small number of spare readers or critical accessories if the organization’s maintenance policy requires them, but the correct spare strategy depends on installed quantity and service expectations. FourTeck.com can help buyers compare the core controller with related components and suitable alternative models before the purchase order is prepared.
UAE Availability and Service Support
FourTeck.com supports access-control product inquiries for businesses in Dubai and across the UAE. Assistance can include product selection, configuration review, quote preparation, related accessory matching, delivery coordination and warranty guidance based on the actual supply option. Availability can change according to model, optional enclosure, order quantity, reader combination and supplier status, so a current quotation is the correct reference for a live project.
For the C3-100 Plus, buyers get the best result when they share more than just the controller quantity. A door schedule, reader requirement, lock type, software environment and required accessories allow the quote to reflect the complete project scope. If the order is board-only because the installer already has cabinets, power supplies and readers, that should also be stated clearly. This reduces the risk of paying for duplicated components or discovering missing items after delivery.
Warranty support should be confirmed against the offered supply source and commercial terms. FourTeck.com can provide guidance on the warranty applicable to the quotation, but buyers should not assume that every channel or configuration carries identical terms. For project orders, ask for model references and accessory lines to be written clearly on the quotation so procurement, installation and commissioning teams are working from the same bill of materials.
Dubai, Abu Dhabi, Sharjah and Ajman Coverage
Businesses in Dubai, Abu Dhabi, Sharjah, Ajman and other UAE locations can contact FourTeck.com for access-controller availability, project quotation support and configuration guidance. The same purchasing principles apply across locations: confirm the number of controlled doors, reader protocol, credential type, lock and power design, enclosure requirement, management software and delivery destination. For multi-site customers, consolidating those details into a standard door schedule can simplify procurement and make it easier to compare quantities, spare requirements and related accessories across branches. FourTeck.com can also help identify when a one-door controller is appropriate for each site and when a larger panel should be considered for buildings with multiple controlled entrances.
GCC and Africa Regional Availability
FourTeck.com also supports business technology inquiries across selected GCC and Africa markets through regional inquiry channels. Organizations with requirements in Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Kenya, Uganda and other markets can ask about suitable access-control products, project quantities and delivery options. Supply terms, lead times, warranty handling and configuration support can differ by country, so each request should be reviewed against the destination and the selected source rather than assuming UAE terms apply everywhere.
Regional projects often benefit from standardization. If a customer is rolling out controlled doors across offices in several countries, it is useful to standardize reader protocol, credential technology, controller naming, enclosure design and software administration wherever local requirements allow. That can make spares, documentation and training easier to manage. At the same time, power, installation standards, local approvals and delivery logistics still need country-specific review.
For regional inquiries, buyers can start with FourTeck.com or use the relevant regional platform such as FourTeck Kenya, FourTeck Uganda, FourTeck Africa or FourTeck Kuwait. Include the destination country, quantity and door requirements so the inquiry can be routed with the right context.
Related Models and Solutions Buyers May Consider
The C3-100 Plus is a focused choice for one access point, but buyers should compare related models when the project has more doors or requires a different reader and credential strategy. Considering alternatives at quotation stage can reduce future panel count, simplify cabinet design and avoid replacing newly purchased hardware when a site expands.
ZKTeco C3-200 Plus
Consider this related model when the same location needs two access points managed from one panel rather than separate one-door controllers.
ZKTeco C3-400 Plus
Suitable to evaluate when a project has four access points and a larger centralized control-panel layout makes more sense.
ZKTeco QR Reader Options
Projects using static or dynamic QR credentials should review compatible QR50, QR500 or QR600 reader choices and confirm the intended software workflow.
Access Control Accessories
Locks, exit buttons, door contacts, cards, power supplies, enclosures and backup batteries may be needed depending on the door design.
The related product links are intended to help buyers navigate typical design choices. Final compatibility should always be checked against the selected controller, reader interface, lock, power and software environment. If a listed related page does not match the exact requirement, contact FourTeck.com for product assistance and provide the project details for an alternative recommendation.
Why Business Buyers Contact FourTeck.com
Technology procurement becomes easier when the supplier conversation starts with the requirement rather than a catalogue part number. FourTeck.com helps SMBs, enterprise teams, project contractors and procurement departments review access-control needs in practical terms: number of controlled doors, credential method, reader protocol, existing infrastructure, installation responsibility, required accessories, quantity, destination and commercial timeline. That approach is especially useful for access control because a controller board is only one part of the door solution.
Assistance for single items, replacement requirements and project quantities without assuming every buyer needs the same package.
Help identifying controller, reader, enclosure and accessory requirements based on the information provided by the customer or installer.
A clear quotation process that can distinguish board-only requirements from complete door packages and multi-site quantities.
Delivery requirements can be reviewed according to the customer’s location, order size and offered supply route.
Commercial terms can be clarified for the actual supply option instead of relying on generic assumptions about warranty duration or coverage.
When an older panel is being replaced, FourTeck.com can review the model, reader interfaces and project constraints to help buyers evaluate a suitable path.
FourTeck.com does not need to turn every inquiry into a larger system. If one access point is genuinely the requirement, the C3-100 Plus can be evaluated on that basis. If the customer’s door schedule shows two or four nearby access points, a larger controller can be discussed. This requirement-led approach helps procurement teams avoid both under-specifying and over-buying while keeping the quotation aligned with the intended installation.
Frequently Asked Questions
What is the C3-100 Plus used for?
It is an IP-based access-control panel for one access point. The controller receives credentials from compatible readers, applies access rules, controls the electric-lock relay, monitors door-related inputs and stores transactions. It is suitable for a single secured entrance that needs centralized management rather than a basic standalone reader. Common examples include server rooms, offices, stock rooms and restricted internal areas.
Which authentication methods are supported?
The manufacturer specifies card, password and QR-code authentication. The exact user experience depends on the connected reader and the software workflow. For QR projects, confirm whether static or dynamic codes are required and select a compatible QR reader. For RFID cards, confirm the reader and credential technology rather than assuming every card format will work with every reader.
How many doors can this model control?
The C3-100 Plus is specified for one access point. If the project requires two or four access points, review the C3-200 Plus and C3-400 Plus within the same family. Choosing the correct panel size can simplify wiring, power and enclosure planning, especially when several controlled doors are physically close to the same security cabinet.
Does it support OSDP readers?
Yes. ZKTeco lists support for RS-485 readers using ZKTeco RS-485 or OSDP, with OSDP version 2.1.7 identified for the C3 Plus series. It also supports Wiegand reader inputs. Buyers should confirm the exact reader model, cable design and commissioning method before ordering, particularly when upgrading from an older Wiegand installation.
Which software manages the controller?
ZKTeco specifies ZKBio CVAccess as supported software for the C3 Plus series. Before deployment, confirm the software environment, licensing or edition requirements where applicable, server responsibility, network configuration and administrative roles. Software compatibility should be checked against the actual planned release and project scope rather than assuming an older management platform will behave identically.
Is the optional enclosure required?
Not necessarily, but many professional installations benefit from a suitable protective cabinet that organizes the board, power supply and backup-battery space. ZKTeco offers an optional SPCC-steel enclosure arrangement for the C3-100 Plus / C3-200 Plus. Your installer should confirm whether the board will go into that enclosure, an existing cabinet or another approved housing.
Can FourTeck.com help with configuration?
Yes. FourTeck.com can help review the controller choice, reader arrangement, enclosure, accessory list and quotation requirements using the information you provide. For the best result, send the number of doors, credential method, reader model or protocol, lock type, power and backup requirements, management-software environment, quantity and delivery destination.
Is the product available for business orders in the UAE?
FourTeck.com can assist with UAE availability and quotations. Current supply depends on model, quantity, optional enclosure, accessory requirements and supplier status, so availability should be confirmed at inquiry stage. The quotation can also clarify which components are included and which items—such as readers, locks, cards, exit devices or batteries—must be supplied separately.
Can businesses request project or bulk quantities?
Yes, project quantities can be discussed through FourTeck.com. For a multi-site rollout, provide the number of locations, doors per location, desired controller standard, reader and credential type, target quantity, required spares and delivery plan. A pilot configuration is often useful before a large standardization order so network, software and door-hardware assumptions can be validated.
Need Help Building the Right Access-Control Package?
Send FourTeck.com your door count, reader and credential requirement, lock type, enclosure preference, software environment, required accessories, quantity and delivery location. The team can help review the C3-100 Plus against your project and prepare a quotation with current availability guidance.
