# Access Controller ZKTeco GL‑C3‑PRO100

**URL:** https://aio.lv/en/product--zkteco-gl-c3-pro100--12259212
**Data updated:** 2026-04-14 22:31 (EEST)
**Category:** Control Systems
**Manufacturer:** ZKTECO
**Manufacturer code:** GL-C3-PRO100
**EAN:** 8435452808560
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 202.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 167.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--zkteco-gl-c3-pro100--12259212

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

ZKTeco GL‑C3‑PRO100 is an access controller designed to manage and authenticate entry points in buildings. It provides core access control functionality for connecting readers, controlling locks and monitoring door states. Suitable for offices, small to medium enterprises and facilities requiring centralized access management and secure door control.

## Long description

ZKTeco GL‑C3‑PRO100 is an access controller engineered to manage and authenticate entry points in commercial and institutional buildings. The device provides core access control functions: it connects to card or PIN readers, drives electric locks, monitors door contacts, and communicates events to a centralized management system. Designed for offices, small to medium enterprises and similar facilities, the controller focuses on reliable door control and straightforward integration with existing access infrastructure.
Advantages
The GL‑C3‑PRO100 offers stable processing of access events and real-time door status monitoring, enabling consistent operation in multi-door deployments. Its compatibility with common reader interfaces simplifies integration with magnetic stripe, proximity, or PIN-based readers. The controller supports centralized configuration and event logging, which helps facility managers maintain oversight of entry activity and security settings without complex setup procedures.
Suitable for
 Office entrances, internal office doors, and reception areas
 Small to medium enterprise facilities and branch locations
 Server rooms, warehouses, and restricted areas requiring controlled access
 Sites that require integration with centralized access management software
When it may not be suitable
This controller is intended for standard access control tasks and may not be suitable for large-scale deployments that require enterprise-grade redundancy, extremely high throughput, or advanced biometric processing directly at the controller. Installations that demand many integrated peripherals or custom I/O configurations beyond the controller’s standard ports should verify compatibility before purchase.
Key specifications
 Function: access control for one or multiple doors with reader and lock interfaces
 Reader interfaces: support for common card/PIN reader standards via Wiegand or similar interfaces
 Door monitoring: inputs for door contact sensors and request-to-exit devices
 Lock control: relay outputs to drive electric strikes or maglocks
 Event logging and communication: local event storage with network connectivity for centralized management
 Power: supports external power supply for controller logic and controlled locks (check local power requirements)
How to use
Mount the GL‑C3‑PRO100 in a secure enclosure near the doors to be managed, following local electrical and building codes. Connect card or PIN readers to the reader interface ports, wire door contacts and request-to-exit devices to their inputs, and connect lock hardware to the relay outputs. Provide an appropriate external power supply for the controller and locks. Configure the controller through its management interface or centralized access control software: set access schedules, user credentials, and alarm/event handling rules. Test each reader, lock, and sensor to confirm correct behavior before putting the system into regular operation.
What to consider before purchase
 Number and type of doors and readers to ensure the controller supports required interfaces
 Compatibility with existing readers and centralized access management software
 Power supply needs for both controller and door locks, and availability of local power
 Enclosure and environmental protection requirements for installation location
 Required event logging retention and network connectivity for centralized monitoring
Usage recommendations
For reliable operation, use recommended reader types and quality power supplies, keep firmware up to date, and perform regular testing of door sensors and locks. Integrate the GL‑C3‑PRO100 with centralized management software to consolidate logs and apply uniform access policies across sites.

## FAQ

### How much does the Access Controller ZKTeco GL‑C3‑PRO100 cost, and is it available for purchase?

The price is 202.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Access Controller ZKTeco GL‑C3‑PRO100 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ZKTECO products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ZKTECO service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12259212/68171383_large.webp