Answer:
The ZKTeco C3-100 controls 1 door (supporting 2 readers via 26-bit Wiegand), stores 30,000 cardholders and 100,000 transaction events in non-volatile memory, and measures 160 mm × 106 mm with a net weight of 0.35 kg. It operates on 12V DC (1.5A) and provides one Form-C lock relay rated at 5A @ 36V DC / 8A @ 30V AC alongside one Form-C auxiliary relay rated at 2A @ 30V AC.
The ZKTeco C3-100 (KT Ref: KTI010050011DCO) is an IP-based single-door access control board engineered for standalone or networked enterprise security installations. Below are the verified technical parameters for this model:
- Door & Reader Capacity: Controls 1 door bi-directionally or uni-directionally; supports up to 2 card readers using standard 26-bit Wiegand protocol (custom Wiegand formats configurable upon request).
- Onboard Storage: Non-volatile memory stores up to 30,000 registered cardholder credentials and 100,000 offline event transaction logs.
- Input Terminals: 2 onboard physical inputs consisting of 1 exit button (request-to-exit) terminal and 1 door status sensor monitor.
- Output Relays: 2 Form-C SPDT relay outputs, including 1 lock relay rated at 5A @ 36V DC or 8A @ 30V AC, and 1 auxiliary relay rated at 2A @ 30V AC.
- Power Supply Requirements: Recommended 12V DC, 1.5A nominal input (operating voltage window 9.6V DC to 14.4V DC) with a standby board current draw of approximately 40 mA.
- Physical Dimensions & Weight: Board dimensions measure 160 mm (L) × 106 mm (W); bare PCB net weight is 0.35 kg.
- Environmental Limits: Operating temperature range of 0°C to 45°C (32°F to 113°F) and non-condensing relative humidity tolerance of 20% to 80% RH.
