C3-400
C3-400 is an RFID access-control panel identified for four controlled doors in the cited manufacturer comparison. TCP/IP and RS485 are listed for the base C3 range. Select the exact panel revision, reader and door-direction arrangement with a technical check, and keep C3-400 separate from C3-400 Plus.
ZKTeco · Full reference: C3-400
Choose quantityManufacturer reference
Manufacturer details describe the cited version. Confirm the exact unit and intended system.
- Product type
- RFID access-control panel
- Doors controlled
- 4 doors in the C3-400 row
- Communication
- TCP/IP and RS485 listed
- Power input
- 12 V DC, 1.5 A listed
Selection notes
- Keep C3-400 distinct from C3-400 Plus. Confirm the exact controller revision, reader combination and supplied enclosure before ordering.
- Reader and door-direction configurations require a model-specific technical check. ISD stock, quotation, delivery and local warranty are confirmed separately.
Official documents
Manufacturer source checked 2026-10-14. The supplied unit and local terms require confirmation.
IS DistributionsEnquire