TCP/IP Elevator Access Control Board with Web Server and Open Protocol

RS485 Relay Module (AC3201) is a 32 channels output module with a maximum control load of 3A per channel. The relay board is designed for cabinet keyless entry or electronic locker access control. An Add-on board can be supplemented to support maximum 64 channels. It is compatible with various input devices such as ID/ID card reader, keypad and fingerprint reader. The relay board offers a great way to expand the security and access control for cabinets and lockers.

Features
Provides 32x3A relay outputs and can withstand high in-rush currents
Programmed variables are stored in nonvolatile memory and are retained in case of loss of mains or power.
Standard RS485 protocol communication
Optical protection for all interfaces
NC and NO can be switched by jumper or software
Allows one add-on board to support maximum 64 channels
Accepts 2 channels input from 26, 34, 37 bit wiegand devices
Supports multiple verifications: single card, double cards, card+password, and etc
Support remotely open or close
Built in Fire alarm terminals, emergency door release in case of fire alarm

Specification
Operation Voltage 12VDC ±10%
Power Consumption < 100mA
Max Load Per Channel 3A
Communication Protocol RS485
Communication Distance 800m
User Capacity 120000 users
Working Temperature -10ºC ~ +60ºC
Working Humidity 10%-90%R.H
Atmospheric pressure
86kpa-106kpa
Dimensions LxWxH 218mm*136mm*32mm
Gross Weight 0.5kg

About Us

Dajiang is a designer and manufacturer specializing electrified locking solutions for lockers, cabinets and kiosks. No matter size-restricted enclosures or heavy-doored metal cabinets; we can meet your particular security requirement with customized design for your applications.

Our ranges cover electronic cabinet locks, electronic drawer locks, smart parcel locker control system, vending machine control system, and IOT control hardware and software. With professional security control solution, Dajiang locks and controllers is ideal for areas of parcel locker, smart lockers, vending lockers, cash drawers; post mailboxes; medicine and archive cabinets; Key Cabinets and mailbox.

Quality control melts into the whole process and our products are completed under continuous supervise and multistage of tests. We are very proud of our product and service. We are confident you will enjoy the experience with us and appreciate all opportunity to answer any questions or provide any further information.