1. Working voltage DC 12V

2. Standby current (all relays closed) 12MA, 1 relay open 40MA, 2 relays open 69MA, 3 relays open 95MA,4 relays open 122MA,5 relays open 149MA,6 relays open 174MA, 7 relays open 198MA,8 relays open 225MA

3. Enhanced RS485 interface protection (TVS)

4. ""open"" ""close"" ""Momentary"" ""Self-locking"" ""Interlock"" ""Delay"" 6 Commands

5. MODBUS RTU command, Support 03 06 16 function code

6. Under the ""Delay"" command ,the maximum delay is 255 seconds;

7. MODBUS commands can be made serial HyperTerminal (serial assistant) OR ""Modbus Poll"" Enter;

8. Under the MODBUS command mode, it can support up to 64 devices in parallel

9. The default baud rate is 9600BPS. The baud rate can be selected through jumpers: 2400 4800 9600 19200BPS

10. Size: 145*90*40mm

11. Weight: 218g

12. Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC

PLC Output expansion board

Smart Home,Home Automation ,Wiser Home;

PTZ CCTV Camera

Security Monitoring

Identification system;

Motor FW & BW

Automatic curtain control