12V 1 Channel RS485 MODBUS RTU Serial Port Multifunction Relay Module PLC Controller

1、Six working modes: open, close, inching, self-locking, interlocking, delay

2、Two Command Control Mode : AT Command and MODBUS Command

3、Under AT command, the maximum delay is 9999 seconds; Under MODBUS command, the maximum delay is 255 seconds

4、AT command can be input by serial HyperTerminal (serial assistant) Enter; MODBUS command can be input by serial HyperTerminal (serial assistant) or "Modbus Poll"

5、Under MODBUS command mode, it can support up to 32 devices in parallel

Features:

1. Six working modes: open, close, inching, self-locking, interlocking, delay.

2. Two Command Control Mode : AT Command and MODBUS Command.

3. Under AT command, the maximum delay is 9999 seconds; Under MODBUS command, the maximum delay is 255 seconds.

4. AT command can be input by serial HyperTerminal (serial assistant) Enter; MODBUS command can be input by serial HyperTerminal (serial assistant) or "Modbus Poll".

5. Under MODBUS command mode, it can support up to 32 devices in parallel.

Specification:

Condition: 100% Brand New

Item Type: Relay Module

Model: RS485

Material: Plastic

Color: As Shown in the Picture

Size: Approx. 45 * 30 * 18mm / 1.77 * 1.18 * 0.71inch

Weight: Approx. 19g

Working Voltage: DC 12V

Working Current: Standby 11-13mA, one relay turn on 44mA

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

Package List:

1 * Relay Module