Nơi xuất xứ
Guangdong, China
Product
16 Channel RS485 Relay Module
Control mode
Modbus (default) & AT Command
Relay model
SRD-12VDC-SL-C
Working mode
Open, Close, Momentary, Self-locking, Interlock, Delay
Delay
max 255s at modbus, max 9999s at AT command
DIN Rail Mount shell
optional, UM72