A key replacement module, automatic recovery module data and status

485 bus communication

Custom key content

Working voltage: DC24V

Input current: 65mA@DC24V

Output circuit: 4

Working temperature: 0 ~45

Relative humidity: 20%~90%

Storage temperature: -40 DEG C ~+55 C

Storage relative humidity: 10%~93%

Dimensions: 85mm * 85mm * 15mm