Features：
>> Eight channels isolated digital signal input,isolated RS-485/232 output >> Each input channel isolation >> Input/output:3000VDC isolation >> Over voltage protection,reverse polarity protection >> Can read level status of each channel via the RS-485/232 interface >> 3000VDC isolation between input and output >> Wide power supply range: 8 ~ 32VDC >> High reliability, easy programming, easy application >> DIN35 Rail-mounted >> Can programme setting module address,baud rate >> Support Modbus RTU communication protocol >> Dimensions: 120 mm x 70 mm x 43mm
Applications：
>> level signal measurement, monitoring and control >> RS-485 remote I / O, data acquisition >> Intelligent building control, security engineering applications >> RS-232/485 bus in industrial automation control system >> Industrial signal isolation and long-term transmission >> Equipment operation monitoring >> Sensor signal measurement >> Industrial data acquisition and recording >> Medical, industrial product development >> Switching signal acquisition
Digital signal input types:
1.Dry contact input 2.Wet contact input 3.Open collector input 4.TTL / CMOS level, 24V level input
Product List:
Type No.: WJ62-485 (input:8-ch digital signal,output:485 interface) Type No.: WJ62-232 (input:8-ch digital signal,output:232 interface)
Switch signal input wiring diagram:
