UTEK Technology
UOTEK UT-5514 Digital 4-channel optoisolated switch input 4-channel optoisolated relay output I/O controller
Regular price
$52.12
Sale price
$58.00
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- GND: Common ground
- VCC: DC9--30V power input operating current: 350mA
- DATA-: communication interface (RS232: data receiving; RS485: RS485-)
- DATA+: communication interface (RS232: data transmission; RS485: RS485+)
- RESET: reset
- IN.COM: Switching input common
- IN0, IN1, IN2, IN3: Switching inputs
- NO1, NO2, NO3, NO4: Relay normally open terminal
- NC1, NC2: relay normally closed terminal
- COM1, COM2, COM3, COM4: Relay common terminal
- Relay contact AC voltage max:125V; current max:500mA
- Relay contact DC voltage max:30V; current max:1A