16-Ch Isolated DI Module w/ LED & Modbus
Produktnummer: ADAM-4051-C
inkl. mva.
16DI Modbus RS-485 Remote I/O, 10 - 30 VDC power input, - 10 ~ 70°C operating temp, 2 x plug-in terminal blocks , DIN-rail mount
16DI Modbus RS-485 Remote I/O
- 16ch digital input
- Protocols:Modbus RTU,ASCII
- Watchdog timer to recover the system
- 2500VDC isolation protection
Specifications
General
Certification:
FCC, CE
Connectors:
2 x plug-in terminal blocks (#14 ~ 28 AWG)
Power Consumption:
0.7 W @ 24 V DC typ.
1.25 W @ 24 V DC max.
Watchdog Timer:
System (1.6 second)
Supported Protocols:
ASCII command and Modbus/RTU
LED Indicators:
Yes
Digital Input
Channels:
16
Input Voltage:
50 V max
Input Level
Dry contact:
Logic level 0: Open
Logic level 1: Closed to GND
Wet contact
Logic level 0:
3 V max or floating
Logic level 1:
10 ~ 50 V
Support DO type:
Sink (NPN) and Source (PNP)
Isolation Voltage:
2,500 VDC
Input Resistance:
5.2 kΩ
Overvoltage Protection:
70 VDC