Digital Input

• Input Channels : 16 (Dry/Wet)
• Dry Contact (sink) : On-Voltage Level : Close to GND
                                 Off-Voltage Level : Open
                                 Effective Distance for Dry Contact : 500m Max 
• Wet Contact (sink/source) :On-Voltage Level : +68V to +150Vdc
                                            Off-Voltage Level : +48V max.
• Input Impedance : 50K Ohm, 0.5W
• Counters : Channels : 16
                  Max. Counters : 16-bit (65535)
                  Max. Input Frequency : 100Hz
                  Min. Pulse Width : 5mS
• 4kV ESD Protection : Yes, Contact for each terminal
• Intra-module Isolation, Field to Logic : 3750Vrms

LED Display

• 1 LED as Power/Communication Indicator
• 16 LED\'s as Digital Input Indicators

Power

• Power Consumption : 0.9W

Environment

• Operating Temperature : -25 to 75 °C
• Storage Temperature : -30 to 75 °C
• Humidity : 5 to 95%, Non-condensing

Dimensions

31mm x 81mm x 114mm (W x D x H)