I-87053W-A5 Digital Input Module 16 channel Isolated (High V)

The I-87053W-A5 and I-87053W-E5 provide 16 channels for high voltage digital input, each of which features photocouple isolation.

The input voltage level can be as high as 150 VDC. In addition, either sink- or source type digital input can be selected via wire connections, and all channels are able to be used as 16-bit counters.

The effective distance for dry contact is up to 500 meters. The I-87053W-A5 and I-87053W-E5 also provide 16 LED indicators that can be used to monitor the DI channel status. 4 kV ESD protection and 3750 VDC intra-module isolation are also provided to enhance noise immunity capabilities in industrial environments.

• 16-channel Digital Inputs
• 150 VDC High-voltage Digital Inputs
• Photocouple Isolation
• Long Distance Measurement
• All Channels can be used as 16-bit Counters
• 4 kV ESD Protection
• 3750 VDC Intra-module Isolation
• Dual Watchdog
• Wide Operating Temperature Range: -25 ~ +75°C

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
• Wet Contact (sink/source) :On-Voltage Level : +68V to +150Vdc
                                                   Off-Voltage Level : +48Vdc max.
• Input Impedance : 50 kΩ, 1 W
• Counters : Channels : 16
                                            Max. Counters : 16-bit (65535)
                                            Max. Input Frequency : 100Hz
                                            Min. Pulse Width : 5mS
• Over Voltage protection: 220Vdc
• Low Pass Filter: Yes

Isolation

• Intra-module Isolation, Field to Logic : 3750Vrms
• EMS Protection, ESD (IEC 61000-4-2): 4 kV Contact for Each Terminal, 8 kV Air for Random Point

LED Display

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

Power

• Power Consumption : 0.8W max.

Environment

• Operating Temperature : -25 to 75°C
• Storage Temperature : -40 to 85°C
• Humidity : 10 to 95%, Non-condensing

Dimensions

30mm x 102mm x 115mm (W x D x H)

I-87053 Guide
8000 range User Manual (~7Mb)

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