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Module 8 DI 8 DO (Sink) RS-485 ICP DAS I-87054W-G CR

8-ch Isolated DI and 8-ch Isolated DO Module

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Module 8 DI 8 DO (Sink) RS-485 ICP DAS I-87054W-G CR

• 8-channel Isolated Digital Input and 8-channel
• Isolated Digital Output
• Sink-type Digital Output Channels with Overload Protection
• All Digital Input Channels can be used as 16-bit Counters
• Short-circuit and Overcurrent Protection
• 4 kV ESD Protection
• 3750 VDC Intra-module Isolation
• Configurable Power-on Value
• Configurable Safe Value
• RoHS Compliant
• Wide Operating Temperature Range: -25 to +75°C

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Model: I-87054W-G CR
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Module 8 DI 8 DO (Sink) RS-485 ICP DAS I-87054W-G CR

The I-87054W module offers 8 isolated Digital Input channels and 8 isolated Digital Output channels. Either sink- or source-type Digital Input can be selected via the wire connections, and all Digital Input channels are also able to be used as 16-bit counters. The I-87054W supports sink-type output with short circuit protection. The I-87054W includes 16 LED indicators that can be used to monitor the status of the Digital Input and Digital Output channels, and options are available for configuring both power-on and safe values. 4 kV ESD protection and 3750 VDC intra-module isolation are provided as standard.

• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment

CPU Module
Watchdog Timer Yes, Module (1.6 Seconds), Communication (Programmable)
Isolation
Intra-module Isolation 3750 Vrms
EMS Protection
ESD (IEC 61000-4-2) ± 4 kV Contact for Each Terminal
±8 kV Air for Random Point
LED Indicators
Status 1 x Power and Communication
16 x I/O
Digital Input/Counter
Channels 8
Type Wet Contact
Sink/Source (NPN/PNP) Sink/Source
ON Voltage Level +3.5 VDC ~ +50 VDC
OFF Voltage Level +1 VDC Max.
Max. Counts 16-bit (65535)
Frequency 100 Hz
Min. Pulse Width 5 ms
Input Impedance 10 kΩ, 0.66 W
Channel-to-Channel Isolation Yes
Digital Output
Channels 8
Type Open Collector
Sink/Source (NPN/PNP) Sink
Load Voltage +5 VDC ~ +50 VDC
Load Current 700 mA/channel
Overvoltage Protection 60 VDC
Overload Protection Yes
Short-circuit Protection Yes, 1.4 A
Power on Value Yes
Safe Value Yes
COM Ports
Ports 1 x RS-485
Baud Rate 1200 ~ 115200 bps
Data Format N, 8, 1
Protocol DCON
Power
Consumption 0.7 W Max.
Mechanical
Dimensions (mm) 30 x 102 x 115 (W x L x H)
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85 °C
Humidity 10 ~ 95% RH, Non-condensing
I-87054W-G     CR  8-ch Isolated DI (Wet) and 8-ch Isolated DO (Sink, NPN) Module (RoHS)
Datasheet Manual
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