Module 8 kênh DI + 8 kênh DO ICP DAS I-87054W-G CR
Feature
• 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
• Configurable Power-on Value
• Configurable Safe Value
Introduction
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.
Application
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
Specifications
CPU Module | |
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Watchdog Timer | Yes, Module (1.6 Seconds), Communication (Programmable) |
Isolation | |
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Intra-module Isolation | 3750 Vrms |
EMS Protection | |
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ESD (IEC 61000-4-2) | ± 4 kV Contact for Each Terminal ±8 kV Air for Random Point |
LED Indicators | |
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Status | 1 x Power and Communication 16 x I/O |
Digital Input/Counter | |
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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 | |
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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 | |
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Ports | 1 x RS-485 |
Baud Rate | 1200 ~ 115200 bps |
Data Format | N, 8, 1 |
Protocol | DCON |
Power | |
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Consumption | 0.7 W Max. |
Mechanical | |
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Dimensions (mm) | 30 x 102 x 115 (W x L x H) |
Environment | |
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Operating Temperature | -25 ~ +75 °C |
Storage Temperature | -40 ~ +85 °C |
Humidity | 10 ~ 95% RH, Non-condensing |
Download
Ordering Information
I-87054W-G CR | 8-ch Isolated DI (Wet) and 8-ch Isolated DO (Sink, NPN) Module (RoHS) |