I-87054W-G
8-ch Isolated DI and 8-ch Isolated DO Module
Features
• 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.
Applications
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
Ordering Information
| PRODUCT SERIES | DESCRIPTION | QNT. | INQUIRY |
|---|---|---|---|
This combination include other products.
Similar Products
| 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 |
