I-87055W-G
8-ch Non-isolated DI and 8-ch Non-isolated DO Module
Features
• 8-channel Non-isolated Digital Input and 8-channel Non-isolated Digital Output
• Sink-type Digital Output Channels
• Dry Contact Digital Input Channels
• All Digital Input Channels can be used as 16-bit Counters
• All Channels are Non-isolated
• Configurable Power-on Value
• Configurable Safe Value
Introduction
The I-87055W module offers 8 non-isolated Digital Input channels and 8 nonisolated Digital Output channels. All Digital Input channels are also able to be used as 16-bit counters. The I-87055W supports sink-type Digital Output and Digital Input with dry contact connections. The I-87055W 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 poweron and safe values. 4 kV ESD protection is provided for the Digital Input and Digital Output channels 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) |
| 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 | Dry Contact |
| Sink/Source (NPN/PNP) | Sink |
| ON Voltage Level | Close to GND |
| OFF Voltage Level | Open |
| Max. Counts | 16-bit (65535) |
| Frequency | 100 Hz |
| Min. Pulse Width | 5 ms |
| Effective Distance | 100 m Max. |
| Digital Output | |
|---|---|
| Channels | 8 |
| Type | Open Collector |
| Sink/Source (NPN/PNP) | Sink |
| Load Voltage | +5 VDC ~ +30 VDC |
| Load Current | 100 mA/channel |
| 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 | 0.6 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 |
