W-M2B502
4 Channels Digital Input & 2 Channels Relay Output Module
New
W-M2B502
4 Channels Digital Input & 2 Channels Relay Output Module
New
Features
- 4-Ch Digital Input & 2-Ch Relay Output
- Dry / Wet Contact
- Over-Voltage Protection 70 VDC
The W-M2B502 is a 4 Channels Digital Input & 2 Channels Relay Output Module which provides industries who might only need less channels for data acquisition.
Specification
General
| Power Input Range | 10~36 VDC |
|---|---|
| Power Consumption | 1.2W @ 24V |
| Watchdog Timer | Yes |
| Temperature (Operating) | -25 ~ 70 ºC |
| Temperature (Storage) | -30 ~ 75°C |
| Humidity | 5~95% |
| Interface | RS-485 |
| Communication Protocol | Modbus RTU |
| Communication Speed | Serial: From 2.4 to 115.2 kbps |
| Communication Distance | Serial: 1.2 km at 9.6 kbps |
Digital Input
| Channel | 4 Channels |
|---|---|
| Dry Contact | Logic Level 0 : Open Logic Level 1: Close to GND |
| Wet Contact | Logic Level 0 : 3V (Max.) Logic Level 1 : 10 to 50V |
| Input Resistance | 10kΩ |
| Isolation Voltage | 2500 VDC |
| Over-Voltage Protection | 70 VDC |
| Counter Input Range | Max.100Hz (16 bit) |
| Latch Value Read | Yes |
Relay Output
| Channel | 2 Channels |
|---|---|
| Relay Output Channels | 2 Form C |
| Contact Rating | 5A 250VAC / 30VDC |
| Dielectric Strength | 3KV |
| Operate Time | 10ms Max. |
| Release Time | 5ms Max. |
| Electrical Endurance | 1x105ops@3A @3A 250VAC/30VDC |
Dimension
| Dimension | 20 (W) x 100 (H) x 95(D) mm |
|---|---|
| Weight | 65g (Average) |
Download
| Description | Size | Type | Version | Date | Download |
|---|---|---|---|---|---|
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Description
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Size
-
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Type
pdf
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Version
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Date
2025-05-12
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Download
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W-M2B502
W-M2B502