PLC Based Automation Solutions and Communication System
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tWF-R6
tWF-R6
Tiny Wi-Fi I/O Module with 6-ch Power Relay (Asia Only)
Features
- Wi-Fi communication remote I/O module
- Both Access Point(AP) & Station(STA) mode support
- PC utility, Android APP, Web browser support(HTML)
- MODBUS TCP support
- Power Relay outputs
- Wide power supply range: 9 ~ 48 VDC
- Introduction
- Application
- Specification
- Download
- Get A Quote
Introduction
The tWF-R6 have WLAN connection complies with the IEEE802.11b/g/n standards, With the popularity of 802.11 network infrastructure, incorporate wireless connectivity into monitoring and control systems. They also support Modbus TCP protocol and the network encryption configuration, which makes perfect integration to SCADA software, HMI Modbus APP and offer easy and safe access for users. The tWF-R6 provides 6 Power Relay output channels, 4 kV ESD protection and 3750 VDC intra-module isolation are also provided.
| Digital & Relay I/O (Asia Only) | ||||||
|---|---|---|---|---|---|---|
| Model | DI | DO | ||||
| Channel | Type | Sink / Source | Channel | Type | Max. Load Current @ 25°C | |
| tWF-PD4R3 | 4 | Dry | Sink | 3 | Power Relay | DC 30 V / 5 A, AC 250 V / 5 A |
| tWF-PD4SR2A | 2 | AC SSR | AC 240 V / 1.5 A | |||
| tWF-PD4SR2D | DC SSR | DC 3 ~ 30 V / 1 A | ||||
| tWF-PD8 | 8 | - | - | - | ||
| tWF-R6 | - | - | - | 6 | Power Relay | DC 30 V / 5 A, AC 250 V / 5 A |
Application
Specification
| Isolation | |
|---|---|
| Intra-module Isolation | 3000 VDC |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) |
Yes ±4 kV for Power |
| ESD (IEC 61000-4-2) |
±4 kV Contact for Each Terminal ±8 kV Air for Random Point |
| LED Indicators | |
|---|---|
| Status |
1 x Power 1 x Status |
| Wi-Fi | |
|---|---|
| Standard | IEEE 802.11 b/g/n |
| Mode | Access Point (Limited AP) & Station (STA) |
| Encryption | Open, WEP, WPA2 |
| Data Transmission Rate | Data Rate, 2.4 GHz |
| Relay Output | |
|---|---|
| Channels | 6 x Form A |
| Type | Form A: Power Relay |
| Contact Rating |
Form A: DC 30V / 5A AC 250V / 5A |
| Operate Time | 5 ms |
| Release Time | 5 ms |
| Power on Value | Yes (OFF) |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Input Range | +9 VDC ~ +48 VDC |
| Consumption | 0.7W Max. |
| Mechanical | |
|---|---|
| Dimensions (mm) | 52 x 97 x 27 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +75 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
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