Module Wi-Fi Modbus TCP 14 kênh Relay ICP DAS WFM-R14 CR
Feature
• Support Form A and Form C Relay type digital outputs
• Configurable Power-on and Safe Value Settings
• Compatible with IEEE 802.11b/g standards
• Support WEP, WPA and WPA2 wireless encryption
• Support Modbus TCP protocols
• Support DHCP network configuration
• Support pair connection mode
• ±4 kV Contact ESD Protection
• Built-in Watchdog
Introduction
The WFM-R14 is a 14-channel relay output module with Metal Case (RoHS) which includes stronger protection. In addition, the WFM-R14 has WLAN connection complies with the IEEE802.11b/g standards.
With the popularity of 802.11 network infrastructure, the WFM-R14 makes an easy way to incorporate wireless connectivity into monitoring and control systems.
The WFM-R14 also supports Modbus/TCP and UDP protocols and the network encryption configuration, which makes perfect integration to SCADA software and offer easy and safe access for users from anytime and anywhere.
Application
Specifications
| Wi-Fi |
| Transmission Distance (LoS) |
50 meters (LOS) |
| Standard |
IEEE 802.11 b/g (non-RevB version)
IEEE 802.11 b/g/n (ReVB version) |
| RX Sensitivity |
-83 dBm @ 11 Mbps (non-RevB version)
-93 dBm @ 11 Mbps (ReVB version) |
| Output Power |
8 dBm @ 11 Mbps (non-RevB version)
14 dBm @ 11 Mbps (ReVB version) |
| Mode |
Infrastructure & Ad-hoc |
| Encryption |
WEP, WPA and WPA2 |
| Antenna |
5 dBi (Omni-Directional) |
| Relay Output |
| Channels |
14 (2 x Form A, 12 x Form C) |
| Type |
Power Relay |
| Contact Rating |
Form A:
5 A 250 VAC/30 VDC
6 A 250 VAC/30 VDC |
| Operate Time |
Form A: 10 ms
Form C: 8 ms |
| Release Time |
Form A: 5 ms
Form C: 4 ms |
| Electrical Endurance |
1 x 100000 times 3 A 250 VAC/30 VDC
5 x 10000 times 5 A 250 VAC/30 VDC
1A: 6 x 10000 times
1C: (NO) 3 x 10000 times
1C: (NC) 1 x 10000 times |
| Mechanical Endurance |
Form A: 2 x 1000000 times
Form C: 1 x 1000000 times |
| Power |
| Input Range |
+10 VDC ~ +30 VDC |
| Consumption |
2.2 W |
| Mechanical |
| Casing |
Metal |
| Dimensions (mm) |
DIN-rail mounting: 33 x 118 x 111 (W x L x H) (Without antenna)
Wall mounting: 73 x 132 x 111 (W x L x H) (Without antenna) |
| Installation |
DIN-rail mounting or wall mounting |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-30 ~ +80 °C |
| Humidity |
10 ~ 90% RH, Non-condensing |
Specification Memo
(*): non-RevB version
(**): RevB version
Download
Datasheet
Documents
Ordering Information
| WFM-R14 CR |
Wi-Fi I/O Module with 14-ch Power Relay, Metal Case (Asia Only) (RoHS)
Includes ANT-124-05 Antenna, CA-0910 Cable and 4SNPNA010021G Wall-mount Kit |
