Module Wi-Fi 14 kênh đầu ra Relay ICP DAS WFM-R14 CR
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.
Features
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Support Form A and Form C Relay type digital outputs
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Configurable Power-on and Safe Value Settings
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Compatible with IEEE 802.11b/g standards
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Support WEP, WPA and WPA2 wireless encryption
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Support Modbus TCP protocols
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Support DHCP network configuration
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Support pair connection mode
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±4 kV Contact ESD Protection
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Built-in Watchdog
Applications
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 |
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 |