WF-2051
Wi-Fi I/O Module with 16-channel isolated digital input with 32-bit counters. Comes with iOS App for use with iOS mobile devices. Supports Communication Distance up to 50 meters (164 feet) (LOS). Supports Operating Temperatures of -25°C ~ +75°C (-13°F ~ 167°F). Support 802.11N
References & Support
Features

The WF-2051 is a 16-channel isolated digital input with 32-bit counters module and it is one of the members of the WF-2000 wireless product family. In addition, the WF-2051 has WLAN connection complies with the IEEE802.11b/g standards. With the popularity of 802.11 network infrastructure, the WF-2051 makes an easy way to incorporate wireless connectivity into monitoring and control systems. The WF-2051 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.
- Support sink / source type digital inputs
- Compatible with IEEE 802.11b/g standards
- Support infrastructure and ad hoc modes for wireless networks
- Support WEP, WPA and WPA2 wireless encryption
- Support Modbus TCP and UDP protocols
- Support DHCP network configuration
- Built-in Watchdog
- Wide Operating Temperature Range
- 4 kV ESD Protection
Multi-platform Remote Access
Real-time data from WF-2042 I/O module can be accessed from anywhere at any time using the WF-2000 Utility and iOS App.- Utility
- iOS App
- Download in iTunes
- In App Store, search keyword: WF2000
- Compatibility: Requires iOS 8.1 or later. Compatible with iPhone, iPad, and iPod touch.

WF2000 Utility is a fast and simple utility for testing and controlling ICP DAS WF-2000 industrial wireless products. It is now available on the Apple Store for free download for use with iOS devices.


Specifications
Digital Input | |||
Channels | 16 | ||
Input Type | Dry Contact: Source, Wet Contact: Sink / Source | ||
Dry Contact Level | Off Voltage Level: Open | On Voltage Level: Close to GND | |
Wet Contact Level | Off Voltage Level: +4V max. | On Voltage Level: +10 V ~ +50 V | |
Counters | Channels | 8 | |
Max. Counts | 32-bit (4294967295) | ||
Max. Input Frequency | 8K Hz | ||
Photo-Isolation | 3750 VDC | ||
Wi-Fi Interface | |||
Antenna | 5 dBi (Omni-Directional) | ||
Output Power | 8 dBm @ 11Mbps | ||
Receive Sensitivity | -83 dBm @ 11Mbps | ||
Standard Supported | IEEE 802.11b/g | ||
Wireless Mode | Infrastructure & Ad-hoc | ||
Wireless Security | WEP, WPA and WPA2 | ||
Certifications | CE/FCC, FCC ID | ||
Encryption | WEP, WPA and WPA2 | ||
Transmission Range | 50 meters (LOS) | ||
Power | |||
Input Voltage Range | 10V ~ 30V | ||
Power Consumption | 1.2W | ||
Mechanism | |||
Installation | DIN-Rail | ||
Dimensions | 33mm x 106mm x 120mm (W x L x H) | ||
Environment | |||
Operating Temperature | -25°C ~ +75°C | ||
Storage Temperature | -30°C ~ +80°C | ||
Humidity | 10% ~ 90% |