Original Image: FreeWave WC-ANT-WHIP 900MHz Antenna, RP-SMA Male – No Cable

FreeWave WC-ANT-WHIP 900MHz Antenna, RP-SMA Male – No Cable


Broadband Wireless | Solutions by Technology | SCADA & Data Radios | Hardware & Accessories | Wireless Infrastructure | Antennas | 900 MHz Antennas

900 MHz whip antenna, RP-SMA male, no cable for use in fiberglass or plasticenclosure with direct mount to a DIN mounted card. Can be attached directly to WC45i-GW, WC45i-GW-DIN, or WC25i.

WaveContact Series

WC40i Modbus Wireless IO System

Rugged, Simple, Flexible.

The WC40i-MB adds a wireless interface to remote Modbus devices for use in WaveContact systems.

Addition of an optional IO module enables interfacing with analog or discrete instruments and controls, while the Remote Shutdown Module allows for easy control of remote wellheads with failsafe control. The WC40i-COUNT is designed to interface with instruments and meters with discrete outputs and can count pulses up to 2 kHz.

Without making any sacrifices on ease of setup or installation, the WC40i is the most flexible endpoint in the WaveContact lineup. Combined with a WC45i Gateway, the WC40i can be used with any remote Modbus RTU device which supports RS485 communication. The optional IO module allows for continuous monitoring of 8 analog inputs, 6 discrete inputs, and control of 2 SPDT and 2 DPDT relays. The RSD module is purpose-built for control and monitoring of shutdown valves on wellheads, and in the event of an ESD situation or loss of communications can shut a well in if desired.

In any configuration, the WC40i can be used as a repeater node as part of the self-organizing, self-healing WaveContact system, and can help extend the reaches of a network in challenging RF environments.

Key Features

  • Provides a wireless interface to remote Modbus devices
  • Messaging forwarding capability
  • Low power consumption
  • Integrated high-gain omni-directional antenna and gateway electronics
  • Optional modules add remote IO and automatic shutdown capabilities
  • Self-organizing, self-healing mesh network
  • Simple to install and maintain
  • Rugged design for demanding outdoor environments
  • Up to 4.8 km (3 miles) range
  • Class 1, Division 2, intrinsically safe