Trigger Wireless Control
with Contact Closures
RANGE
600 – 5000 foot
ENCLOSURE
IP66-rated
CHANNELS
Up to 20 dry contacts
FREQUENCY
900 MHz or
2.4 GHz
POWER
AC, DC or Battery
BWI Eagle Contact Input Transmitters provide wireless control of remote equipment using external relay or switch inputs. Depending on the model, these multi-channel industrial remote control units can operate one or more receivers at distances up to 5,000 feet or extended range up to 10 miles. Each unit includes a terminal strip that accepts one, three, four, eight or 20 dry contact inputs from an external relay or switch.
These transmitters are commonly used in applications requiring automatic activation upon contact closure. They can also be customized with lid-mounted pushbuttons for manual activation. For installation flexibility, they are available with AC, DC or battery-powered options.
BWI Eagle Contact Input Transmitters offer a cost-effective alternative in applications where running electrical cables is impractical, impossible or too expensive. To see product options, view the Contact Input Transmitter Product Guide.
- Standard operating range up to 5,000 feet.
- Extended range up to 10 miles with high-gain antennas and repeaters.
- One, three, four, eight or 20 input channels available.
- 900 MHz or 2.4 GHz frequency bands.
- Eight independent network frequencies for reliable communication.
- Customize with lid-mounted pushbuttons, switches and other hardware options.
- AC, DC or battery-powered models available.
- Can operate multiple receivers.
- Proudly manufactured in the USA.
- Read the BWI Eagle FAQs.
- View the Contact Input Transmitter Product Guide for product options
Features
Contact Input Transmitters features overview
| Feature | Info |
|---|---|
| Frequency | 900 MHz or 2.4 GHz spread spectrum |
| Input Channels | One, three, four, eight or 20 dry contact inputs (varies by model) |
| RF Networks | Eight independent network frequencies |
| Operating Range |
|
| RF Output Power | 1 watt, 250 mW or 60 mW (varies by model) |
| Operating Temperature | -40° F to +185° F (-40° C to +85° C) |
| Housing & Protection | Varies by model:
|
| Power Options | AC, DC or battery-powered models available |
| Latching Stop Button | Available on the four-channel model |
| Custom Hardware | Lid-mounted pushbuttons, switches and other hardware can be added |






















