Includes single channel receiver (MWR12) and transmitter (MWT12). The receiver operates on either 12 or 24 volt AC/DC and provides N.O. or N.C. output.
This is a direct replacement to the MWRT02A Transmitter and 1 Channel Receiver.
The Miller Edge Model MWTA12 and MWT12 safety edge transmitters are designed to provide wireless signal transmission from the safety edge to the motor controls. They are easily mounted and wired to the gate or door edge sensor. When the sensing edge comes into contact with an obstruction, a closed circuit signal is created and is sent to the transmitter. The transmitter relays the information to the receiver and the receiver passes the signal along to the operator motor. The gate or door stops movement and will then reverse the direction of travel.
The Model MWTA12 is available with an Audible Alarm feature that activates when the battery is running low and needs to be replaced.
Both models of the transmitter come standard with a NEMA 4 weather-proof enclosure. The enclosure can be easily mounted with the four mounting holes and screws provided.
Both the Miller Edge receiver and transmitter have a compact design, which allows for easy trouble shooting via the see-thru case. Selectable features include: coded dip switches and a wire harness for relay options.
Enclosure Material: Polycarbonate
Enclosure Color: Smoke
Mounting: 2 side flanges - (See Diagram)
Operating Frequency: 318 MHz
Modulation: On Off Keying
Code: Tri-state, Fixed, 1 of 19683 codes
Power Requirements: 10 to 40 VDC, 10-30 VAC (RMS)
Power Consumption: 60 mA (avg.) with Relay Off
140 mA (avg.) with Relay On
Output: Dry Relay Contact, N/O & N/C [email protected] VAC
Antenna: Attached, 18 #22AWG PVC insulated and
Female F connector (grounded shell)
Weight: 4.6 Ounces
Connections: Wire, #22AWG, Red = Power Input, Black = Power Ground
White = Relay Common, Orange = Relay Normal Closed
Yellow = Relay Normal Open
Indicators: Green LED = Power On, Red LED = Relay Active (address decoded)
Address Decode Switch: 9 position, tri-state, DIP
(19,683 programmable receiver codes)
Storage Temperature: -40oF to +140oF (-40oC to +60oC)
Operating Temperature: -4oF to +140oF (-20oC to +60oC)
Maximum Operating Distance: 100 Feet (Optimal Conditions)
Electrical Configuration: Optional N/O or N/C