MEL-TX20 transmits a monitored Sensing Edge signal to the MEL-RX20 receiver eliminating the need for hard wired coil cords or retractable reels. Operates on 2 "AA" lithium batteries and is housed in a NEMA4 enclosure.
Dimensions
TX: 1.75 w x 4.62 h x 1.75 d (4.4 x 11.7 x 4.4cm)
RX: 4.00 w x 4.75 h x 1.00 d (10.2 x 12.1 x 2.5cm)
Weight
TX: 4.5 oz.
RX: 5.25 oz
Enclosure
Material: TX (Polycarbonate), RX: Aluminum
Rating: TX (NEMA4), RX (None)
Mechanical
Response Time: 135 milliseconds
Operating Temperature: -40°F to 140°F (-40°C to 60°C)
Frequency: 315 MHz
Operating Range: 50 feet nominal, 100 ft optimal conditions
Electrical
Power Source
TX: 2 AA, 1.5V Lithium
RX: 12-24V AC/DC nominal
Battery Life: 1 year expectancy
Inputs (TX): 2 devices: SE or KO
Output (RX):
Photo Eye: Pulse Beam
Safety Edge: SPDT relay contacts, NO, NC and Com
Knock Out: SPDT relay contacts, NO, NC and Com
Low Battery: SPDT relay contacts, NO, NC and Com
Certifications: UL325, UL991, FCC
