The Linear RB709-UNB is a 318 MHz narrow-band universal 2-channel RF receiver. Operating voltage: 8-24V ac/dc. Contact configuration: 2-channel dry-contact N/O relay output. Compatible with GTO GP-SL100, GTO GP-SW100, GTO GP-SL050, GTO GP-SW050, Most residential gate operators and more. Mounting: Indoor/outdoor surface mount.
A: The RB709-UNB operates at 318 MHz narrow band and is compatible with DIP-switch transmitters such as the RB741 and RB742 series.
A: Channel 1 uses a Blue wire (N/O) and Green wire (COM). Channel 2 uses a Yellow wire (N/O) and Brown wire (COM). Both are dry-contact N/O relay outputs.
A: The RB709-UNB requires 8-24V ac/dc input power. Standby current draw is 10mA and activated draw is 40mA.
A: The maximum relay contact rating is 24Vac/dc at 1A. Do not exceed this rating on the output contacts.
A: Each output activates for approximately 0.5 seconds per received signal, providing a momentary pulse to the connected operator.
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