79144 Xantech One-Zone Amplified Connecting Block

The Model 791-44 is an Amplified Connecting Block that permits up to 10 single or 10 dual emitters (or any combination thereof) to be driven directly at high or low power levels. Up to 100 emitter ports may be driven using 790-00 passive connecting blocks 'daisy chained' from the HIGH IR OUT port. The 791-44 interfaces all Xantech IR Receivers and Keypads to the emitters along with a power supply in an infrared repeater system. It can also serve to provide emitter expansion at the output port of other Xantech devices, such as the 590 Programmable Controller, the 710 Fone Link and the 796 Zone Expander. A floating terminal is provided for "STATUS" line connections.

Specifications

• 4-screw plug-in terminal for +12VDC, GND, STATUS, & IR IN.
• Quick connect "IR RCVR" input (3.5mm mini stereo jack).
• Red talk-back LED flashes with IR input signal.
• Ten EMITTER output ports, parallel driven (3.5mm mini mono jacks).
• HIGH IR OUT port for emitter expansion (3.5mm mini mono jack).
• Use of included jumpers connect either a 100 or a 470-Ohm resistor in series with each emitter jack for high or low power operation.
• 282/283/284/286 series of Emitters may be used in any combination.
• Power requirements: 12 volts DC. Uses 781RG or 782-00 Power Supplies.
• 2.1 mm coaxial power jack.
• Dimensions: 6" W x 2-1/4" D x 15/16" H.

79144 Installation Manual