DMP Electronics 714-D22 Manuals

714-D22 Zone Expander Module Description The 714-D22 zone expander module allows you to increase the number of reporting zones available on DMP panels. Refer to the panel installation guide for more information about the maximum number and type allowed per panel. The modules connect to the panel’s 4-wire keypad bus or LX-Bus™ and are set to an address that determines the reporting zone number. The 714-D22 provides four Class B, Style A zones for use with burglary devices. Zone Programming Program the zones on the zone expander module with any of the panel burglary zone types or as an Arming type zone when used with keyswitches. Zone Expander Data LED The LED on the zone expander flashes each time the module responds to a poll from the panel. If there is a problem with the panel, panel programming, or the Green data wire between the panel and the zone expander module, the LED stops flashing. Installing the 714-D22 Module Mount the module outside the panel enclosure in the housing on a flat surface such as a wall or single-gang box. 714-D22 Zone Wiring This module uses a wire harness for wiring connections. Figure 1 shows the zone colors and polarity. You may use an optional 718T Plug-in Screw Terminal that plugs into the 714-D22 to provide a screw type terminal connector for 14 to 22 gauge device wiring. Wiring the 714-D22 Module Connect the Red, Green, Yellow, and Black wires from the panel keypad bus or LX-Bus™ to the matching harness wires on the 714-D22 Zone Expander. C1 C4 U1 U2 CR3 TXD J1 R E D Tens Ones 714-D22 Module To Keypad Bus or LX-Bus White/Yellow - Zone 4 White/Orange - Zone 3 White/Red - Zone 2 White/Brown - Zone 1 Black Green Yellow Red 714-D22 Module - Connect Red to LX-Bus Wire or Panel Terminal 7 714-D22 Module - install 1k EOL +– +– +– +– All zones are supervised The maximum zone line impedance is 100 Ohms 714-D22: Zone Ground Fault detected at 1500 Ohms or less The normal operating range is: 714-D22 650 - 1900 Ohms Figure 1: 714-D22 Wiring Diagram Installation Guide