Splcd Rear Panel Features And Connections - Xantech SPLCD64G Installation & Programming Manual

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Figure 3 – SmartPad LCD™ – Rear Panel Connections and Functions (Model SPLCD57G Displayed)

SPLCD REAR PANEL FEATURES AND CONNECTIONS

13. Controller Terminal. RJ45 Jack. Connects the SPLCD to a Zone Keypad Terminal on a MRC88 Controller
via CAT5 cable.
14. Expansion Terminal. RJ45 Jack. Allows one SPLCD to be daisy chained to another for multiple control
locations within a zone. Up to 4 SPLCD's are supported per zone. Can also be daisy chained to MRC88KP
or MRC88DJKP.
15. Zone Termination. Jumper. Do not remove jumper if there is only one keypad in a zone. If there is more
then one keypad in a zone, remove from all but the last keypad in the daisy chain configuration.
16. IR Receiver Enable. Jumper. Enables the IR sensor on the Keypad. Remove when using an external IR
receiver or if experiencing IR interference from external sources (Plasma, LCD, Fluorescent lights, Sunlight
etc...)
17. IR In-Zone. 2-Terminal WECO style socket - Zone IR out for local 'In-Zone' emitter out. Used for IR control
of equipment in the same location as the SPLCD. Output equivalent to that of Xantech Amplified
Connecting blocks. 100mA peak output. Connect directly to Emitter or to Xantech Connecting Blocks (789-
44 or 791-44). This feature only works with MRC88 and must be enabled in Universal Dragon in the
MRC88 Project/IR Loopback Enabled.
© 2008 Xantech Corporation
SmartPad LCD™