Splcd Rear Panel Features And Connections - Xantech SPLCD39G Installation & Programming Manual

SmartPad LCD
5. IR Learning Eye. The IR Eye on the MRC88 Controller front panel allows teaching IR Codes to Dragon
Drop-IR™ via the Control Amp when connected to a PC 's com port.
6. IR Learning Eye LED. Brightness indicates strength of Teaching remote to SPLCD IR Learning sensor
7. RS232 Com Port. 3 Pin Header. Used to program the SmartPad LCD from a PC using Dragon Drop-
IR™ Software and for Firmware Upgrades.
8. RESET Button. Depressing button with blunt object will recycle SPLCD to initial POWER ON state
9. USB Com Port. Used to program the SmartPad LCD from a PC using Dragon Drop-IR™ Software and
for Firmware Upgrades.
10. LCD Backlight Adjustment. Adjusts brightness of LCD backlight. Slowly turn counter-clockwise to
reduce brightness.
11. LCD Contrast Control. Adjusts Contrast of SPLCD screen. Slowly turn clockwise to increase contrast
of images on LCD screen.
12. Bezel Mounting Clips (4). Guide clips for mounting Front Bezel onto SPLCD Display
Figure 3 – SmartPad LCD – Rear Panel Connections and Functions

SPLCD REAR PANEL FEATURES AND CONNECTIONS:

13. Controller Terminal. RJ45 Jack. Connects Keypad to zone keypad input on MRC88 Controller via
CAT5 cable.
14. Expansion Terminal. RJ45 Jack. Allows keypad to be daisy chained to another keypad for multiple
control locations within a zone. Up to 4 keypads are supported per zone.
© 2003 Xantech Corporation
(Model SPLCD57G Displayed)
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