Instruction manual

19
Essex Electronics, Inc. | 805.684.7601 | 800.KEY-LESS | fax [phone] | keyless.com
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! Serial ASCII Connector Wiring
BLUE - CCTV
Pressing any position on the Keypad will generate a 30 second
0.25 amp intermittent duty grounding output.
YELLOW- Audio Control
Pulling YELLOW low (grounding) causes the beeper to sound.
TAN - Earth Ground
Case ground at the Keypad installation point, not through the
cable.
Typical connection: WHITE to Pin 2 of DB-9 (232 RX), BLACK to
Pin 5, and Power Supply Ground.
CONFIGURATION
PINS- “CONFIG”
VOLTAGE SELECT
(Do NOT apply voltage)
12-24V (default)- Jumper on
one pin only
5V- Jumper on both pins
YELLOW- Audio Control
(Do NOT apply voltage)
PINK- Baud / Parity / Mode
Select (Do NOT apply
voltage)
BLUE- CCTV
BROWN- LED Control
(Do NOT apply voltage)
TAN- Earth Ground
BLACK- Ground
ORANGE- NOT USED
(Do NOT apply voltage)
VIOLET- NOT USED
RED- Input Voltage
WHITE- Inverted Serial Output
GREEN- Normal Serial Output
NOTE: The 2x6 connector is rotated 180 degrees