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Operating guide for Alarm Receiver
D E C R Y P T A
MCDI Inc.
Internet: http://www.mcdi.com
86 Claude-Champagne Avenue, Montreal, QC, Canada H2V 2X1
Telephone: +514-481-1067
Fax: +514-481-1487
DESCRIPTION OF DECRYPTA DISPLAY
DECRYPTA – FRONT VIEW
DECRYPTA – REAR VIEW
CARE OF LCD UNIT:
To clean, always use a slightly damp cloth; never use abrasives or solvants. Avoid pressure and shock on LCD
area: damage may results.
CARE OF DECRYPTA UNIT:
To clean, always use a slightly damp cloth; never use abrasives or solvants. Avoid pressure, shock, vibration,
moisture and excessive humidity: damage may results. Do not expose to direct sunlight.
Operating condition: 4°C to 40°C.
Storage condition: -15°c to 65°C
Always use a 12V DC power supply , 6W, with supplied cable.
DB25 NULL MODEM
CABLE TO PC
(INCLUDED)
12V DC INPUT (MOLEX
CABLE INCLUDED: red is
positive – black is negative
DIRECT PRINTER OUTPUT –
DB25- USE SUPPLIED JUMPER
WHEN NO PRINTER
CONNECTED
DB9 FOR CHAINING OF
DECRYPTAS- USE MCDI
CABLES MRDC2 OR MRDC3
HARD RESET
BUTTON
INPUTS FOR PHONE LINE 1 AND
LINE 2
CARRIAGE
RETURN
UP
DOWN
LCD DISPLAY
ESCAPE
LINE 1 and LINE 2 leds
Steady: incoming signal
Blink slow: no connexion
Off: OK
POWER LED
Always on when
unit is powered
COMPUTER LED
Blinks slow: no PC
Blinks Fast: transmitting to PC
PRINTER LED
Blinks fast when
printing