Aiphone MYH-2CD - Manual (Page 8)

7
TECHNICAL PRECAUTIONS
Before asking for repairs: In case the system does not provide satisfactory performance, check possible causes, such as;
Unplugged? Disconnected wire? Shorted wire?
If the system continues to malfunction, consult the dealer or distributor that you purchased the
product from.
Do not open any monitor station without first unplugging power supply. High voltage is present
inside the monitor.
When an inside station does not place a normal call, press RESET switch on that station.
This RESET switch operation is necessary if power supply is unplugged and plugged in again.
When the outside temperature lowers rapidly (after rain, etc.), the camera lens may be fogged
and display a dim image on the video monitors. This is not a malfunction, and will return to
normal shortly.
Cleaning:
8
SPECIFICATIONS
Clean your MY-2CD equipment with a soft cloth dampened with neutral household cleanser.
Video door station is designed to be weather resistant. Do not spray high-pressure water
directly onto door station.
Power source: DC 18V.
Power supply: PS-18C (AC 120V) or PS-18E (AC220
Consumption:
240V).
MY-2CD & 2 video doors
MY-2CD & one MYH-2CD
MY-2CD&two MYH-2CD
Max.
1.0A
1.48A
1.96A
Standby
0.14A
0.21A
0.28A
Call-in:
Communication;
Dimensions:
Video monitor:
Scanning line:
Wiring distance: 4 inch direct view flat CRT.
525 lines.
1VIY-2CD to PanTilt door station;
Weight:
Door call-in with 4- or 2-tone
chime and image approx. 45 sec.
(8-tone from audio door).
Pre-tone and voice from other
inside station.
Simultaneous with handset.
(MY-2CD & MYH-2CD)
230 H x 1 9 5 W x 6 9 D ( m m ) .
9" H x 7-1/2" Wx 2-3/4" D.
Approx. 1,500g (3.31 lbs.).
MY-2CD to MY-DS fixed wide-angle;
MY-2CD to lE/IF door (audio);
Between inside monitor stations;
2-monitor system;
Diameter O.65mm0 1 .Omm 0
Distance 50m 100m
AWG 22AWG 18AWG
Distance 165' 330'
Diameter O.65mm0 1 .Ommo
Distance 100m 200m
AWG 22AWG 18AWG
Distance 330' 650'
Diameter O.65mm0 1 .Omm0
Distance 150m 360m
AWG 22AWG 18AWG
Distance 450’ 1,000'
3-monitor system;
Diameter 1 .Omm 0 {*)1.Omm0
Distance 56m 75m
! AWG 18AWG (*)18AWG
I
Distance 185' 245’
Diameter 1 .Omme (*)1.Omm0
Distance 28m 56m
AWG 18AWG (*)18AWG
Distance 90’ 185'
(*) Total of 6 wires, with +, - wires doubled.
This equipment has been tested, and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:
•Reorient or relocate the receiving antenna. • Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected. »Increase the separation between the equipment and receiver. • Consult the dealer or an experienced radio/TV technician for help.
WARRANTY t
Aiphone warrants its products to be free from defects of material and workmanship under normal use and service for a period ^
of two years after delivery to the ultimate user and will repair free of charge or replace at no charge, should it become defective ^
upon which examination shall disclose to be defective and under warranty. Aiphone reserves unto itself the sole right to make 4-
the final decision whether there is a defect in materials and/or workmanship; and whether or not the product is within the ^
warranty.
^
This warranty shall not apply to any Aiphone product which has been subject to misuse, neglect, accident, or to use in violation
of instructions furnished, nor extended to units which have been repaired or altered outside of the factory. ^
This warranty does not cover batteries or damage caused by batteries used in connection with the unit. ^
This warranty covers bench repairs only, and any repairs must be made at the shop or place designated in writing by Aiphone. -i-
Aiphone will not be responsible for any costs incurred involving on site service calls.
^
AIPHONE CO., LTD., NAGOYA, JAPAN
AIPHONE CORPORATION, BELLEVUE, WA, USA
AIPHONE EUROPE N.V., ANTWERP, BELGIUM
MY-2CD-I(E) 0301G
-8
COMMUNICATION SYSTEMS
AIPHONE
HOME, BUSINESS, INDUSTRY.
Printed in Japan (E)