User manual

DESCRIPTION Page 34 | 41
Operating guide for Alarm Receiver DECRYPTA
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MCDI Security Products Inc.. Internet: mcdi.com
7055 Jean-Bourdon Avenue, Montreal, QC, Canada H4K 1G7 Telephone: [phone] Fax: [phone]
EN50082-1:1992 --- EN55022 CLASS A --- EN 60555 PARTS 2 & 3 ---EN41003:1993 --- BAPT Note 48 revision 5
EN60950/IEC Ed 2 Amendment No1 1992, Amendment No2 1993, Amendment No3 1996
Signed this 7th day of January 1997
MCDI Security Products Inc.
Europe EN41003 Warning Application Note 48, Issue 5EN41003 Warning Application Note 48, Issue 5EN41003 Warning
Application Note 48, Issue 5
1) The power required by the host and the total of all adapter cards installed within the host environment, together with any
auxiliary apparatus, shall not exceed the power specification of the host apparatus.
The power requirements for the DECRYPTA
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receiver are:
From External Battery (standby) 12V 1A
2) It is essential that, when other option cards are introduced which use or generate a hazardous voltage, the minimum
creepages and clearances specified in the table below are maintained. A hazardous voltage is one which exceeds 42.4V peak
a.c. or 60V d.c. If you have any doubt, seek advice from a competent engineer before installing other adapters into the host
equipment.
3) The equipment must be installed such that with the exception of the connections to the host, clearance and creepage
distances shown in the table below are maintained between the card and any other assemblies which use or generate a voltage
shown in the table below. The larger distance shown in brackets applies where the local environment within the host is subject
to conductive pollution or dry non-conductive pollution which could become conductive due to condensation. Failure to maintain
these minimum distances would invalidate the approval.
4) The analogue telecommunications interface is intended to be connected to telecommunication network voltage (TNV)
circuits which may carry dangerous voltages. The telephone cord(s) must be disconnected from the telecommunications system
until the card has been installed within a host which provides the necessary protection of the operator. If it is subsequently
desired to open the host equipment for any reason, the telephone cord(s) must be disconnected prior to effecting access to any
internal parts which may carry telecommunication network voltages.