User's Manual

Code: Installation Guide EZPRO25 RF.d
o
INSTALLATION
GUIDE
Date: 12/18/2007 Page: 14 of 21
Initial Release
Revision: 00
6. INSTALLATION GUIDE
The following recommendations must be followed closely before starting up the EZPRO25 RF
module.
6.1 LOCATION
The EZPRO25 RF have been designed in the standard format of 19” / 3 units high, and so
they must be installed in cabinets with this format.
The EZPRO25 RF site must be permanent, well-ventilated and without vibrations.
6.2 POWER SUPPLY CONNECTION
DC power supply: check that the power supply source and/or the battery to be used meets the
voltage and current requirements necessary to supply the equipment:
Nominal voltage: 26.4VDC (range: from 21.6 to 28VDC)
Minimum source current: 10 A
 There is a 15 A internal fuse in the RPS module (Ref. 1 of BSR) to protect the
equipment from over-voltage. There is a power control circuit in the RPS P25 module
in order to avoid an overcurrent condition.
 If lead batteries are used, they are to be placed as far from the EZPRO25 RF as
possible to prevent corrosion in the repeater due to battery vapours. They should be
situated in a well-ventilated place.
 Use the power supply connector provided (D013000) to connect the EZPRO25 RF to
the power supply source. Use a cable with 2.5 mm2 minimum diameter (or AWG-12).
Ensure that the connection is made with the correct polarity.
 Ensure that the earth connection is made. Make this connection with a cable of
maximum diameter and minimum length.
NEVER use a gas or electricity conduit as an earth.