Installation Manual

10.1.5
AC and DC Input Power Requirements
This section describes the power requirements for the AC and DC inputs, as well as ground, battery,
RF antenna, and system cable connections.
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Pre-Installation Considerations on page 93
Related Links
DC Input Power Requirements on page
96
AC Input Power Requirements on page 96
Ground Connection on page 97
RF Antenna Connections on page 97
System Cable Connections on page 97
10.1.5.1
DC Input Power Requirements
A power supply must obtain the energy it supplies to its load, and any energy it consumes. This section
describes the power requirements for the DC inputs.
The DC source operates from 10.8 VDC to 15.6 VDC (4A max). . This DC source must be located in
the same building as the repeater, and it must meet the requirements of a SELV circuit. The
appropriate DC disconnects and current limiting devices must be chosen and implemented per R56.
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AC and DC Input Power Requirements on page 96
10.1.5.2
AC Input Power Requirements
A power supply must obtain the energy it supplies to its load, and any energy it consumes. This section
describes the power requirements for the AC inputs.
For indoor applications, a standard indoor power supply with an IEC C13 appliance connector is
available. The adapter may be combined with bracket BR000276A01 so that it can be integrated onto
the wall mount bracket with the SLR 1000 Repeater or attached directly to the wall or ceiling.
Use a standard 3-wire grounded electrical outlet as the AC source.
CAUTION: The AC socket outlet must be installed near the equipment and must be easily
accessible.
For outdoor applications, a sealed IP67 rated AC power converter is available. This unit may be
attached directly to the wall mount bracket with the repeater. It includes water tight cable junction
connectors and requires extra wiring, conduit, and/or similar provisions to connect to the AC source.
The outlet must be connected to an AC source capable of supplying a maximum of 500 VA. For a
nominal 110/120 VAC input, the AC source must supply 2A max for both indoor and outdoor. Per R56,
the minimum ampacity of the circuit (and protective breaker) feeding the repeater should be no less
than 15A. For a nominal 220/240 VAC input, the ampacity requirements can be halved.
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AC and DC Input Power Requirements on page 96
MN003557A01-AF
Chapter 10: SLR 1000 Installation
96