Motorola Solutions Inc. 99FT4100 Manual De Usuario
Location
Connector Type
Function(s)
2
N-Type – Fe-
male
male
Receiver RF (Rx)
3
2.1 X 5.5 OD
Barrel Connector
Barrel Connector
DC Power Inlet
4
RJ-45 – Aux/
Accessory
Accessory
Rx Audio, Tx Audio, PTT, 1 PPS, and GPIO
5
RJ-45 – Ethernet
Network
6
Type B USB
Socket
Socket
Programming Interface
7
Option Depend-
ent
ent
Option Dependent 1 and 2
8
N-Type – Fe-
male
male
Transmitter RF (Tx)
10.3.1
Power Supply Connections
This section describes power, antenna, and cable connections.
10.3.1.1
DC Input Power Connection/ DC Power Connection
Each repeater comes with a 3-meter DC input cable with a barrel type connector output that connects
to the repeater.
to the repeater.
For DC operation, the DC source power is connected to the repeater through the DC power inlet
connector shown in
connector shown in
Figure 37: SLR 1000 Repeater Bottom Panel Connector Names and Locations on
page 84
.
For sealing the cable, first thread the gland nut, then the cable gland over the barrel connector. The
connector is inserted into the repeater and then you thread in and torque the cable gland. Last, thread
on the nut and torque to compress the gland and seal to the cable jacket. Ensure that the barrel
connector is full seated before final tightening of the gland nut.
connector is inserted into the repeater and then you thread in and torque the cable gland. Last, thread
on the nut and torque to compress the gland and seal to the cable jacket. Ensure that the barrel
connector is full seated before final tightening of the gland nut.
Longer runs of DC power require a junction box or splice connection of some type near the repeater so
that larger gage cable can be used and then connected to the DC barrel cable (cut to length as
needed). Cable gage and length should be carefully selected to ensure nominal voltage at the supply
does not fall below minimum specified.
that larger gage cable can be used and then connected to the DC barrel cable (cut to length as
needed). Cable gage and length should be carefully selected to ensure nominal voltage at the supply
does not fall below minimum specified.
The DC source must be located in the same building as the repeater, and it must meet the
requirements of an SELV circuit.
requirements of an SELV circuit.
CAUTION: Ensure that the appropriate voltage is connected with a nominal 13.6 VDC (10.8 –
15.6 VDC).
15.6 VDC).
10.3.1.2
AC Input Power Connection
AC/DC power supplies are available and operate from 100–240 VAC at 47–63 Hz AC input power. A
standard 3-prong line cord is required to connect the power supply to the AC source.
standard 3-prong line cord is required to connect the power supply to the AC source.
CAUTION: Do not apply AC power to the SLR 1000 Repeater at this time. Make sure that the
circuit breaker associated with the AC outlet is turned OFF.
The DC socket-outlet must be installed near the equipment and must be easily accessible.
circuit breaker associated with the AC outlet is turned OFF.
The DC socket-outlet must be installed near the equipment and must be easily accessible.
MN003557A01-AA
Chapter 10: SLR 1000 Installation
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Preliminary
FCC
Filing