User's Manual

MDS 05-6399A01, Rev. D MDS Master Station 15
Table 2-1 Accessories and Spares
Item Description Part Numbe
r
Three-conductor DC power plug Mates with power connector on the front of the unit’s DC power supply
module. Screw terminals are provided for wires, and threaded locking
screws to prevent accidental disconnect.
73-1194A22
Setup Guide
(for installation & basic startup)
Brief document describing the installation and setup of the unit. One copy
normally supplied with each unit. Additional PDF copies available (no
charge) from www.gemds.com.
05-6398A01
COM Port Adapter Converts the unit’s RJ-45 serial jack to a DB-9F type. 73-2434A25
Mini USB 2.0 Cable, 3 ft./0.91 meter
length
USB Type A (M) to mini-USB Type B (M) cable to provide console access
through the radio’s mini USB connector.
97-6694A05
Lightning Protectors Polyphaser Surge Protector, IS-50NX-C2, DC blocked, 125 MHz to 1000
MHz, N-female connectors, surface (flange) mount
Polyphaser Surge Protector, IS-B50LN-C2, DC blocked, 125 MHz to 1000
MHz, N-female connectors, bulkhead mount
97-1680A01
97-1680A05
Cavity Filter Kit Removes or attenuates interfering 900 MHz signals from the receiver
input. Might be necessary in areas with high powered stations nearby,
such as paging transmitters. Requires tuning to a particular frequency.
Available for use with an internal or external duplexer.
03-3621Axx
Alarm & Audio Cable Cable connects to 6847/6848 Alarm/Relay Modules to provide access to
four wire audio, push to talk, analog RSSI, and Major/Minor alarm dry
contacts
03-6940A01
External Battery Kit MDS provides an external battery kit that consumes one of the power
supply slots.
Contact Factory
100-220 AC Power Supply Module 100-220 Vac, 50/60 Hz. 120W Max AC Power Supply Module. Spare
power supply can be used in either of two power supply slots of the MDS
Master Station.
03-6755A02
+/- 12-36 V DC Power Supply Module +/- 12-36 Vdc. 10 A Max. DC Power Supply Module. Spare power supply
can be used in either of two power supply slots of the MDS Master
Station.
03-6843A01
+/- 36-75 V DC Power Supply Module +/- 36-75 Vdc. 3.5 A Max DC Power Supply Module. Spare power supply
can be used in either of two power supply slots of the MDS Master
Station.
03-6844A01
+/- 75-140 V DC Power Supply
Module
+/- 75-140 Vdc. 2 A Max DC Power Supply Module. Spare power supply
can be used in either of two power supply slots of the MDS Master
Station.
03-6845A01
Platform Manager Module Provides management and data interface functions. 03-6834A01A
SDM9 C-Band Module Full duplex radio module. 928-960MHz FCC Part 24, 101 03-6846A01
Redundant Alarm/Relay Module Active radio relay and alarm/audio interface. 03-6847A01
Non-Redundant Alarm Module Non-redundant—Alarm and audio interface.
03-6848A01
Duplexers Spare duplexer in tray wired for MDS Master Station.
9 MHz (932.0-932.5) / (941.0-941.5), COMBINED OUT
24 MHz (928.0-929.0) / (952.0-953.0), COMBINED OUT
31 MHz (928.0-929.0) / (959.0-960.0), COMBINED OUT
9 MHz (932.0-932.5) / (941.0-941.5), RX OUT, RX IN, COMBINED OUT
24 MHz (928.0-929.0) / (952.0-953.0), RX OUT, RX IN, COMBINED OUT
31 MHz (928.0-929.0) / (959.0-960.0), RX OUT, RX IN, COMBINED OUT
03-6837D9B1
03-6837D9C1
03-6837D9D1
03-6837D9B3
03-6837D9C3
03-6837D9D3