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Installation Guide

 

Sepura Mobile 

Transceivers 

sepura 

 

  

 

 

WARNING

 

Do NOT operate your Sepura mobile radio in an explosive atmosphere. 

Obey “Turn OFF Two-Way Radios” signs where posted. 

Do NOT touch the antenna when the radio is turned on. 

Standard & Colour Console options 

Accessories 

Accessories 

Console options and accessories 

Up to two consoles can be connected. The two consoles can be a mix of SCC with an HBC or HBC2, or alternatively connect 

an SCC3 with an HBC3. You cannot mix an SCC, HBC and HBC2 with an SCC3 or HBC3. 

Handset 

Fist microphone 

Remote Microphone  

& Switches 

Remote Microphone &  

Switches 

Handset 

Accessory Connector view 

 

Vehicle battery (via fuse provided) 

Ignition switch (via fuse provided) 

Loudspeaker 

Programmable I/O 

Vehicle harness: 

Remote Console Cable 

GPS  

Ant. 

Transceiver 

Handset Based Console option 

Vehicle harness: 

Remote Console Cable 

Handset 

Based 

Console 

Vehicle battery (via fuse provided) 

Ignition switch (via fuse provided) 

Loudspeaker 

Programmable I/O 

Antenna

 

Antenna 

Transceiver 

Standard Console 

1

2

3

6

5

4

7

8

9

0

-

abc

def

mno

jkl

ghi

pqrs

tuv

wxyz

,;

*

#

PTT 

Soft Key 5 

PTT 
Soft Key 

(HBC2/HBC3 

only) 

Transceiver 

Remote mic. 

& switches  

(see page 4 for details) 

GPS  

Ant. 

Interface 

& Handsfree 

Box 

Bracket 

Rear Accessory Connectors 

 

Dedicated  

Data  

Connector 

Handset / 

Fist mic

.  

Handset / 

Fist mic

.  

Transceiver 

Split bung 

Cable tie 

Remote Mic. & switches  

(see page 4 for mic. termination)

 

AAI1 

AAI2 

DDC 

TRANSCEIVER 

Handset / 

Fist mic. 

Rear Accessory Connectors 

 

Handset / 

Fist mic

Transceiver 

Split bung 

Cable tie 

Remote Mic. & switches  

(see page 4 for mic. termination) 

Front Accessory Connector (VAC): 

Handset / Speaker Mic. / USB Data Cable

 

Colour Console 

Jack socket (Rev3 & later) 

[Reserved – do not 

connect audio devices] 

Summary of Contents for HBC

Page 1: ...mote Console Cable GPS Ant Transceiver Handset Based Console option Vehicle harness Remote Console Cable Handset Based Console Vehicle battery via fuse provided Ignition switch via fuse provided Loudspeaker Programmable I O Antenna Antenna Transceiver Standard Console 1 2 3 6 5 4 7 8 9 0 abc def mno jkl ghi pqrs tuv wxyz PTT Soft Key 5 PTT Soft Key HBC2 HBC3 only Transceiver Remote mic switches se...

Page 2: ...always remain connected whilst the equipment is switched on Under no circumstances should the antenna connection be connected or disconnected whilst the equipment is switched on Specialised Vehicles The installation on certain specialised vehicles such as fuel tankers and fire fighting vehicles may be subject to additional safety regulations which must be closely observed Prior to commencing an in...

Page 3: ...rovided into any unused cable exits Fix the support bracket to the rear of console using screws provided tightening torque 0 8 Nm Avoid trapping wires with the bracket during assembly The support bracket then slots into the mounting bracket and is held by a single fixed sprung screw The viewing angle of the console can be adjusted by loosening the release knob until the tilt mechanism is free enou...

Page 4: ...formance Yellow Programmable input 2 VIH min 2 0 V VIL max 0 8 V Protected against accidental application of vehicle supply voltage 15 6 V maximum Assertion time 100 ms Green Programmable input 3 VIH min 2 0 V VIL max 0 8 V Protected against accidental application of vehicle supply voltage 15 6 V maximum Assertion time 100 ms Pink Programmable output Open drain active low 500 mA max sink current 1...

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