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Summary of Contents for Sepura SCG22 Series
- Page 1 Mobile Radio Full Installation Guide SCG22 Series Transceiver...
- Page 2 Copyright © Sepura Limited 2002–2020 All rights reserved. This document is intended for the use of Sepura Limited customers and/or other parties only for the purposes of the agreement or arrangement under which this document is submitted, and no part of it may be reproduced or transmitted in any form or means without the prior written permission of Sepura Limited.
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Page 3: Table Of Contents
Contents DIN Slot Mounting Considerations ..........9 Front Mounting the SCC3 Console ..........10 Safety Information ................2 SCG22 Mounting Kit Options ............13 Exposure to RF Energy ............2 SCG22 DIN Mount Kit ............13 Operation ................2 Mounting Bracket ..............15 Regulatory Compliance ............ -
Page 4: Safety Information
DO NOT attempt to dismantle this product. Servicing and repairs to this on the model variant, the SCG22 can accommodate up to two remote product must be performed by trained service technicians at Sepura approved consoles, for example an SCC3 and an HBC3, with additional accessories service centres. -
Page 5: Mobile Radio Internal Back-Up Battery
0.5 m If you do not understand the instructions, STOP and contact your service provider or Sepura for assistance. Always read the vehicle manufacturer’s handbook before starting to install the product. Installation of this product may affect the vehicle electrical systems. -
Page 6: Rf Energy
RF Energy Vehicles Fitted with Electronic Devices In theory, any vehicle electronic systems could be affected by the presence of Motor vehicle manufacturers make use of electronic vehicle control systems, an RF field of sufficient intensity, which when detected may cause the device e.g., ignition, anti-skid devices etc. -
Page 7: Temperature And Orientation Considerations
Temperature and Orientation Considerations Location Considerations The SCG22 must be fitted within the interior of the vehicle WARNING! The heatsink may become hot after long (excluding the engine compartment) and protected from the external periods of transmission. Ensure accidental contact environment and vehicle cleaning operations. -
Page 8: Connector Sealing
Connector Sealing • If the RJ45 socket is unused, fit the bung provided, observing the correct orientation To maintain the product's IP54 rating to protect against dust and moisture ingress, the SCG22 must be fitted with connector seals. Any unused connectors must be fitted with a sealing bung or cap. -
Page 9: Scg22 Variants
SCG22 Variants Additional Equipment The following variants of the product are available: Connecting Leads Single Console Part no. Description Single Console + SD Card 300-02007 SCG Power / Ign / IO Adapter Lead Single Console + BT WiFi +SD Card 300-02009 SCG USB Programming Lead Single Console + BT WiFi + SD Card + ESM... -
Page 10: Scg22 Components And Connections
SCG22 Components and Connections Rear Panel Front Panel Component/Connector Connector Type Description TETRA Antenna Connection for a suitable external TETRA antenna LED Indicator Illuminates red when the SCG22 has booted up First console loudspeaker, USB programming , 2 GPIO lines, PEI and packet data I/O1/SPK1/PRG 9 Way D-sub, Female over USB... -
Page 11: Fitting A Sim Card
Fitting a SIM Card DIN Slot Mounting Considerations 1. Undo the cover securing screw and tilt open the SIM card cover. CAUTION! Ensure there is enough depth in the DIN slot to accommodate the SCG22 and connected PZ-2 cables without causing damage. If the SCG22 is mounted into a DIN slot, consideration must be given to the depth available to safely accommodate the radio and any connecting cables. -
Page 12: Front Mounting The Scc3 Console
Front Mounting the SCC3 Console 3. Carefully pull the fascia cover away from the SCG22. Apply even pressure to ensure the D-connector PCB is removed without The SCC3 console can be fitted directly to the front panel of the SCG22 damaging the connectors. - Page 13 5. Fit the connecting cable supplied in the mounting kit to CAUTION! ESD precautions must be taken during the front connector on the SCG22. Ensure the connector replacement of the rear cover. is firmly clipped in position. 7. Remove the eight screws on the rear of the SCC3 and remove the existing cover.
- Page 14 10. Fit the other end of the cable to the socket on the of the SCC3. CAUTION! To maintain the product IP seal rating, care must be taken not to damage the rear cover seal. Do not stretch the seal when refitting. 8.
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Page 15: Scg22 Mounting Kit Options
SCG22 Mounting Kit Options 12. If fitted, slide the optional bezel up to the rear cover of the SCC3. The SCG22 can be mounted using a range of options to suit the installation. The mounting options can be used with or without the SCC3 console fitted to the front panel of the SCG22. - Page 16 2. Fit the DIN cage into the slot within the vehicle. 3. When all the cabling has been routed and connected to the rear panel of the SCG22, slide the unit fully into the DIN cage. To remove, use the DIN release tools (provided)
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Page 17: Mounting Bracket
Mounting Bracket SCG22 U Bracket Mount Kit The SCG22 can be fitted to the optional U Bracket Mount Kit (300- CAUTION! Ensure fixing screws are of an appropriate 02052), providing a flexible mounting solution to a flat surface. If the type and length for the surface material the bracket is SCC3 console is fitted to the front panel of the SCG22, the bracket can being mounted on to. -
Page 18: Scg22 Cabling And Connections
SCG22 Cabling and Connections It is recommended that the power cable runs are kept as short as possible. In a new installation where the SCG Power / Ignition Lead is WARNING! 12V supply leads, antenna cables and used: speaker wiring must be routed as far away as possible 1. -
Page 19: Antenna Connections
Antenna Connections Digital I/O Connections The following lead options provide programmable IO connection lines: WARNING! Observe all safety warnings relating to the • SCG Power / Ign / IO Adapter Lead location and use of the antennas. • SCG Loudspeaker / IO Lead •... -
Page 20: Cabling And Connections Overview - All Models
Cabling and Connections Overview - All Models... -
Page 21: Cabling And Connections To An Srg Installation
Cabling and Connections to an SRG Installation If the vehicle was previously fitted with an SRG mobile radio installation, the SCG22 can be connected to the existing SRG power cable using one of the optional adapter cables available. Existing ignition, IO and loudspeaker functions from the current installation will be retained. SCG Power / Ign / IO Adapter Lead (300-02007) SRG I/O Compatibility Only two of the existing SRG I/O lines are connected through the adapter lead and available for use with the SCG22. -
Page 22: Usb Programming Lead (300-02009)
USB Programming Lead (300-02009) The lead provides a USB slave connection for programming the SCG22. USB OTG USB Type A Plug (Slave) SCG Power/Ignition Lead (300-02010) The lead provides power for the SCG22. An ignition sense wire is also provided for connection to the vehicle ignition system. For important information about installing and connecting the lead see the section "DC Supply Connection"... - Page 23 SCG Loudspeaker / IO USB Host Lead (300-02012) Pink/White I/O 0 I/O 1 Orange/White USB OTG USB Type A Socket (Host)* Grey Loudspeaker 1 output Grey/Black *USB 2.0 Host connector – Type A - provides power to devices (5VDC at 0.5A max). SCG Expansion Board Loudspeaker / 8 GPIO Lead (300-02014) If the optional expansion board is fitted to the SCG22, an additional connector (I/O 2) provides connection for a second loudspeaker and 8 GPIO lines.
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Page 24: Programmable I/O
Programmable I/O Hardware Characteristics for the I/O Lines The SCG22 supports the following programmable digital I/O lines, The following characteristics apply to all the individual I/O lines, depending on the variant: dependent on whether they are configured as inputs or outputs: GPIO 1 Connector Two I/O lines available Configuration... -
Page 25: Scc3 Console
SCC3 Console Cabling the SCC3 The SCG22 can accommodate up to two SCC3 consoles, or a CAUTION! ESD precautions must be taken during combination of an SCC3 console and an HBC3 handset-based console. replacement of the rear cover. WARNING! Before starting to install the SCC3 1. -
Page 26: Scc3 Mounting Options
Choose the best mounting option to suit the vehicle. Note: For installations in marine environments, contact Sepura for available IP67 mounting options. Dash Mounted Pivot Kit CAUTION! The dash mount bracket must be fixed to a suitable and stable surface capable of bearing the weight of the SCC3. - Page 27 1. Secure the dash mount bracket 4. Slot the pivot mount support bracket into the dash mount bracket. into position using the three Secure in place using the single fixed sprung screw knob. self-tapping screws provided. 2. Make the cable connections to the SCC3. See the section "Cabling the SCC3"...
- Page 28 DIN Mount Kit 3. Feed the cables through the DIN mount and make the cable connections to the SCC3. See the section "Cabling the SCC3" on The SCC3 can be fitted into the vehicle using a DIN mount kit and page 23.
- Page 29 6. Route the cables neatly in the channels on the rear of the DIN 8. Push the assembly fully into the DIN cage. adapter. Fit the bungs provided into any unused channels. To remove, use the DIN release tools (provided) Din Mount Kit and IP55 Sealing 7.
- Page 30 1. Apply silicone sealant* to the occupied bung slots in the assembly. AMPS Mounting Options We recommend that you use a small diameter nozzle. Apply enough The SCC3 can be fitted into the vehicle using a range of AMPS mounts sealant to each slot to ensure that all the external rubber/plastic available to suit installation requirements.
- Page 31 AMPS Ratchet Hinge Mount 2. Fit the other half of the bracket into position using four screws. The optional Ratchet Hinge Mount secures the SCC3 to the vehicles interior and provides viewing angle adjustment in the vertical plane. 1. Fit one half of the AMPS bracket to the AMPS backplate on the rear of the SCC3, using the screws and washers provided.
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Page 32: Handset-Based Console (Hbc3)
Handset-Based Console (HBC3) AMPS Ball Mount The optional ball mount provides flexible mounting options for the SCC3 The HBC3 is supplied with a magnetic mounting bracket and interface when used in conjunction with the range of compatible mounting arms box. The bracket can be mounted separately or on the box. and brackets. - Page 33 3. Press the inner wires of the Remote Console cable into the clips on 6. Plug the HBC3 into the interface box through the retaining clip and the PCB. fold the clip back over the connector body to retain it securely in position.
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Page 34: Configuring The Hbc3
Configuring the HBC3 Remote Microphone and Switches Installation The HBC3 can be configured for either Handset mode or Fist Mic mode It is recommended that the microphone is located away from any wind as part of the installation. Configuration is done when powering on the noise in a position suitable for the user, such as near the internal rear handset, whilst pressing and holding the PTT and Navi-keys as described view mirror. -
Page 35: Programming/Customising The Scg22
Programming/Customising the SCG22 When used in conjunction with the HBC3, the soft key of the remote microphone and switches accessory is only operational with the interface Before re-programming or customising the internal software in the SCG22 box revision 2.0 or later. you will need the following items: To enable it with the revision 1.0 interface •... -
Page 36: Connecting A Remote Sim Reader
Connecting a Remote SIM Reader Mobile Data Terminal To install an optional Remote SIM Reader, connect the device to the This guide does not include specific details about installing with a Mobile console 1 connector on the rear panel of the SCG22 using a remote Data terminal (MDT). - Page 40 Sepura Limited 9000 Cambridge Research Park Beach Drive, Waterbeach CAMBRIDGE CB25 9TL. UK. T: +44 (0)1223 876000 www.sepura.com SPR-DOC-04384 Issue...
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