Bosch Conettix B444-A User manual

Conettix Cellular Communicators
B442/B443/B444/B444‑A/B444‑V
en Installation Manual

Conettix Cellular Communicators Table of contents | en 3
Bosch Security Systems B.V. Installation Manual 2020.02 | 04 | F.01U.345.070
Table of contents
1Cellular module introduction 4
1.1 About documentation 4
1.2 Bosch Security Systems, Inc. product manufacturing dates 4
2Component overview 5
3Installation 8
3.1 Insert the SIM card 8
3.2 Install the antenna 8
3.3 Install the communicator 10
3.4 Remove the communicator 12
4Diagnostic LED descriptions 13
5Configuration 14
5.1 Activating the B444-A/B444-V 14
6Specifications 15

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2020.02 | 04 | F.01U.345.070 Installation Manual Bosch Security Systems B.V.
1 Cellular module introduction
This document contains supplemental information needed to install the Conettix Plug-in
Cellular communication modules.
This reference guide contains:
– Component location overview.
– Installation workflows.
– Diagnostic LED descriptions.
– Configuration.
– Specifications.
1.1 About documentation
Copyright
This document is the intellectual property of Bosch Security Systems, Inc. and is protected by
copyright. All rights reserved.
Trademarks
All hardware and software product names used in this document are likely to be registered
trademarks and must be treated accordingly.
1.2 Bosch Security Systems, Inc. product manufacturing dates
Use the serial number located on the product label and refer to the Bosch Security Systems,
Inc. website at http://www.boschsecurity.com/datecodes/.

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Bosch Security Systems B.V. Installation Manual 2020.02 | 04 | F.01U.345.070
2 Component overview
Cellular plug-in communicators provide IP communications over supported cellular networks
by directly connecting the communicator into a control panel or into an additional module
such as the Conettix Plug-in Communicator Interface or the Conettix Universal Dual Path
Communicator modules. All communicators come with a SIM card holder.
Communicators with SIM cards
23
4
5
6
1
1
Callout - Description
1 - Module handle and support leg
2 - SIM card holder
3 - LEDs
4 - Threaded female SMA antenna connector
5 - Plug-in module retention clip opening
6 - PCM metal contacts

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2020.02 | 04 | F.01U.345.070 Installation Manual Bosch Security Systems B.V.
Communicators with SIM cards and dual antennas
12
4
5
6
1
3
7
Figure2.1: B444-A/B444-V
Callout - Description
1 - Module handle and support leg
2 - SIM card holder
3 - LEDs
4 - Threaded female SMA antenna connector (secondary)
5 - Threaded female SMA antenna connector (primary)
6 - Plug-in module retention clip opening
7 - PCM metal contacts
Notice!
Connections to both antenna connectors (secondary and primary) must be installed using the
supplied antennas or an extended antenna (sold separately). Failure to do so might cause
poor signal strength.
When using an external antenna such as the Bosch Multiband Antenna (B40-P, B40-MB25 or
B40-MB50) connect the cable to the primary connector of the B444-A/V cellular module. You
must also connect the supplied antenna to the secondary antenna connection. Failure to do so
may result in poor service and dropped signals or connection.

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Bosch Security Systems B.V. Installation Manual 2020.02 | 04 | F.01U.345.070
1
2
3
1 B444-V/B444-A cellular module
2 Primary antenna connection port
3 B40-P/MB25/MB50 external antenna
1. Connect antenna wire to the B40-P/MB25/MB50 antenna port (callout #3).
2. Connect other end of B40-P/MB25/MB50 antenna wire to primary antenna port on B444-
V/B444-A cellular module (callout #2).

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2020.02 | 04 | F.01U.345.070 Installation Manual Bosch Security Systems B.V.
3 Installation
When installing the communicator into a supporting module or control panel, refer to the
compatible documentation for more information.
!
Caution!
Remove all power (AC and battery) before making any connections. Failure to do so might
result in personal injury and/or equipment damage.
3.1 Insert the SIM card
Follow these instructions for SIM card installation on B442 and B443.
1. Break away the SIM card from the die-cut.
2. Insert the SIM card into the SIM card holder by sliding it into the card holder.
3. Make sure the gold contact side of the SIM card is against the module.
Figure3.1: Inserting the SIM card
3.2 Install the antenna
Notice!
EN certification
On the B442 and B443, the length of the antenna cable may not exceed 30 m (98 ft) in order
to comply with EN certification.
1. Put the magnetic antenna on top of the enclosure, or vertically on another metal surface.
2. Put the antenna cable through a knockout.
3. Connect the antenna cable to the module.
4. Make sure the antenna cable is inside the enclosure.
Notice!
Refer to the B444-A/B444-V Quick Installation Guide for detailed installation instructions.

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1
2
Figure3.2: Installing the antenna
Callout - Description
1 - Antenna routed through any knockout
2 - Antenna cable connected to the module
Figure3.3: B444-A/B444-V antenna installation

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2020.02 | 04 | F.01U.345.070 Installation Manual Bosch Security Systems B.V.
Notice!
For proper spacing, the antennas should be placed at either corner of the enclosure.
Figure3.4: B444-A/B444-V cable connection
3.3 Install the communicator
Control panel/universal dual path communicator installation
1. Put the support leg into the support hole labeled X. Refer to Figure 3.3.
2. Align the PCB metal contacts with the on-board connector.
3. Push the module into place. The retention clip snaps closed and secures the module in
place.