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Mobile Reception Test

To check mobile reception either use a mobile GPRS signal strength tester such as the Sequoia SWGPRS023 device, Wilson Electronics 
460118 Pro Signal Meter, or if not available, use a mobile phone operating on the same network (Typically AT&T or T-Mobile). GSM 
and GPRS are typically co-located; meaning typically that a good GSM (phone) coverage would indicate good GPRS coverage.  Any 
concerns with signal strength and/or coverage would need to be addressed with the cellular provider prior to installation.  Paxton 
cannot control the signal strength of a specified provider in a specified area.

Best practice is to check for good GSM/GPRS signal strength, 50% or better, or two bars of a four bar display on your mobile phone, prior 
to installation of the Paxton BLU system.

The cable for the connection of the GSM/GPRS modem should be pre-terminated when you receive it as part of the GSM Kit.  Plug the 
corresponding plugs to both the Paxton BLU Master Control Unit and the GSM modem.

The Paxton BLU 3G Modem kit comes ready to connect to a Paxton BLU master controller.

The kit should include:

• 

1 X Gemalto 3G Modem (pictured below).

• 

1 X T-bar antenna.

• 

1 X Cable assembly with 3 connectors

 

Green paxton connector (4-way)

 

RJ12 Connector

 

Black & Orange Weidmuller Connector

Connection of the GSM/GPRS Modem

Modem Top-Down View

Summary of Contents for Ins-60007-gd-us

Page 1: ...3G Modem Installation Guide Ins 60007 GD US ...

Page 2: ... of a specified provider in a specified area Best practice is to check for good GSM GPRS signal strength 50 or better or two bars of a four bar display on your mobile phone prior to installation of the Paxton BLU system The cable for the connection of the GSM GPRS modem should be pre terminated when you receive it as part of the GSM Kit Plug the corresponding plugs to both the Paxton BLU Master Co...

Page 3: ...e diagram below Insert the cable terminated with the black and orange weidmuller connector into the socket indicated on the diagram below Ensure that the wires in the black and orange connector are connected to the two pins indicated below Modem Power Connections Modem Data Connections ...

Page 4: ...connections Belden 9842 or an equivalent suitable for RS485 should be used with the same twisted pair used i e Blue and White Blue or Orange and White Orange Other signals in the GPIO interface should be left unconnected since they are not used as per the Modem Hardware interface description Paxton BLU Master ACU Gemalto GSM GPRS Modem 12V GSM RJ12 pin 1 PLUS RJ12 pin 2 PLUS RJ12 pin 4 IGN_IN GSM ...

Page 5: ... modem on the cover tightening to finger tightness do not overtighten as damage may occur Find a suitable location for mounting the antenna Avoid large obstructing objects particularly if they are of metal construction lighting and other electrical equipment placing the antenna up high helps check the location chosen with your phone or mobile signal strength tester Peel back the protective cover o...

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Page 8: ...15 06 2016 Paxton Ltd Ins 60007 GD US 3G Modem Kit 838 605 US 1 0 0 Made in the UK ...

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