Paradox PCS250G Installation And Programming Manual Download Page 1

PCS250G-EI07  05/2018

Installation and Programming Guide 

**Compatible with Insite GOLD

             and SWAN Server**

Installation

SIM Card Connection

The PCS250G supports two standard GSM provider SIM cards.
To install the SIM cards, open the SIM Card tray and insert card into slot, 
as shown. SIM Card 1 is used as “Primary” and SIM Card 2 for “Backup”. 

Panel Connections

The PCS250G is connected directly from the serial cable connector 
located on the bottom of the unit to the serial connector of the panel 
using the provided serial cable. 

Antenna Extension Connection 

Use an antenna extension kit to improve RF reception if your module’s 
signal strength is weak. Antenna kits are purchased separately.

IP150 Connection

The PCS250G can be connected to the IP150 Internet Module’s PCS port. 
For more information on how to configure this option, please refer to the 
IP150’s Installation manual.

UC300 Connection

The PCS250G can be connected to the UC300 Serial port. For more 
information on how to configure this option, please refer to the UC300’s 
Installation manual.

Powering-up the PCS250G

Once your hardware connections are completed, the PCS250G module 
will begin its power up sequence. 

SIM1, SIM2, GPRS, and GSM 

LEDs will flash intermittently for several 

seconds.

SIM card 1

 LED will slowly flash green while searching for the GSM 

network; once found the LED will be solid green and signal strength 
LEDs turn on (depending on network strength).

If configured for GPRS reporting, you will need to configure network 
provider information. Refer to Programming.

LED Functionality

Programming

In order to configure the PCS250G for reporting, you will need to first 
configure your SIM cards. Please note that SIM Card 1 can be configured 
via panel programming and SIM Card 2 via SMS. 

GPRS Reporting (Serial Port Connection)

Network Provider Information

Network Provider Information via SMS

GPRS Reporting Options

1

Mounting holes

2

GPRS Module with dual SIM 
card slots

3

InField upgrade connector

4

Power terminal

5

Captive screw

6

Tamper screw knockout hole

7

Serial cable connector

8

Tamper switch

9

Optional MMCX male 
connector (for use antenna)

3

4

5

7

2

1

6

8

9

GPRS (Serial Connector)

PCS250G

Serial cable up to 2m

LED

Functionality

SIM1 and SIM2 Solid green - SIM Card 1/2 is installed on the GPRS 

module
Quick green flashing - SIM card 1/2 is exchanging data
Slow green flashing - Searching the network
Flash red (once) SIM Card 1/2 is defective
Off - SIM Card 1/2 is not installed, not active, or 
currently not in use

GPRS

Solid green - unit is set for GPRS operation
Quick green flashing - exchanging data 
(when this LED in ON, the GSM LED stays OFF)

GSM

Option not applicable on the PCS250G

Signal 
Strength

Three LEDs indicate network strength

MG/SP

EVO

Feature

[921]

[2960]

APN part 1 (characters 1-16)

[922]

[2961]

APN part 2 (characters 17-32)

[923]

[2962]

APN user name part 1 (1-16)

[924]

[2963]

APN user name part 2 (17-32)

[925]

[2964]

APN password part 1 (1-16)

[926]

[2965]

APN password part 2 (17-32)

Important: This information can be obtained from your mobile network 
provider.

Command

Description

P[password].APN2.NAME.
[Access Point Name]

Used to program the SIM Card 2 Access 
Point Name

P[password].APN2.USER.
[Access Point Name]

Used to program the SIM Card 2 Access 
Point User

P[password].APN2.PSW.
[Access Point Name]

Used to program the SIM Card 2 Access 
Point Password

P[password].APN2.CLEAR Used to clear the SIM Card 2 Access Point 

Name

P[password].VAPN2.
[CALL BACK PHONE 
NUMBER]

Used to view the SIM Card 2 Access Point 
Name information

MG/SP

EVO

Feature

Details

[918]
[919]

[2976] to 
[2983]

Account / Partition
Registration

MG/SP: Sections 
represent account/
partition 1 and 2
EVO: Sections 
represent account / 
partition 1 to 8

[806]

[2975]

[7] Off + [8] Off = landline only
[7] Off + [8] On = GPRS primary / landline 
backup (default)
[7] On + [8] Off = landline only
[7] On + [8] On = landline and GPRS in parallel

Receiver Settings MG/SP

Receiver #:
IP address*
IP port ** 
IP address WAN 2
IP port WAN2
Receiver password
Security Profile

1
[929]
[930]
[931]
[932]
[933]
[934]

2
[936]
[937]
[938]
[939]
[940]
[941]

Backup
[943]
[944]
[945]
[946]
[947]
[948]

Module registra-
tion - Press 

[ARM]

 

to register

[935]

[942]

[949]

Receiver Settings EVO

Receiver #:
IP address*
IP port **
IP address WAN 2
IP port WAN2
Receiver password
Security Profile

1

[2984]

2

[2986]

3

[2988]

4

[2990]

* For 1 or 2 digit numbers, add “0’s” before the digit: e.g., 
138.002.043.006
** Default = 10000
Enter [MEM] for blank space

PCS250G 

GPRS/GSM Communicator Module

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