Power & Expansion Module Accessory for the TG-7 Series

You love our TG-7 commercial series of alarm communicators for their unmatched reliability. Now you’ll love them for their superior flexibility as well.

With the TG-PEM Power & Expansion Module, you now have access to the TG-7 features you’ve requested most.

The TG-PEM’s power module allows you to run the TG7-FS off of 24-volt panel power, so you won’t need to hire an electrician to install an outlet. And, when the fire panel doesn’t have a DACT, use the TG-PEM as a solution to connect panel relays to the TG-7FS.

The TG-PEM’s zone expander allows you to expand the TG-7’s intrusion system with 8 highly configurable zones—16 if you use two TG-PEMs.

More functionality, fewer costs and minimal effort? Done, done and done.

Product Information and Instructions


Installation Videos


Installing Primarily as a Panel-Driven Power Source

Installing Primarily for Adding Inputs/Zones

Installing Where the Fire Panel Lacks a DACT


LTE Multiband No Ground Plane Omnidirectional Antenna

Mechanically robust for both Indoor/Outdoor applications

Self-contained design requiring no ground plane

Applicable for both 3G and 4G application

Domestic LTE 700 band and Global LTE 2600 band

WiMAX 2300/2500/2600 bands

EXDL-0 Omnidirectional Antenna (1)
HGDL-0 High-Gain Directional Antenna copy


Telguard’s HGDL-0 high gain wideband directional antenna for TG-1B, TG-4, & TG-7 series LTE communicators

Mechanically robust for both Indoor/Outdoor applications

Excellent 700 MHz LTE performance

Self-contained design requiring no ground plane

Focused power captures more signals

Multiple bands: 690-2700 MHz




Low Loss, High Performance radio frequency cable for LTE Networks

Available in 12’, 35’, 50’, and 100’

Compatible with any LTE cellular alarm communicator

Installation hardware is included

9 In LTE Antenna Transp1

9” LTE Antenna

Antenna for LTE TG-1B, TG-4, & TG-7 series


12’ Low loss cable for TG-1 Express LTE

TG-1 Express AntennaTransp

TG-1 Express LTE Antenna

LTE Antenna for TG-1 Express LTE


0.8 Amp-hour battery for TG-4


12V AC Transformer

12V AC, 800 mA transformer for TG-4, and TG-7 series communicators

Tamper Switch

Tamper Switch for TG-4 and TG-7 series

Tamper Switch
BCA Battery Cable


Battery Cables- 10 sets per pack


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Telguard AT&T 3G Communicators will continue to transmit alarm signals past February 22, 2022