User's Manual
Alarm Communicator Installlation Manual Features
5
3G2055-SM: A HSPA/3G/2G wireless Alarm Communicator that sends alarm communication to Sur-Gard System I, II, III (SG-
DRL3IP), and IV (SG-DRL4IP) central station receivers via a HSPA/3G/2G digital cellular network. The 3G2055-SM uses an internal
antenna for radio coverage.
TL2553G-SM: A dual-path HSPA/3G/2G/Ethernet Alarm Communicator that sends alarm communication to Sur-Gard System I, II,
III, and IV central station receivers through Ethernet/Internet or a HSPA/3G/2G digital cellular network.
The dual path Communicator can be used as either a backup or primary Communicator. The Communicator supports Internet Protocol
(IP) transmission of panel and internal events over Ethernet/Internet and/or HSPA/3G/2G. The TL2553G-SM uses an internal antenna
for radio coverage.
TL255-SM: An Ethernet only Alarm Communicator that send alarm communication to Sur-Gard System I, II, III, and IV central sta-
tion receivers through Ethernet/Internet networks.
The HSPA/3G/2G performance of the 3G2055-SM and TL2553G-SM Alarm Communicators depends greatly on HSPA/3G/2G net-
work coverage. The unit should not be mounted in the final location without first ensuring that HSPA/3G/2G radio reception is ade-
quate.
• Do not stay close to the equipment during device operation and to do not touch the antenna, (or equivalent) and,
• Recycle the battery according to the local rules and regulations.
NOTE: Prior to installation of the 3G2055-SM or TL2553G-SM Communicator, confirm with your carrier that the HSPA/3G/2G net-
work is available and active in the area where the Communicator will be installed and that radio signal strength is adequate for
uninterrupted service.
FEATURES
UL/ULC INSTALLATION REQUIREMENTS
• For ULC Residential fire and burglary applications the 3G2055-SM/TL2553G-SM/TL255-SM can be used as primary communica-
tion channel via either HSPA/3G/2G or Ethernet (as applicable) or as a back-up in conjunction with the Digital Alarm Communicator
Transmitter (DACT). Test transmission every 24hours shall be enabled on each channel.
• For UL Residential fire and burglary applications the 3G2055-SM/TL2553G-SM/TL255-SM can be used as primary communica-
tion channel via either HSPA/3G/2G or Ethernet, or as a back-up in conjunction with the DACT. (30 day test transmission is required
on each channel).
Technical Specifications
• 128-bit Advanced Encryption Standard (AES) encryption via HSPA/3G/2G and Ethernet/Internet.
• Activating, initializing and remote programming through Connect 24.
• Back up or primary 3G alarm communication.
• Does not require an external 3G antenna.
• Ethernet LAN/WAN 10/100 BaseT (TL2553G-SM/TL255-SM only).
• Full event reporting to central station.
• Fully redundant Ethernet/Internet and 3G Dual-path Alarm Communication (TL2553G-SM only).
• Individual Ethernet and/or Cellular Periodic test transmission.
• 2-way audio (listen-in feature) provided over Cellular and over the IP - Dan Nita suggested it in his comments. Ask if the other
manual needs this line and update other manual.
• Integrated call routing.
• Panel remote uploading/downloading support via 3G and Ethernet/Internet.
• Programmable Labels (Zone and Partition Labels autosync with the panel.)
• Quad-Band Operation: 850 MHz, 900 MHz, 1800 MHz, and 1900 MHz.
• CID and SIA format reporting.
• Subscriber Identity Module (SIM) card included with Communicator (NA only).
• Supervision heartbeats via HSPA/3G/2G and/or Ethernet/Internet.
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