Legacy Subscriber

7788F-ULP Fire Subscriber

The 7788F-ULP offers all the features of the 7788F plus the 7794 IntelliPro full data module. Comes in a durable red metal enclosure. UL & ULC Listed and NFPA Code Compliant.


Also available

  • 4×4 Zone (4 Reversing Polarity, 4 supervised); Model 7744F-ULP
  • Canadian ULC listed Model # 7788F-C-ULP



Economical fire subscriber for transmission of full alarm zone and event codes.

UL Listed Logo
NFPA logo

Dimensions 13.25" H x 8.5" W x 4.3" D

Weight 5.8 lbs., excludes battery

Radio Frequency Standard Frequency Range: 450-470 MHz Contact AES for other UHF and VHF frequencies

Antenna 2.5 db tamper resistant antenna mounts on enclosure

Power Output 2 Watts and 5 Watts

Power Input 16.5VAC, 40VA transformer (not included) (AES 1640, ELK TRG1640, MG Electronics MGT1640 – UL Listed for use)

Recharge Capability Will charge 12V battery up to 7.5 - 12 AH

Backup Battery Requires 12VDC 7.5 AH battery for UL 864. F1 Connector

Alarm Signal Inputs 8 individually programmable zones

Antenna Cut/Communication Trouble Output Form C relay; fail secure; rated for 24 VDC 1A resistive

Antenna 2.5 dB tamper resistant enclosure mount antenna

Antenna Supervision N/A

Reset Button Located on main circuit board

Operating Temperature 32° to 122°F

Storage Temperature 14° to 140°F

Relative Humidity 0 to 85% RHC, Non-Condensing

Ports Serial communication port

Annunciator Optional 7740 local annunciator

Compatible Receivers 7705i and 7705ii AES-MultiNet Receiver

Current Consumption Standby w/ charged backup battery: 210 mA (1.2 A Transmitting) Standby + charging backup battery: 900 mA (1.2 A Transmitting - MAX)

Smoke Detector Compatibility N/A

NAC Output N/A

NAC Patterns N/A

Enclosure Material Steel

Enclosure Color Red

Visual Indicators LED indicators inside enclosure (ALM, Trouble, Tx, Rx, WA)

Programming Interface HandHeld programmer

  • Meets NFPA 72 specifications and UL 864 standards
  • 8 zone inputs
  • Includes 7794 AES IntelliPro full data module
  • On board status LEDs
  • Programming via AES handheld programmer
  • 2.5 dB rubber duck antenna
  • Rugged metal housing ideal for any commercial fire alarm application