Product Support

7788F Fire Subscriber

8 zone supervised fire alarm communicator. The 7788F offers 8 Supervised Zones and comes in a durable red metal enclosure. UL & ULC Listed and NFPA Code Compliant.

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: 150 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
  • On board status LEDs
  • Programming via AES handheld programmer
  • Includes a Rubber Duck antenna
  • Rugged metal housing ideal for any commercial fire alarm application

Related Videos

Programming Sub ID and Cipher for the 7788 Legacy Fire Subscriber

How to Default the 7788

How to Program Zones for the 7788

How to Check the Status

How to Set the Check-In Time

Subscriber Location

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