The Global Fire Equipment GEKKO is an analogue addressable fire alarm control panel certified to EN 54-2 and EN 54-4, and the successor to the GFE JUNIOR V4. This version is fitted for 2 loops. It is housed in an ABS enclosure whose cover is closed and fixed with just two screws.The panel has room for two 12 V 7 Ah sealed lead-acid batteries, which GFE states give 24 hours of standby for the panel and its low-current devices. It works with GFE and ZEOS addressable loop devices, and can be networked with other GFE Chameleon panels such as the G-One, OCTO+ and NODE+.Key features Addressable panel expandable from 1 to 4 loops Up to 250 devices per loop (125 address limit) Up to 96 ultra-low-current addressable VULCAN 2 and/or VALKYRIE sounders; 32 individually programmable sounder addresses per loop Chameleon peer-to-peer network protocol for up to 32 panels, and networked systems of up to 128 loops Repeater connection via RS422, fibre optic or TCP/IP Full self-addressing device support Built-in fire and fault relays and 2 individually programmable conventional alarm outputs 384 fully programmable zones; 512 sounder groups and input/output groups Remote access with ODYSSEY graphics software and BMS integration via Modbus Cause-and-effect and site configuration loaded with CHAMELEON CONNECTOR software Support for non-European languages Technical specifications Loops: 2 (range expandable from 1 to 4) Mains supply: 90 V to 253 V, 50 Hz, 65 W Primary DC supply: 28.5 V DC at 2.4 A max. Secondary supply: 21.6 V min. to 27.2 V DC max.; battery charger 27.5 V DC Loop output voltage: 28.5 V DC; conventional sounder output voltage: 28 V DC Internal batteries: standard box 2 x 12 V 7 Ah; larger box available for bigger batteries Quiescent current (no devices): 60 mA Auxiliary power output: 2 x 24 V DC 300 mA / 1 x 24 V switched output Loop output current: 900 mA alarm peak / 165 mA quiescent per loop Loop topology: Class A (loop) or Class B (radial) Loop/sounder cable: fire resistant 2 x 1.5 mm² (max. 1200 m) or 2 x 2.5 mm² (max. 2000 m) Conventional sounder circuits: 500 mA max. Relays: 2 x fire and 1 x fault, each rated 2 A at 30 V DC / 0.5 A at 120 V AC / 0.25 A at 240 V AC resistive Display: high-contrast blue backlit graphical LCD, 240 x 64 pixels Communication: 2 x configurable ports; USB type B for software BMS outputs: ODYSSEY software, TCP/IP WEB remote monitoring, Modbus RTU, ESPA 4.4.4 Event log: 10,000 events Operating/storage temperature: -10°C to +50°C; humidity 85% RH non-condensing Ingress protection / material: IP30 / ABS Dimensions: standard box 273 (W) x 403 (H) x 106 (D) mm; large box 273 x 403 x 142 mm Weight: 1.6 kg (without batteries) Certification: EN 54-2 and EN 54-4 (1328-CPR-0737)
Related
Related
Related
Related