Description

GFE RS485 Interface Board For JUNO And JUNIOR Panels The CHAMELEON-485-DTLOOP interface allows GFE’s range of addressable main panels to be interfaced to Repeaters, boxed Sub-Panels and/or NODES-SP panels using a 4-core data communication cable suitable for RS-485 data transmission using a common data communication loop in a ring topology. This interface is used in the fire alarm control panel to provide a communication for the following: 1) A JUNIOR, analogue addressable panel, and its Mini-Repeater(s). 2) A JUNO NET panel and Juno Net Repeater(s), Mini-Repeater(s), Sub-Panel(s) and NODE-SP(s).