Is the EN1212 compatible with G or B series panels? ISW-D8125CW-V2, D9412GV4, EN4200,B820,B3512, B4512, B5512, D7212G, D7412G, D9412G, D7212GV2, D7412GV2, D9412GV2, D7212GV3, D7412GV3, D9412GV3, D7212GV4, D7412GV4, D9412GV4, EN4200, B820
The B8512G and B9512G have slots for two B430 Plug-in Telephone Communicators to provide redundant telephone connections.
Upon power up the panel uses the B430 in the Mod-1 slot until a Test Report is initiated or when the panel phone supervision declares the line currently in use as failed.
B430, B8512G, B9512G