Simplex How to Identify Zone Compatibility for 2-Wire Smoke

Goal How to Identify 2001 Zone Module Compatibility for 2 Wire Smoke Detector 2001 4 wire Smoke Detector 2 wire Smoke Detector cross reference information Need to replace smoke detector Need information need module information what modules are used with which control modules need zone module to control module cross reference information Not all 2001 zone modules are capable of supporting 2 wire smoke detector operation Most newer 4098SSD detectors were NOT UL 2 Wire Smoke Compatibility Listed Non 2 wire smoke zone modules were primarily on older full size 2001 Family 1 systems The following 2001 Zone modules as listed Typically used with Fire Trouble Control Module 2001 2001,2,3,4 556 237 238 239 240 556 218 N O devices only dual zone monitor use 4 wire smoke detectors 556 218 N C devices only 556 246 N O devices only Class A zone monitor 556 300 N O devices only Typically used with Separate Fire and Trouble Control Modules 2001 1002 2001 1005 556 233 556 217 N O devices single zone w test sw 556 220 N O devices single zone no sw 556 221 N C devices single zone 556 301 N O devices single zone no sw 556 551 N O devices single zone w sw Typically used in systems with 2001 1007 556 880 556 082 2 wire smokes dual zone monitor 556 916 2 wire smokes single zone class A monitor 556 896 2 wire smokes dual zone w test sw 556 540 2 wire smokes single class A w test sw