User guide
Contents
5
Appendix A
Compatible Devices ..................................................................................................................... A-1
A.1 Notification Appliances .......................................................................................................................... A-1
A.2 Four-Wire Smoke Detectors/Devices (UL Listed) ................................................................................. A-8
A.3 Door Holders (UL Listed) ..................................................................................................................... A-10
A.4 Relays (UL Listed) ................................................................................................................................ A-10
A.5 Accessory Modules (UL Listed) ........................................................................................................... A-11
Manufacturer Warranties and Limitation of Liability
Model MS-25/MS-25C/MS-25E Basic Operating Instructions










