Specifications

98
Appendix B: FR-320 Series Compatible Devices
14.0 Appendix B: FR-320 Series
Compatible Devices
14.1 FR-320 Series Compatible UL Listed Two-Wire Smoke
Detectors
Make Model / Base Compatibility
Identifier Head/
Base
Rated Standby
Current (mA)
Maximum #
of devices
per circuit
Mircom
MIR-525U FDT-1 0.1 30
MIR-525TU FDT-1 0.1 30
MIR-1400A A-N/A 0.1 30
MIR-2400A A/ N/A 0.1 30
Mircom Bases MSB-65B, MSB-65B-4, MSB-65B-4R
MID-65I MID-65I 0.045 25
MPD-65P MPD-65P 0.045 20
MHD-65-135 MHD-65-135 0.055 25
MHD-65-200 MHD-65-200 0.055 25
Apollo
Series 60A Bases 45681-200,-220,-232,-251
Series 65A Bases 45681-255,-256,-257,-258
55000-225 55000-225 0.045 25
55000-226 55000-226 0.045 25
55000-227 55000-227 0.028 25
55000-325 55000-325 0.045 20
55000-326 55000-326 0.045 20
55000-327 55000-327 0.04 20
55000-328 55000-328 N/A 30
55000-138 55000-138 0.055 25
55000-139 55000-139 0.055 25
55000-140 55000-140 0.045 25
Hochiki
DCD-135/HSC-220R HD-3/HB-72 0.035 12