Table 26 FX-2000 Series Compatible Two-Wire Smoke Detectors (UL Listed)
Smoke Detector Make
Compatibility
Model / Base
Identifier Head /
Base
Hochiki continued
HD-3/HB-72
SIJ-24/NS6-220
HD-3/HB-3
SIJ-24/NS4-220
HD-3/HB-3
SIJ-24/HSC-220R
HD-3/HB-72
SLR-24/NS6-220
HD-3/HB-3
SLR-24/NS4-220
HD-3/HB-3
SLR-24/HSC-220R
HD-3/HB-3
SLR-24H/NS6-220
HD-3/HB-3
SLR-24H/NS4-220
HD-3/HB-72
SLR-24H/HSC-220R
HD-3/HB-3
SLR-835/NS6-220
HD-3/HB-3
SLR-835/NS4-220
HD-3/HB-72
SLR-835/HSC-220R
HD-6
SLR-835B-2
NAPCO
HD-6
FW-2
Mircom
FDT-1
MIR-525U
FDT-1
MIR-525TU
WHC60 / WB02
MIR-752L / MIR-B6**
WHC60 / WB04
MIR-752L / MIR-B44**
WHC60 / WB02/
MIR-752HL / MIR-B6**
WHC60 / WB04
MIR-752HL / MIR-B44**
i
Notes: Maximum number of devices per circuit is 30 unless otherwise noted. If item is
Rated
Standby
Current
0.040mA
0.040mA
0.040mA
0.045mA
0.045mA
0.045mA
0.045mA
0.045mA
0.045mA
0.045mA
0.045mA
0.045mA
55μa @
24VDC
55μA @
24VDC
0.10 mA
0.10 mA
0.2 mA
0.2 mA
0.2 mA
0.2 mA
identified by a single asterisk (*) the maximum number of devices is 1. If item is
identified by a double asterisk (**) the maximum number of devices is 21. If item
is identified by a triple asterisk (***) the maximum number of devices is 25.
Smoke Detector Make
Compatibility
Model / Base
Identifier Head /
Base
System Sensor
A - A
4451HT / B401***
A - A
5451 / B401B***
A - A
5451 / B401***
A - A
2451 / B401B***
A - A
2451 / B406B***
A - N/A
2451 / DH400***
A - A
2451TH / B406B***
A - A
2451 / B401***
A - A
2451TH / B401***
A - A
4451HT / B401B***
A - A
4451HT / B406B***
A - N/A
1100***
A - A
1151/ B110LP***
A - A
1151/ B116LP***
A - N/A
1400***
A - A
1451/B401***
A - A
1451/ B401B***
A - A
1451/ B406B***
A - A
1451DH/ DH400***
A - N/A
2100***
A - N/A
2100T***
A - A
2151/ B110LP***
A - A
5451 / B406B***
A - A
2151/ B116LP***
A - N/A
2400***
A - N/A
2400TH***
A - N/A
2WTA-B*
A - N/A
2WTR-B*
A - N/A
2W-B, 2WT-B
Appendix B: Compatible Devices
Rated Standby
Current
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.10 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.12 mA
0.1 mA
0.1 mA
0.1 mA
87
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