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11.0 Appendix A: Specifications And
Features
Table 19 QX-mini and QX-mini-BP Specifications and Features
QX-mini and QX-mini-BP Chassis
General Micro-controller based design and software configurator.
NAC Circuits 2 Style Y or Z (Class B or A) configurable as strobes or audibles. Terminals are
labelled “NAC 1” and “NAC 2”.
Power limited / Regulated 24 VDC / 2.5 Amp @ 49° C per Circuit
Aux. Power Supply Terminal labelled AUX 24V.
Power limited / 24 VDC Filtered (special application) / 0.2 Amp @ 49° C
Special applications compatible for the following devices:
• QX-mini-RM
• QX-mini-LOC
Auxiliary relays
(resistive loads)
Must be connected to a Listed Power-Limited Source of Supply. Terminals are
labelled COM TBL, AC TBL, and ALARM.
Common Trouble 30 VDC, 1 Amp
AC Trouble 30 VDC, 1 Amp
Alarm 30 VDC, 1 Amp
Electrical ratings AC line voltage
Power supply rating
120VAC 60Hz/240VAC 50Hz, 20A slow blow
fuse on secondary of transformer
29VAC 10A maximum (secondary of
transformer)
120VAC 60Hz 3.1Amp (maximum primary of
transformer)
240VAC 50Hz 1.57Amp (maximum primary of
transformer)
Total load not to exceed 9.5A at 24VDC
NAC Circuits 24VDC regulated, Power-Limited
5 Amp Total, 2.5 Amp maximum per circuit
Battery Type 2 x 12VDC, Gel-Cell/Sealed Lead-Acid
Charging capability 12Ah to 75Ah batteries
Maximum charging current 5 Amp
Compliance System Model QX-mini Small Audio System
Applicable Standards UL-1711 Rev 4, UL-864 Rev 9, and ULC-S527 -
2011
Environmental Use in indoor and dry environment only.