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9 Application Dimensions The MIRBPS provides additional power and circuits for notification appliances and other 24 Vdc loads. It is listed for indoor dry loca- tions and can easily be installed where needed. O Top View O Fault conditions are indicated on the on-board diagnostic LEDs, opening the MIRBPS input sense circuit and the trouble relay(if If-D2 D3 programmed).While this provides indication to the host system, the MIRBPS can still be activated upon command.A separate AC Of—D4�0 Fail contact is available on the MIRBPS circuit board,which can be programmed for trouble or AC Fail.There are seven on-board o diagnostic LEDs:one for each NAC fault, one for battery fault,one a: Front View 0 for ground fault,and one for AC power. m The unique dual-input activation circuits of the MIRBPS can be activated by any voltage from 6 to 45 VDC(filtered-regulated)or to 0 11 to 33 Vdc(full-wave rectified, unfiltered).The first input circuit D1 D6 can be configured to activate 1-4 of the four possible outputs.The 0 second input circuit can be configured to control circuits 3 and 4. All knockouts m When outputs are configured for auxiliary operation,these circuits for 3/4 in conduit < can be configured to stay on or automatically deactivate 30 sec- . (1.9 cm) CD onds after AC power is lost.This feature makes these circuits ideal for door holder applications.The MIRBPS also has a separate 200 mA 24 Vdc output that can be used to power internal activation modules. MIRBPS NACs can be configured for a 3-3-3 temporal or continu- D1 D2 D3 D4 D5 D6 ous output.California temporal rate outputs are also available on 17.0 in 3.5 in 13.0 in 6.5 in 3.375 in 12.0 in certain models.This makes the MIRBPS ideal for applications re- (43.2 cm) (8.9 cm) (33.0 cm) (16.5 cm) (8.6 cm) (30.4 cm) quiring signaling rates that are not available from the main system. In addition to the internally generated signal rates,the MIRBPS can also be configured to follow the coded signal rate of the main Wire routing Power-limited system NACs.This allows for the seamless expansion of existing wiring area NACs. The MIRBPS enclosure has mounting brackets for up to three . Signature modules to the right of the circuit board. np o° Engineering Specification Supply,where needed, Kidde MIRBPS Series Booster Power Sup-plies(MIRBPS)that are interconnected to and supervised by themain system.The MIRBPS shall function as a stand-alone auxiliary power supply with its own fully-supervised battery compliment. g ]r'F2'� The MIRBPS battery compliment shall be sized to match the RouteACsupply requirements of the main system.The MIRBPS shall be capable through these of supervising and charging batteries having the capacity of 24 knockouts only _ ampere-hours for Mass Notification/Emergency Communication (Nonpower-limited (MNEC), life safety and security applications,and the capacity of and supervised) Battery wiring (nonpower- 65 ampere-hours for access control applications. o limited and supervised) o <<The MIRBPS shall be capable of installation for a seismic com- Battery Battery ponent Importance Factor of 1.5.>>The MIRBPS shall provide a minimum of four independent,fully supervised Class B circuits that can be field configurable for notification appliance circuits or auxiliary 24 Vdc power circuits. MIRBPS NACs shall be convertible to a minimum of two Class A NACs. Each MIRBPS output circuit Notes shall be rated at 3 amperes at 24 Vdc. Each output circuit shall 1• Maintain 1/4-inch(6 mm)spacing between power-limited and nonpower-limited be provided with automatically restoring overcurrent protection. wiring or use type FPL,FPLR,or FPLP cable per NEC. The MIRBPS shall be operable from the main system NAC and/or [2] Power-limited and supervised when not configured as auxiliary power.Non- The Y supervised when configured as auxiliary power. Kidde Signature Series control modules. MIRBPS NACs shall be [3] Source must be power-limited.Source determines supervision. configurable for continuous,3-3-3 temporal or optionally, Califor- 4. When using larger batteries,make sure to position the battery terminals towards nia rate. Fault conditions on the MIRBPS shall not impede opera- the door. tion of main system NAC.The MIRBPS shall be provided with ground fault detection circuitry and a separate AC fail relay. Page 2 of 4 n A.i.A s H E E T K85005-0125 IY r,t to bu uopci tpr msi.a'i,ttinn Issue f