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Product Description
Specifications
Battery (Lead Acid Only) - J9
Maximum Charging Circuit: Normal Flat Charge - 27.6 VDC @ 0.80 amp
Maximum Battery Charger Capacity: 18 Amp Hour (MS-9200UDLS cabinet holds
maximum of two 18 Amp Hour batteries. For greater than 25 Amp Hour up to 120
Amp Hour batteries, use the CHG-75 or CHG-120F Battery Charger and BB-55F
Battery Box.
Note: Jumper JP5, on the FACP main circuit board, must be removed to disable the
FACP battery charger when using an external battery charger.
Communication Loop - TB10
24 VDC nominal, 27.6 VDC maximum
Maximum length is 10,000 ft. (3,000 m) total twisted, shielded pair length or 3,000 ft.
(900 m) untwisted, unshielded pair length
Maximum loop current is 400 mA (short circuit) or 100 mA (normal)
Maximum loop resistance is 40 ohms
Supervised and power-limited circuit requires ferrite bead per FCC requirement
Refer to SLC Loop manual for wiring information
Notification Appliance Circuits - TB3 & TB4
Each Terminal Block provides connections for two Style Y (Class B) or one Style Z
(Class A) for a total of Four Style Y (Class B) or two Style Z (Class A) NACs
Style is configured using NACKEY card plugged into JP6 on main board
Special Application full-wave rectified power
Power-limited circuitry
Maximum voltage drop in wiring: 2.0 VDC
Nominal operating voltage: 24 VDC
Current-limit: fuseless, electronic, power-limited circuitry
Maximum signaling current per circuit: 2.5 amps (see Figure 1.1 on page 15)
End-of-Line Resistor: 4.7 kΩ, ½ watt (P/N 71252 UL listed) for Style Y (Class B) NAC
Refer to the Device Compatibility Document for listed compatible devices
Two Programmable Relays and One Fixed Trouble Relay - TB5, TB6 & TB7
Contact rating: 2.0 amps @ 30 VDC (resistive), 0.5 amps @ 30 VAC (resistive)
Form-C relays
Refer to Figure 2.6 on page 32 for information on power-limited relay circuit wiring
Nonresettable Special Application Power (24 VDC Nominal) -
TB1, Terminals 1 (+) & 2 (-)
Jumper selectable (JP4) for conversion to resettable power output
Maximum ripple voltage: 10mV
RMS
Total DC current available from each output is up to 0.5 amps (see Figure 1.1)
Power-limited circuit requires ferrite bead per FCC requirements
Four-Wire Resettable Special Application Smoke Detector Power (24 VDC
nominal) - TB3, Terminals 3 (+) & 4 (-)
Maximum ripple voltage: 10 mV
RMS
Up to 0.5 amps is available for powering 4-wire smoke detectors (see Figure 1.1)
Power-limited circuit requires ferrite bead per FCC requirements
Refer to the Device Compatibility Document for listed compatible devices
Remote Sync Output - TB2
Remote power supply synchronization output
24 VDC nominal special application power
Maximum current is 40 mA
End-of-Line Resistor: 4.7KΩ
Output linked to NAC 1 control
Supervised and power-limited circuit requires ferrite bead per FCC requirements
14
MS-9200UDLS PN 52750:A 11/04/05
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