Fire-Lite MS-9200UDLS Manual page 16

Product Description
Nonresettable or Resettable Special Application Power (24 VDC Nominal) - TB1,
Terminals 1 (+) & 2 (-)
Factory-set as nonresettable, suitable for powering annunciators
Jumper selectable (JP4) for conversion to resettable power output
Maximum ripple voltage: 20mV
Total DC current available is up to 1.0 amp (see Figure 1.1 on page 17)
Power-limited circuit
Resettable or Nonresettable Special Application Power (24 VDC Nominal) - TB1,
Terminals 3 (+) & 4 (-)
Factory-set as resettable, suitable for powering four-wire smoke detectors
Jumper selectable (JP6) for conversion to nonresettable power output
Maximum ripple voltage: 20 mV
Total DC current available is up to 1.0 amp (see Figure 1.1)
Power-limited circuit
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 350 mA
End-of-Line Resistor: 4.7K
Output linked to NAC 1 control
Supervised and power-limited circuit
EIA-485 (TERM) or EIA-232 Serial or ANN-BUS2 - TB8
EIA-485 Terminal Mode annunciator connections: Terminal 1 (In +), 2 (In -),
3 (Out +), 4 (Out -)
EIA-232 PC/Printer applications connections: Terminal 1 (Transmit), 2 (Receive),
3 (DTR) 4 (Ground)
EIA-485 ANN Ancillary indicator connections: Terminal 3 ("A" data), 4 ("B" data)
Annunciators require non-resettable power
EIA-485 ACS or ANN-BUS1 - TB9
ACS/ANN-BUS annunciator connector, Terminal 1 (+/A) and Terminal 2 (-/B)
Annunciators require non-resettable power
16
RMS
RMS
MS-9200UDLS Series Manual — P/N 52750:H 4/14/2014
Specifications