Honeywell H-S81-HS User Manual

28 H-S81-HS Installation & Operation Manual — P/N LS10114-000HI-E:A 2/24/2015
Parts of the H-S81-HS System Power Supply Set
Technical features of the S81-PU001 power supply set according to the different configurations:
2.1.2 PU-A0005-1 Power Supply Module
It is a universal switching power supply unit able to provide a maximum current of 4A at 25VDC.
It is used in combination with the PU-A0004-1 battery charger in compliance with EN54-4 stan-
dard provisions. The power supply unit features a circuit for load distribution which allows the par-
allel connection of multiple power supply units, up to a maximum of four units.
Technical Features
Features S81-PU001-1 S81-PU001-2 S81-PU001-4
Number of PU-A0005-1 power supply units 1 2 4
Power supply voltage 110-240V~ 110-240V~ 110-240V~
Rated frequency 50-60Hz 50-60Hz 50-60Hz
Max. input current at 110V~ 1.6A 3.3A 6.4A
Max. input current at 240V~ 0.79 A 1.8 A 3.2A
Nominal output voltage 25VDC ±2% 25VDC ±2% 25VDC ±2%
Max. residual ripple 266mV 704mV 704mV
Minimum output voltage
1
1 Full load output voltage with low batteries in case of main voltage failure
18.9VDC 18.9VDC 18.9VDC
Max. output current
2
2 Current for the loads plus the current required by the control panel.
4A 8A 16A
Maximum battery resistance
3
3 Internal resistance of the batteries and relevant circuits (Cables, terminals, fuses, etc.)
1.5 Ω 1.5 Ω 1.5 Ω
Max. battery current 2A 4A 4A
Maximum battery capacity 26A/h 26A/h 65A/h
• Input voltage: 110-240V~ (-15% - 10%)
• Max. absorbed current at 110V~: 1.6A
• Max. absorbed current at 240V~: 0.79A
• Free-air operating temperature: -5 °C - 50 °C
• Relative humidity: 93% non-condensing
• Frequency: 50-60 Hz
• Power factor (W/VA): 0.6 Typical
• Efficiency: > 80%
• Protection class: IP20
• Dimensions: 200mm x 110mm x 60mm
• Insulation between input and output: >2 MΩ (500VDC)
• Insulation between input and ground: >2 MΩ (500VDC)
• Dielectric strength between input and output: 3000 VAC for 1 minute
• Dielectric strength between input and ground: 1500 VAC for 1 minute
• Output voltage: 25VDC
• Max. output current: 4A
• Ripple: <266mV
• Protections: Line Fuse, over-current, short circuit

Honeywell H-S81-HS Specifications

General

Brand	Honeywell
Model	H-S81-HS
Category	Control Panel
Language	English