Cbus Power Supply

Clipsal C-Bus 5500PS
CBus Power Supply

C-Bus 5500PS Overview
The power supply converts the line voltage input to 36VDC output, required for correct operation by C-Bus devices. The power supply can source up to 350mA to the network and power supplies may be added in parallel as more C-Bus devices are added to the network, under these conditions the power supplies share the load current equally. The power supplies feature short circuit and reverse polarity protection and the line voltage is galvonically isolated from
the C-Bus output side.

CBus Power Supply Technical Information
Catalogue Numbers : 5500PS
Line Supply Voltage : 220-240VAC
Supply Frequency : 47-53Hz
Output Voltage : 32-39VDC
Output Current : 350mA (maximum)
Duration of Short Circuit on Output : Indefinite
AC Isolation Mains/C-Bus : 3,750V RMS
Warm-Up Time : 3 seconds
Number of C-Bus Units supported by one Power Supply : 19
(Standard passive unit = 18mA)
Maximum Number of Units on a Single C-Bus Network : 5
Maximum Voltage Drop measured between Power Supply and Passive C-Bus Unit for correct operation : 10VDC
Status Indicators : Unit and C-Bus
C-Bus Termination : 2 x RJ45 sockets
Line Termination : 2 x 1.5mm2 or 1 x 2.5mm2
Operating Temperature Range : 0?C to 45?C
Operating Humidity Range : 0 - 95% RH, non-condensing

CBus 5500PS Product Features
- Delivers up to 350mA to the C-Bus network
- High effi ciency switched mode power supply design
- Units may be operated in parallel on the same network
- Does not require programming on installation
- Designed to fi t standard 35mm top hat DIN rail, measures just 4M in size
- Designed to fi t into standard electrical switchboards
- RCM (Australia/New Zealand), CE (European Community) compliant

Group : Clipsal C-Bus Home Automation / Building Management Systems
Range : Clipsal C-Bus System Units
Code : C-Bus 5500PC
Description : C-Bus PC Interface / Clipsal C-Bus Interface for PC