Technical Data
Issue 5 - 04/01 A1-1
Technical Data
This appendix provides technical information about your
AuroraPlus.
U Interface
Transmission Method 2-wire transmission with echo compensation
Channel Structure 2B+D, synchronisation and service data
Line Code 4B3T (MMS 43):
Transmission Rate 120 kBd
Net Data Rate 144 kbps
Line Code 2B1Q:
Transmission Rate 80 kBd
Net Data Rate 144 kbps
Power Status Bit PS1, PS2 normal (11)
Interface Maintenance Mode Integrated
Supply Concept Powersource 1 and Powersource 2 in accordance
with CCITT 1.430, or internal battery
Operating Power Consumption Less than 500mW
S Interface
Transmission Method Passive 4-wire line bus
Channel Structure 2B+D, synchronisation and monitoring
Line Code AMI (modified)
Total Bit Rate 192 kbps
Useful Bit Rate 144 kbps
Range Approx. 150 m for passive bus installation
A1
App01.P65 01/05/01, 09:171
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