Product Features
The communication converter (CC-CO) for a pilot-wire pair has the following features:
•
Configurable transmission raten in the protection device:
–
128 kBit/s
–
256 kBit/s
–
512 kBit/s
–
2048 kBit/s
•
Signal line to the protection device via optical fiber to one of the following modules:
–
Integrated FO5 module
–
USART-AD-1FO
–
USART-AE-2FO
•
Max. optical-fiber length for connecting the protection device to the CC-CO:
1.5 km with 62.5 μm/125 μm multimode optical fiber; connection with ST connector
•
Maximum line length for connecting the CC-CO (main unit) to the CC-CO (secondary unit) up to 20 km
(distance depends on the used cable type and the laying method)
•
Wide-range power-supply unit
–
For direct voltage: DC 24 V to 250 V (limit voltage range: DC 19 V to 300 V)
–
For alternating voltage: AC 110 V to 230 V (limit voltage range: AC 99 V to 253 V)
•
Power consumption:
< 4 W/ < 10 VA
•
Monitoring the auxiliary voltage and the internal logic
•
Housing for DIN-rail mounting
•
Direct interface to the transmission line (pair of copper wires)
•
Can be cascaded on 2 routes
1.1
Device Structure
1.1 Product Features
10
Accessories, Communication Converter - Copper/Synchronous Interface, Manual
C53000-B1174-C190-1, Edition 01.2022
