CXR VCL-TP: Advanced Teleprotection Equipment

The VCL-TP is a digital teleprotection equipment designed for electrical substations. It enables the fast and reliable transmission of protection signals between remote devices to ensure the security of electrical networks.

 

APPLICATIONS

Electrical substations: Designed for demanding environments, with GOOSE IEC-61850 interfaces.

IP/MPLS or MPLS-TP networks: Seamless integration with modern transmission architectures.

E1 or IEEE C37.94 links: Use on SDH/PDH or optical networks.

Point-to-point applications: Teleprotection between two remote sites with possible redundancy.

 

VCL-TP CXR HIGHLIGHTS

- Native integration with CXR multiplexers

- Good compatibility with IP/MPLS architectures

- GOOSE interface for IEC 61850

 

KEY FEATURES

Control Channels:

- Up to 8 independent 2-way binary control channels

- Selective, combined, or simultaneous operation

 

Substation Interfaces:

- IEC-61850 GOOSE binary controls (PSCH1 and PSCH2)

 

Network Transmission Interfaces:

- E1 (2.048 Mbps) in single or redundant (1+1) mode

- IEEE C37.94 (optical link)

- Ethernet/IP/MPLS/MPLS-TP: 10/100BaseT (RJ45) / 100BaseFX (optical)

 

Reliability and Robustness:

- Designed for demanding environments Substations

- Resistance to extreme conditions and interference

 

Additional features:

- Trip counter

- Alarm display unit

- Bidirectional transmission of binary commands with a typical transfer time of 5 to 6 ms