Physical Layer; Electrical Interface; Optical Interface; Transmission Speed - Siemens SIPROTEC T103 Manual

IEC 60870-5-103 Interoperability
Redundant IEC 60870-5-103
DEVICE PROFILE DOCUMENT
Vendor Name: SIEMENS AG
Device Name: 7VU683/7VU681
2.1

Physical Layer

2.1.1

Electrical Interface

EIA RS-485
Number of loads _____________ for one protection equipment
2.1.2

Optical Interface

Glass fiber
Plastic fiber
F-SMA type connector
BFOC/2,5 type connector
2.1.3

Transmission Speed

2 400 bit/s
4 800 bit/s
9 600 bit/s
19 200 bit/s
38 400 bit/s
57 600 bit/s
2.2

Link Layer

There are no choices for the link layer.
14
7VU68x Redundant T103 Bus mapping
C53000-L2540-C558-1