Communication Interfaces - Siemens SIPROTEC 7UM62 Manual

4.1.4

Communication Interfaces

Operating Interface
Connection
Operation
Transmission Speed
bridgeable distance
Service / Modem Interface
RS232/RS485
RS232
RS485
System Interface
IEC 60870-5-103
RS232
SIPROTEC, 7UM62, Manual
C53000-G1176-C149-7, Release date 03.2010
Front side, non-isolated, RS232,
9-pin DSUB port for connection of a PC
With DIGSI
min. 4 800 Bd to 115 200 Bd
Factory setting: 38 400 Bd;
Parity: 8E1
15 m
Connection
Operation
Transmission Speed
Connection for flush-mounted
case
Surface-mounting case
Test voltage
bridgeable distance
bridgeable distance
RS232/RS485
Acc. to ordered variant
Connection for flush mounted
case
For panel surface-mounted
case
Test voltage
Transmission speed
Bridgeable distance
isolated interface for data transfer
With DIGSI
min. 4,800 Bd to 115,200 Bd
Factory setting: 38,400 Bd;
Parity: 8E1
RS232/RS485 according to the ordering
variant
Rear panel, mounting location "C"
9-pole DSUB port
At the console housing mounted case on the
case bottom;
Shielded data cable
AC 500 V, 50 Hz
15 m
1,000 m
Isolated interface for data transfer to a
master terminal
Rear panel, mounting location "B"
9-pole DSUB port
in console housing at case bottom side
500 V; 50 Hz
min. 4,800 Bd,
max. 115,200 Bd
Factory setting
38,400 Bd
15 m / 50 feet
Technical Data
4.1 General
457