Siemens siprotec 7SA522 User Manual

A.5 Protocol-dependent Functions
527
7SA522 Manual
C53000-G1176-C155-3
A.5 Protocol-dependent Functions
Protocol → IEC 60870-5-103 PROFIBUS FMS PROFIBUS DP DNP3.0 Additional In-
terface (op-
tional)
Function ↓
Operational Mea-
sured Values
Yes Yes Yes Yes Yes
Metered Values Yes Yes Yes Yes Yes
Fault Recording Yes Yes No. Only via addi-
tional service inter-
face
No. Only via ad-
ditional service
interface
Yes
Remote Relay
Setting
No. Only via addi-
tional service inter-
face
Yes No. Only via addi-
tional service inter-
face
No. Only via ad-
ditional service
interface
Yes
User-defined
Alarms and Switch-
ing Objects
Yes Yes Pre-defined “user-
defined messages”
in CFC
Pre-defined
“User-defined
messages” in
CFC
Yes
Time Synchronisa-
tion
Via protocol;
DCF77/IRIG B; In-
terface; Binary input
Via protocol;
DCF77/IRIG B; In-
terface; Binary input
Via DCF77/IRIG B;
Interface; Binary
input
Via protocol;
DCF77/IRIG B;
Interface; Binary
input
-
Messages with Time
Stamp
Yes Yes No Yes Yes
Commissioning Tools
Alarm and Mea-
sured Value Trans-
mission Blocking
Yes Yes No No Yes
Generate Test
Alarms
Yes Yes No No Yes
Physical Mode Asynchronous Asynchronous Asynchronous Asynchronous -
Transmission Mode Cyclic/Event Cyclic/Event Cyclic Cyclic/Event -
Baud Rate 4800 to 38400 Up to 1.5 MBaud Up to 1.5 MBaud 2400 to 19200 2400 to
115200
Type RS 232 RS 485
Optical fibre
RS 485 Optical fibre
Double ring
RS 485 Optical fibre
Double ring
RS 485 Optical
fibre
RS232/RS48
5

Siemens siprotec 7SA522 Specifications

General

Brand	Siemens
Model	siprotec 7SA522
Category	Protection Device
Language	English