Ordering Information And Accessories - Siemens siprotec 7SA522 User Manual

Appendix
1.1

Ordering Information and Accessories

Distance Protection
Measured Current Inputs
I = 1 A, I = 1 A (min. = 0,05 A)
Ph E
I = 1 A, I = highly sensitive (min. = 0,005 A)
Ph E
I = 5 A, I = 5 A (min. = 0,25 A)
Ph E
I = 5 A, I = highly sensitive (min. = 0,005 A)
Ph E
Auxiliary Voltage (Power Supply, Pick-up Threshold of Binary Inputs)
DC 24 to 48 V, binary input threshold 17 V
1)
DC 60 to 125 V , binary input threshold 17 V
1)
DC 110 to 250 V , binary input threshold 73 V
DC 220 to 250 V, AC 115 V, binary input threshold 154 V
Housing, Number of Binary Inputs (BI) and Outputs (BO)
Flush mounting housing with screwed terminals
Flush mounting housing with screwed terminals
Flush mounting housing with screwed terminals
Surface mounting housing with screwed terminals
Surface mounting housing with screwed terminals
Surface mounting housing with screwed terminals
Flush mounting housing with plug-in terminals
Flush mounting housing with plug-in terminals
Flush mounting housing with plug-in terminals
Region-Specific Default/Language Settings and Function Versions
Region GE, 50 Hz, IEC, German language (may be changed)
Region world, 50/60 Hz, IEC/ANSI, English language (may be changed)
Region US, 60 Hz, ANSI, US-English language (may be changed)
Region GE, 50 Hz, IEC, German language (may not be changed)
Region world, 50/60 Hz, IEC/ANSI, English language (may not be changed)
Region US, 60 Hz, ANSI, US-English language (may not be changed)
Regulations for Region-Specific Default and Function Settings:
Region US and EN: Stub bus DT visible as part of the overcurrent protection
Region DE: Stub bus DT not visible as part of the overcurrent protection; no ANSI; no miles
Region US: f = 60 HZ; only ANSI curves; fault locator preset to miles
System Interface (Rear Port)
no system interface
IEC protocol, electrical RS232
IEC protocol, electrical RS485
IEC protocol, optical 820 nm, ST-plug
Service Interface (DIGSI 4/Modem) (Rear Port)
no service interface
DIGSI 4, electrical RS232
DIGSI 4, electrical RS485
DIGSI 4, optical 820 nm, ST-plug
1) with plug-in jumper one of the 2 voltage ranges can be selected
2) for each binary input one of three pick-up threshold ranges can be selected with plug-in jumper
A-2
2)
2)
2)
2)
1
/ 19", 8 BI, 16 BO
2
1
/ 19", 16 BI, 24 BO
1
1
/ 19", 24 BI, 32 BO
1
1
/ 19", 8 BI, 16 BO
2
1
/ 19", 16 BI, 24 BO
1
1
/ 19", 24 BI, 32 BO
1
1
/ 19", 8 BI, 16 BO
2
1
/ 19", 16 BI, 24 BO
1
1
/ 19", 24 BI, 32 BO
1
continued next page A-3
7 8 9 10 11 12
_
7SA522
1
2
5
6
2
4
5
6
A
C
D
E
G
H
J
L
M
A
B
C
M
N
P
0
1
2
3
0
1
2
3
7SA522 Manual
C53000-G1176-C119-2
13 14 15 16
_