Siemens siprotec 7SA6 - Page 731

Appendix
A-77SA6 Manual
C53000-G1176-C156-2
Version
Distance Protection with graphic display and detached operator panel 4
Type of Device
Distance Protection, medium voltage / high voltage, housing size
1
/
1
x 19“ 2
Measured Current Inputs (4 x U, 4 x I)
Iph=1A,Ie=1A(min.=0.05A) 1
Iph = 1 A, Ie = sensitive (min. = 0.005 A) 2
Iph=5A,Ie=5A(min.=0.25A) 5
Iph = 5 A, Ie = sensitive (min. = 0.005 A) 6
Auxiliary Voltage (Powersupply, Pick-up Threshold of Binary Inputs)
DC 24 V to 48 V, Threshold Binary Input 17 V
2
)2
DC 60 V to 125 V
1
), Threshold Binary Input 17 V
2
)4
DC 110 V to 250 V
1
), AC 115 V, Threshold Binary Input 73 V
2
)5
Housing with Detached Operator Panel / Number of Binary Inputs (BI) and Outputs (BO)
BI = Binary Inputs, BO = Binary Outputs
Housing,
1
/
1
x 19“, with screwed terminals, 21 BI, 24 BO (7 fast), 1 Live status contact A
Housing,
1
/
1
x 19“, with screwed terminals, 29 BI, 32 BO (7 fast), 1 Live status contact B
Housing,
1
/
1
x 19“, with screwed terminals, 33 BI, 11 BO, 8 (4) Power Relay, 1 Live status contact C
Housing,
1
/
1
x 19“, plug-in terminals, 21 BI, 24 BO (7 fast), 1 Live status contact J
Housing,
1
/
1
x 19“, plug-in terminals, 29 BI, 32 BO (7 fast), 1 Live status contact K
Housing,
1
/
1
x 19“, plug-in terminals, 33 BI, 11 BO, 8 (4) Power Relay, 1 Live status contact L
Housing,
1
/
1
x 19“, with screwed terminals, 21 BI, 24 BO (5 High-Speed), 1 Live status contact M
Housing,
1
/
1
x 19“, with screwed terminals, 29 BI, 32 BO (5 High-Speed), 1 Live status contact N
Housing,
1
/
1
x 19“, plug-in terminals, 21 BI, 24 BO (5 High-Speed), 1 Live status contact R
Housing,
1
/
1
x 19“, plug-in terminals, 29 BI, 32 BO (5 High-Speed), 1 Live status contact S
8 (4) Power Relay: 8 Power Relay (can be used in pairs)
1
) with plug-in jumper one of the 2 voltage ranges can be selected
2
) for each binary input one of 2 pick-up threshold ranges can be selected with plug-in jumper
For details on positions 10 to 16 see page A-7 and A-8
_
7SA6
7 8 13 15 1614
_
9101112
Distance Protection (position1to9)
6
5