Siemens 7SR10 Argus Series Manual page 105

Table 1-5
Nominal Voltage (V )
n
Operating Range
Instrumentation ≥ 0.8xV
n
Burden @ 110V
Overvoltage Withstand
Table 1-6
Rated Voltage
Allowable super imposed
AC component
Typical power
consumption (DC)
Typical power
consumption (AC)
Max Interruption time
(Collapse to Zero)
Table 1-7
Rated Voltage
Allowable super imposed
AC component
Typical Power
consumption (DC)
Max Interruption time
(Collapse to Zero)
Table 1-8
Number
Operating Voltage*
Maximum AC/DC current
for operation
Pick Up Delay
Drop Off Delay
* Refer to ordering information for more details.
© 2018 Siemens Protection Devices Limited
Voltage Inputs
40...160 Vrms
0... 200 Vrms
±1% Vn
Approx 0.06 VA
300 Vrms
Auxiliary Supply
60 V to 240 V AC/DC,
Tolerance -20 % to +10 %
15 % of DC voltage
< 8 W
<16 VA
≤ 100 ms (110 V DC)
≤ 1000 ms (230 V AC)
Auxiliary Supply
24 V to 60 V DC
Tolerance -20 % to +10 %
15 % of DC voltage
< 8 W
20 ms (24 V DC)
Binary Inputs
3 or 6 or 9
19 V DC Range 19 V to 66 V DC
44 V AC/DC Range 44 V to 265 V
Range DC 44 V to 265 V DC
AC 36 V to 265 V AC
88 V AC/DC Range 88 V to 265 V
DC 88 V to 265 V DC
Range
AC 68 V to 265 V AC
3.5 mA
User selectable 0 to 14,400,000 ms (up to 4 h)
User selectable 0 to 14,400,000 ms (up to 4 h)
7SR10 Performance Specification
Chapter 3 Page 7 of 52