Siemens SIMOCODE pro C, System Manual

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Technical data
15.4 Technical data of the current measuring modules and the current / voltage measuring modules
SIMOCODE pro
340
System Manual, 05/2019, A5E40507475002A/RS-AD/004
15.4 Technical data of the current measuring modules and the current /
voltage measuring modules
Technical data of the current measuring modules and the 2nd generation current / voltage measuring modules
Mounting
Current setting I
s
= 0.3 A -
4 A; 3 A - 40 A; 10 A - 115 A
(3UF71..-1AA0.-0)
Snap-mounted onto 35-mm standard mounting rail or screw-mounted using additional
push-in lugs
Current
setting I
s
= 20 A to 200 A
(3UF71.3-1.A01-0)
Snap-on mounting onto 35-mm standard mounting rails, screw attachment onto the
mounting plate or direct mounting onto the contactor
Current
setting I
s
= 63 A to 630 A
(3UF71.4-1BA01-0)
Screw attachment to the mounting plate or direct mounting onto the contactor
System interface for main
circuit
For connection to a basic unit
Current setting I
s
3UF7110-1AA01-0: 0.3 A - 4 A
3UF7111-1AA01-0: 3 A - 40 A
3UF7112-1AA01-0: 10 A - 115 A 3UF7113-1AA01-0: 20 A to 200 A
3UF7113-1BA01-0: 20 A to 200 A
3UF7114-1BA01-0: 63 A to 630 A
Rated insulation voltage U
i
(at
pollution degree 3)
690 V
Rated operating voltage U
e
690 V
Rated impulse withstand
voltage U
imp
6 kV
Rated frequency 50/60 Hz
Type of current Three-phase
Short circuit Additional short-circuit protection is required in the main circuit
1)
Typical voltage measuring range
Line-to-line voltage / voltage
between lines (e.g.: U
L1L2
)
110 V - 690 V
Phase voltage (e.g.: U
L1
) 65 V to 400 V
Operating range 0.12 x I
u
≤ Ie ≤ 10 x I
o
Accuracy
7)
at 25°C, 50/60 Hz for the following voltage ranges and limited current ranges
of the voltage measurement ± 1.5%
Valid for voltage range:
• Line-to-line voltage U
L
in the range 0.85 x 110 V - 1.1 x 690 V
•
Phase voltage U
L
in the range 0.85 x 65 V - 1.1 x 400 V
of the current measurement ± 1.5%
Valid for limited current range: 3UF7110-1AA01-0: 0.25 A - 8 A
3UF7111-1AA01-0: 2.25 A - 80 A
3UF7112-1AA01-0: 7.5 A - 230 A 3UF7113-1AA01-0: 15 A - 400 A
3UF7113-1BA01-0: 15 A - 400 A
3UF7114-1BA01-0: 47 A - 1260 A