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Technical specifications
8.4 Technical data
SINAMICS CONNECT
Operating Instructions, 10/2018, A5E45421408
85
8.4 Technical data
8.4.1 General technical specifications
General technical specifications
Article number 6SL3255-0AG30-0AA0
Weight without mounting brackets Net weight: 0.258 kg
Gross weight: 0.328 kg
Power supply
1)
9 V DC to 36 V DC, no galvanic isolation
Brief voltage interruption in accord-
ance with Namur
≤ 5 ms buffer time at 24 V DC and full load 2)
≤ 10 events per hour; recovery time at least 10 s
Current consumption ≤ 1.4 A
Noise emission < 40 dB(A) according to DIN EN 27574-1
Degree of protection IP20 according to IEC 60529
Degree of pollution 2
Quality assurance In accordance with ISO 9001
1)
The device should only be connected to a power supply which meets the requirements of safe
extra low voltage (SELV) according to IEC/EN/DIN EN/UL 60950-1. The power supply must meet
the requirement NEC Class 2 or LPS according to the IEC/EN/DINEN/UL 60950-1.
2)
In the event of low supply voltage, the buffer time is reduced.
Electromagnetic compatibility
Immunity with regard to conducted
interference on the supply lines
± 2 kV according to IEC 61000-4-4; burst
± 1 kV according to IEC 61000-4-5; asymmetrical surge
Noise immunity on signal lines ± 1 kV according to IEC 61000-4-4; burst; length < 30 m
± 2 kV according to IEC 61000-4-4; burst; length > 30 m
± 1 kV according to IEC 61000-4-5; surge; length > 30 m
Immunity to discharges of static
electricity
± 4 kV contact discharge in accordance with IEC 61000-4-2
± 8 kV air discharge in accordance with IEC 61000-4-2
Immunity to RF interference 10 V/m, 80 MHz to 1 GHz, 80% AM in accordance with
IEC 61000-4-3
3 V/m, 1.4 GHz to 2 GHz, 80% AM in accordance with IEC
61000-4-3
1 V/m, 2 GHz to 2.7 GHz, 80% AM in accordance with IEC
61000-4-3
10 V, 150 KHz to 80 MHz, 80% AM in accordance with IEC
61000-4-6
If there are voltage peaks on power supply lines, use a protective device in the form of a
varistor (MOV) UMOV = U-rated x 1.2 (BLITZDUCTOR BVT AVD 24 (918 422) or
compatible).