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Acceleration:
Frequency range:
Number of cycles:
Safety
The current inputs are galvanically isolated from each other
Protection class:
Pollution degree:
Protection:
Rated voltage
(versus earth):
Test voltages:
The device uses the principle of protective impedance for the voltage inputs
to ensure protection against electric shock. All circuits of the device are
tested during final inspection.
Prior to performing high voltage or isolation tests involving the voltage
inputs, all output connections of the device, especially analog outputs, digital
and relay outputs as well as Modbus and Ethernet interface, must be
removed. A possible high-voltage test between input and output circuits must
be limited to 500V DC, otherwise electronic components can be damaged.
P10 Rev A
• Device with display: ± 0.25 g (operating); 1.20 g (storage)
• Device without display: ± 2 g
10 ... 150 ... 10 Hz, rate of frequency sweep: 1 octave/minute
10 in each of the 3 axes
II (protective insulation, voltage inputs via protective impedance)
2
Front: IP40, IP54 (PQ3K with sealing joint); Housing: IP30; Terminals: IP20
Power supply V1: 110...230V AC 50/60Hz / 130...230V DC (PQ3K) or
100...230V AC / DC (PQ5K)
Power supply V2: 24...48V DC
Power supply V3: 110...200V AC 50/60Hz / 110...200V DC (PQ3K)
Relay: 250 V AC (OVC III)
I/O's: 24 V DC
Test time 60s, acc. IEC/EN 61010-1 (2011)
• power supply versus inputs U
• power supply versus inputs I:
• power supply V1, V3 versus bus, I/O's:
• inputs U versus inputs I:
• inputs U versus bus, I/O's
• inputs I versus bus, I/O's:
• inputs I versus inputs I:
1)
During type test only with all protective impedances removed
Device handbook LINAX PQ3000-PQ5000
IP54 remark
Sealing joint must be applied on the entire
circumference of the housing; tested for CE
compliance only.
1)
:
3600V AC
3000V AC
3000V AC
1800V AC
1)
:
3600V AC
3000V AC
1500V AC
77/102
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