Operating instructions

9. Technical data MICRO PANEL XV-102 3.5"
52 M002869-02, 07/2009
9.5.1 Power supply
Tab. 26 Power supply
9.6 IP protection classes
Tab. 27 Protection classes
9.7 Approvals and declarations
Tab. 28 Approvals and declarations
Property XV-102
Rated voltage 24 VDC SELV (safety extra low voltage)
Permissible voltage
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# RMS value:
19.2 … 30.0 VDC
(rated voltage -20 % / +25 %)
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# Absolute with ripple:
18.0… 31.2 VDC
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# Battery operation:
18.0… 31.2 VDC
(rated voltage -25 % / +30 %)
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# 35 VDC for a period < 100 ms
Voltage dips
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# 10 ms from rated voltage (24 VDC)
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# 5 ms from undervoltage (20.4 VDC)
Power consumption Max. 5 W
Current consumption
Continuous current Max. 0.2 A (24 VDC)
Starting current inrush 1.5 A
2
s
Protection against reverse polarity Yes
Fuse protection Yes (maintenance-free)
Potential isolation No
Property XV-102
Front IP65
Rear IP20
Property XV-102
EMC 2004/108/EC
Explosion protection II 3D Ex II T70°C IP5x (ATEX 94/9/EC):
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# Zone 22, category 3D