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Group of channels
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4 groups of 8
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Discrete output logic
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Negative logic (sink)
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Addressing requirement
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2 output words
2 input words
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Discrete output voltage
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10...30 V DC
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Absolute maximum output
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50 V for 1 s decaying pulse
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Maximum voltage drop
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<0.4 V 0.5 A
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Maximum load current
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<= 0.5 A each point
<= 16 A per module
<= 4 A each group
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Surge current
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2.5 A for 1 ms
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Response time
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<= 2 ms at state 0 to state 1
<= 2 ms at state 1 to state 0
1 ms at state 0 to state 1
1 ms at state 1 to state 0
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Short-circuit protection
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With
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Output overvoltage protection
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With
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Load inductance
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Inductance(H) = 0.5/((current(A))² x (switching frequency(Hz))) 0.5...4 Hz
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Maximum tungsten load
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2.5 W 10 V
3 W 12 V
6 W 24 V
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Fault indication
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Incorrect output state
Loss of field power
Blown fuse
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Protection type
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Internal output protection by 5 A fuse per group
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Power dissipation
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2.5 W + (0.1 x all points on) + (0.4 x total load current)
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Marking
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CE
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Local signalling
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1 LED (green) for bus communication is present (Active)
1 LED (red) for external fault detected (F)
32 LEDs (green) for input status
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Bus current requirement
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500 mA
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Module format
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Standard
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Net weight
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0.3 kg
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EU RoHS Declaration