Technical Data; Technical Data, General; Technical Data For Control Electronics; Technical Data For Ac/Dc Converter - ABB VM1 Manual

VM1 - INSTRUCTION MANUAL BA 504/05 E
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10. Technical data

10.1 Technical data, general

10.1.1 Technical data Control electronics
a) Binary inputs
The following applies to all 5 input channels:
• Electrical isolation between all inputs and from
• AC/DC operation (any polarity for DC)
• Response range at inputs -MO1, -MC and -MO2,
• 24 V –15% ...60 V +15% AC
• 100 V –15% ...125 V +15% AC
• 220 V –15% ...240 V +15% AC
• Response range -MU
• Response range -RL1:
• 24 V –15% ...240 V +15% AC
• 24 V –30% ...240 V +15% DC
• Base load at input:
• Inputs protected from voltage surges.
b) Binary outputs
The following applies to all 5 input channels:
• Electrical isolation between all outputs and
• Switching voltage:
• Switching current: max. 6 A / 250 V AC
• ON resistance: 100 mΩ
• Switch outputs: NOC, NCC and fleeting contact
• Duration of fleeting contact pulse: 100 ms
• Output connections: varistors.
the electronics:
2,0 kV AC
optionally ):
1
24 V –30% ...60 V +15% DC
100 V –30% ...125 V +15% DC
220 V –30% ...240 V +15% DC
) adjustable, see page 26
2
- 300 kΩ [-MU ), -RL1, -MO2]
2
- 14 kΩ (-MO1, -MC)
from theelectronics:
2,0 kV AC
max. 400 V AC or 300 V DC
(resistive)
10.1.2 Technical data AC/DC converter
Input voltage ranges, optional:
• Power pack A:
• Power pack B:
Protection of power feed (must be ordered):
• Power pack A:
• Power pack B:
• Power consumption on the input side during a
• Power consumption in normal position: P < 10 W
• Charging times of the capacitor (example for
)
3
) Different response ranges for individual inputs on request.
1
) Full version on the control module
2
3 ) In general, with AC signals which are connected via long lines,
it should be checked whether the installed base load of 300 kΩ
is sufficient (mutual capacitive coupling!)
- 24 V –15% ...48 V +15% AC
- 24 V –15% ...60 V +15% DC
- 100 V –15%...240 V +10% AC
- 110 V –15%...240 V +10% DC
- ABB Stotz m.c.b.: S 282 UC-K, 1.6 A
- ABB Stotz m.c.b.: S 282 UC-K, 1.0 A
charging process: ca. 100 W
DC voltage):
a) Initial charging on commissioning:
- Breakers to 25 kA:
- Breakers from 31.5 kA:
depending on the supply voltage.
In this time, the capacitor(s) is/are charged
to 80 V, and an ON-OFF operating cycle is
already possible at 72 V.
(The "READY" lamp indicates readiness for
switching. A flashing "READY" lamp signals
recharging of the capacitor. Switching
readiness is enabled during that time).
b) Recharging after a switching operation to a
charge of 80 V: max. 5s.
max. 10s
max. 15s.