The ACM20 is a modern 230 V AC motor controller that works with micro-controllers. The maximum configuration operates two motors with current-controlled power shut-off. The controller can be used for swing and sliding gates as well as for rolling shutter gates, barriers etc.
ACM20 - Motor Controller
follow-up article:
Functions
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- 15 programmable menus
- Power shut-off via ACM20-02 and ACM20-03 current measurement
- Operation without limit switches possible
- Inactive leaf input for motor 2
- Light barrier input
- Red/green traffic light as status display, DSK20-51 plug-in card required
- Traffic light control for one-way streets, DSK20-50 plug-in card required
- 1K2+8K2 security strip evaluation, DSK02-50 plug-in card required
- Fraba OSE evaluation, OSE12-50 plug-in card required
ACM20-03
Specifications
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Operating voltage: 230 V ±10 % 50 Hz Outputs: max. two 230 V/AC motors, e-lock 12 or 24 V/AC, light & warning light per 230 V/AC max. 500 W, AC output 24 V/AC max. 200 mA and 230 V/AC max. 1 A Inputs: Pulse button (open, stop, closed, stop, open...), open button, closed button, stop button, light barrier, limit switch, inactive leaf Slots: 1-channel or 4-channel radio plug-in card, traffic light or one-way street plug-in card (DSK20-51/20-50), SE evaluation (DSK02-50) for evaluating 1K2+8K2 electrical safety contact strips Motor output: max. 500 W per motor Connection: Screw terminal, max. 4 qmm Operating temperature: -20° C up to +50° C at 30% to 80% relative humidity Dimensions: 255 mm x 176 mm x 80 mm plastic housing, IP54 Weight: approx. 1.6 kg including packaging Photos
Equipment
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Download
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Order no. / EAN (GTIN)
ACM20-01
4050518001576
2-winged without current stop
ACM20-03
4050518001590
2-winged with current stop