6-5/8"
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PLACID
CONSTANT CURRENT
POWER SUPPLY
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The power supply is suitable for Placid Industries brakes up to 220 lb.-in. & clutches up to 130 lb.-in. torque. The power supply is a
constant current type, with a 3/4 turn potentiometer for setting output current from 0% to 100%. The cutput current can also be
controlled with a 0-10 Volt Input Signal or Follower Arm Potentiometer. The SPAN adjustments set maximum and minimum current
levels.
Input : 120 Volts A.C. 50 / 60 Hz., fused at 1 ampere
Output: PS-12-MC, 0-12 volts D.C., 1.25 amps, 15 watts
PS-24-MC, 0-24 volts D.C., 0.75 amps, 22 watts
Fused at 2 amperes (internal)
0-10 Volt Input Resistance: 2000 ohms
1. % RATED CURRENT potentiometer
2. Current SPAN MAX. potentiometer
3. Current SPAN MIN. potentiometer
4. LED 'Power On' light
5. L.C.D. digital ammeter
6. On underside of case: SWITCH for
Manual (Potentiometer) or
0-10 volt control & Follower control.
7. Terminal Strip for :
1) D.C. Output for brake or clutch coil ( + , - )
2) Ground ( )
3) 0-10 Volt Input Signal ( 0-10v, COM. )
4) Follower Arm Potentiometer
8. A.C. input, A.C. power On/Off switch, input fuse
POWER SUPPLY
Specify 12 or 24 Volts D.C.
MODEL: PS - ( voltage ) - MC
SPECIFICATIONS
07-xxx 1/07
Placid Industries
Lake Placid, NY
+
+
COIL OUTPUT (dc)
GREEN
CONTROL
INPUT
FOLLOWER POT
0-10v COM
PLACID
INDUSTRIES
Phone 518 523-2422
www placidindustries.com
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