Vers. 080920
EDU1FR/SG can be used with any Kolver screwdriver with clutch, either lever or
push start, inline or pistol type.
This model rear panel presents one connector for input and output signals. Input:
start, reverse, stop motor and torque HL. Output: torque and pressed lever signals
(24V 20mA).
120W, 1 connector,
adjustable speed and
ramp
IN: remote start and
reverse;
OUT: torque and
lever signals
OUTPUT
INPUT
NOT USED
5 6 74321
COMM ON 0 VDC
START MOTOR
LEVER SIGNAL
TORQUE SIGNAL
N.O. REVERSE
STOP MOTOR
24V 20mA
CONTACT PIN 1-2
CONTACT PIN 1-3
CONTACT PIN 1-4
SIGNAL PIN 5 - O VDC PIN 1
SIGNAL PIN 6 - O VDC PIN 1
PIN 1: earth common (COM 0Vdc)
PIN 2: contact between pin 1 and 2. Clockwise.
PIN 3: contact between pin 1 and 3. Counterclockwise.
PIN 4: contact between pin 1 and 4, it stops the motor in any situation.
PIN 5: Correct screwing done between min and max time.
Signal starts when the screwing is done and it resets when the lever is pressed to
start a new one.
PIN 6: Signal starts when the lever is pressed or at input start and it stops when it is
released.