HMC Electronics DT1 Kolver Dual Torque Optical Switch User Manual
Multi- torque series
The Model DUAL-torque: DT1 is a member of the MULTI-torque family of
accessories designed to interface with the Kolver EDU1AE controller and
PLUTO series of DC electric screwdrivers. The EDU1AE controller offers
complete control over RPM ramp - the speed of acceleration at the beginning
of the joint run down; Run down speed - the speed at which the screwdriver
runs at full speed; Break time - the speed of deceleration at the end of the
joint; Final torque between 1—15 Nm; and an optional reverse time after the
final torque is met.
The MULTI-torque family of accessories is designed to expand the functional-
ity of the EDU1AE by enabling easy access to multiple torque settings with
one EDU1AE controller.
The Model DUAL-torque: DT1 plugs and plays
with the EDU1AE/C controller when connected to
the control box, enabling the device to change be-
tween two torque settings with the swipe of a fin-
ger. The unit can sit on top of the controller or be
placed in a convenient location on the work surface.
The unit incorporates a non-wearing optical sensor;
when the light beam of the sensor is broken by the
swipe of the operator’s finger the unit switches
from one torque setting to the other and changes the
indicator light to blue or white.
The torque settings on the EDU1AE/C must be
calibrated with a torque testing device. The first
torque setting is indicated on the controller’s digital
display and can be changed by the buttons on the
front of the unit. The second torque setting is ad-
justed via a trim-pot on the back of the controller with a screwdriver. The
torque setting is indicated as a percentage of total available torque on the digi-
tal display for both torque settings.
FEATURES
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MULTI-torque
SERIES
Accessories for the Kolver EDU1AE
Multiple torque settings with a single
screwdriver in your hand
DUAL-torque
MODEL DT1
Documentation Provided By HMC Electronics
33 Springdale Ave. Canton, MA 02021
(800) 482-4440