Instruction Manual for Danfoss models including: KE07206 Ramped Valve Driver, KE07206, Ramped Valve Driver, Valve Driver
THRESHOLD FWD F/S REV F/S RAMP TIME 1 2 3 4 5 6 7 8 9 10 11 12 Phased Out Products 3500 Annapolis Lane North, Minneapolis, MN 55447 Telephone: (763) 509-2084 Telefax: (763) 559-0108 Unit Specification KE07206 Ramped Valve Driver ISSUE: 1 DATE: May 1993 GENERAL DESCRIPTION This device is a ramped valve driver which accepts a setpoint potentiometer input from a control handle and drives a dual coil electrical displacement control. It is pulse width modulated and has adjustable acceleration/deceleration ramping. The threshold, full stroke forward and full stroke reverse outputs are adjustable. DIMENSION AND CONNECTION DIAGRAM 100,08 (3.94) 88,9 (3.50) 5,59 (0.22) 6,35 (0.25) 20,32 (0.8) 69,85 (2.75) 113,0 (4.45) 3,96 DIA (6) (0.156) 148,59 (5.85) Dimensions in millimeters (inches). N/C N/C N/C N/C POT GND GND +24V POWER OUTPUT - FWD POT +8V POT WIPER N/C OUTPUT - REV 1693 OUTPUT CHARACTERISTICS SUPPLY VOLTAGE 24 Vdc PWM FREQUENCY 1,000 Hz OUTPUT CURRENT 200 mA FACTORY SETTINGS WITH 22 OHM LOAD Threshold: 10 mA Full Stroke 200 mA © Danfoss, 2013-09 K152.13 UNIT SPEC . . 1 OUTPUT CURRENT - mA OUTPUT CURRENT - mA VALVE OUTPUT - % R40 MAX CCW R40 MAX CW Phased Out Products ADJUSTMENTS 2 100 75 50 25 0123456 TIME - SECONDS 1679 FULL CW 200 150 FULL CCW 100 R18 FACTORY SETTING FULL CW R18 FACTORY SETTING FULL CCW 50 0 0 12 34 56 78 INPUT VOLTS 1690 Threshold adjustment. FULL CW 200 FULL CW 150 100 R31 FACTORY SETTING 50 FULL CCW R30 FACTORY SETTING FULL CCW 0 0 12 34 56 78 INPUT VOLTS Full stroke adjustment. K15213 UNIT SPEC 1691 © Danfoss, 2013-09Danfoss A/S GPL Ghostscript 9.55.0