Navigate the Catalog HYDRAFORCE

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COILS AND ELECTRONIC CONTROLS Proportional Valve Controller—DIN Coil Mount— GENERAL SPECIFICATIONS Plug Housing: Polyamide Plug Lid: Polycarbonate Weight: 30 g (1.06 oz.) without cable Connections: Mounted cable with unterminated wires provided; Length: approximately 2 meters (79") Note: The standard version of this controller is not UL Listed, but with the substitution of an alternate cable, it could be UL Listed. Consult factory. DESCRIPTION 4–20 mA Input A convenient, plug-mounted control amplifier for controlling HydraForce proportional valves that have solenoids with DIN 43650A/ISO 4400 electrical connectors. OPERATION This control module utilizes high frequency switching (PWM) to supply a proportional valve solenoid with a proportional control signal. This controller will accept a 4–20 mA input signal from a programmable logic controller (PLC) or other control systems. FEATURES • Mounts directly to solenoid coils with DIN 43650A connectors. • IP65 weather resistant when used with base gasket (supplied). • Adjustments accessible with a removable cover. • One unit covers supply voltages from 9 to 32 VDC. • No internal fuses; circuit limits current electronically. • Short circuit proof and reverse polarity protected. • Connector can be disconnected from coil when powered. • Maximum current adjustment does not affect minimum current setting. • Independent ramp adjustments. • Dither frequency and amplitude are adjustable for maximum valve performance. RATINGS Supply Voltage: 9–32 VDC (UL and cUL approval is for 9–28 VDC operation only) Coil rating must be matched with supply voltage: RCOIL ≤ (VSUPPLY – 1.5 V) / I-Max. Control Input Signal Options: 4–20 mA current signal Input Resistance: 50 Ohms Output Current: up to 2000 mA (see ordering info.) Minimum Current Range: 0–500 mA (adjustable; see ordering info.) Maximum Current Range: 600–2000 mA (adjustable; see ordering info.) Ramp Up and/or Down: 0.01–5.0 seconds (independently adjustable) Dither Frequency: 70–350 Hz (adjustable) Dither Amplitude: 0–10% of maximum current (adjustable) Operating Conditions: –20° to 85°C; 0 to 85% relative humidity Environmental Protection: IP65 with cover and base gasket installed SCHEMATIC V PS + (9-32 VDC) – POWER GND ACTIVE REVERSE POLARITY PROTECTION STEP-DOWN CONVERTER V PS TO 5.5 V STEP-UP DC/DC CONVERTER +12 V –12 V +5 V RAMP UP RAMP DOWN +5 V CURRENT LOOP TRANSMITTER CURRENT IN (4-20 mA) SIGNAL GND INDEPENDENT RAMP CONTROL FUNCTION DITHER FREQUENCY R D R DITHER DITHER GENERATOR I-MAX. R MAX. DITHER AMPLITUDE I-MIN. R M R MIN. R DA ERROR AMPLIFIER + – VOLTAGE TO HIGH FREQUENCY PWM CONVERTER CURRENT SENSING AND SHORT CIRCUIT PROTECTION S 1 SOLENOID OUTPUT S 2 3.512.1
® HYDRAFORCE 4–20 mA Input DIMENSIONS (+) Power Supply (–) Power Supply (+) 4-20 mA Input Signal Ground Red Black White Green Adjustments Under Cover. See Detail. 1.34 34 ADJUSTMENTS DETAIL APPROX. 79 2 M 3.36 85 Ramp Down Dither Amplitude Ramp Up Dither Frequency 1.50 38 Minimum Current Maximum Current INCH MILLIMETRE M3 1.34 34 .22 5.5 CONNECTIONS For Complete Set-Up Instructions, see page 3.560.1 Basic Setup: Turn ramp screws fully counterclockwise to eliminate ramping. Use I-Min. screw to set minimum speed with minimum control input. Use I-Max. screw to set maximum speed with 100% of control input. 4 to 20 mA Control Supplied by User (+) Power (–) Power (+) 4–20mA (–) 4–20mA Wire Color Red Black White Green TO ORDER Part Number Output I-Min. Setting I-Max. Setting Cable Length 4000123 2000 mA Max. 0 to 500 mA 600 to 2000 mA 2 meters 4000168 1600 mA Max. 0 to 350 mA 600 to 1600 mA 2 meters 4000169 1200 mA Max. 0 to 150 mA 400 to 1200 mA 2 meters 4000170 800 mA Max. 0 to 150 mA 300 to 800 mA 2 meters 4000171 600 mA Max. 0 to 75 mA 200 to 600 mA 2 meters 3.512.2
Page 1 and 2: FRONT PAGE OF CATALOG Navigate the
Page 3 and 4: COMMON WINDING SPECIFICATIONS ® HY
Page 5 and 6: SERIES 08, 80, 88, 98 COIL INFORMAT
Page 7 and 8: SERIES 10, 12, 16, 38, 58 COIL INFO
Page 9 and 10: ® HYDRAFORCE Proportional Valve Co
Page 11 and 12: ® HYDRAFORCE Standard Coil Weather
Page 13 and 14: ® HYDRAFORCE Series E Environmenta
Page 15 and 16: ® HYDRAFORCE Series E Environmenta
Page 17 and 18: SERIES E COIL NUTS & SPACERS When o
Page 19 and 20: ® HYDRAFORCE Intro. to Electro-Hyd
Page 21 and 22: ® HYDRAFORCE 0-5 VDC, 10K Pot or 0
Page 23: ® HYDRAFORCE 0-10 VDC Input DIMENS
Page 27 and 28: 10K Pot or 0-5 VDC Input—Economy
Page 29 and 30: ® HYDRAFORCE Soft Shift—12 or 24
Page 33 and 34: ® HYDRAFORCE 0-10 VDC Input DIMENS
Page 35 and 36: ® HYDRAFORCE 4-20 mA Input DIMENSI
Page 37 and 38: ® HYDRAFORCE PWM (Pulse Train) Inp
Page 41 and 42: ® HYDRAFORCE 0-10 VDC Input DIMENS
Page 43 and 44: ® HYDRAFORCE 4-20 mA Input DIMENSI
Page 45 and 46: ® HYDRAFORCE PWM (Pulse Train) Inp
Page 47 and 48: Dual Solenoid Multifunction Valve D
Page 55 and 56: Proportional Valve Controllers—Gl
Page 57 and 58: ® HYDRAFORCE ELECTRONIC CONTROL OF
Page 59: ® HYDRAFORCE Deadband/I-Min. Spool

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