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COILS AND ELECTRONIC CONTROLS Proportional Valve Controller—Metal Housing— GENERAL SPECIFICATIONS Metal Housing: Conformal coated; IP67 rated Weight: Metal Box without cable: 400 g (14.1 oz.) Connections: Mounted cable with unterminated wires provided; Length: Approx. 1.5 meters (59") UL and cUL Listed: UL508 CSA C22.2 No. 14-M91 CE: EN 50081-2, EN50082-2 DESCRIPTION 4–20 mA Input A metal box-style control amplifier for controlling HydraForce proportional valves. The metal housing is IP67 rated. Remote mounting is required. This model is designed for circuits with long wire runs or where electrical interference is a problem. OPERATION This control module supplies a proportional valve solenoid with a proportional control signal. The input signal to this controller can be from a 4–20 mA source. FEATURES • Adjustments accessible under removable cover. • LED indication of output power level, input level and power on/off. • One unit covers supply voltages from 9 to 32 VDC. • No internal fuses; circuit limits current electronically. • Short circuit proof and reverse polarity protected. • Can be disconnected from coil when powered. • Maximum current adjustment does not affect minimum current setting. • Current sensing circuit maintains output current regardless of changes in output voltage or coil resistance. • Filter eliminates electrical noise; 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 (see connection diagram) Input Resistance: 33K 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) Dither Waveform: Triangular Operating Conditions: –20° to 85°C; 0 to 85% relative humidity SCHEMATIC V PS + (9-32 VDC) – NOT USED POWER GND ACTIVE REVERSE POLARITY PROTECTION STEP-DOWN CONVERTER V PS TO 5.5 V +5 V STEP-UP DC/DC CONVERTER +12 V –12 V INPUT, OUTPUT AND POWER SUPPLY INDICATORS RAMP UP RAMP DOWN +5 V CURRENT LOOP TRANSMITTER NOT USED CURRENT IN (4-20 mA) ANALOG 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 LOW PASS FILTER C F S 1 SOLENOID OUTPUT S 2 ENABLE 3.532.1
® HYDRAFORCE 4–20 mA Input DIMENSIONS For PCB (circuit board) only, refer to page 3.522.1 4.50 114.3 4.00 101.6 (+) Power Supply Red (–) Power Supply Not Used Not Used (–) 4-20 mA (+) 4–20 mA Black Yellow/Red Stripe Yellow Yellow/Black Stripe Yellow/Blue Stripe Mounting Holes (4) 0.250 (6.35) Dia. 2.50 63.5 2.00 3.13 50.8 79.4 Enable Frame Ground (–) Coil (+) Coil Purple Shield Orange/Black Stripe Orange/Red Stripe Note: When Enable is connected to (+) Power or left open, the unit is enabled. When Enable is connected to (–) Power, the unit will be disabled. Approx. 59 1.5 M INCH MILLIMETRE 3.69 93.7 1.10 27.9 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 Not Used Not Used (–) 4–20mA (+) 4–20mA Enable Frame Gnd. (–) Coil (+) Coil Wire Color Red Black Yellow/Red Stripe Yellow Yellow/Black Stripe Yellow/Blue Stripe Purple Shield Orange/Black Stripe Orange/Red Stripe TO ORDER Part Number Output I-Min. Setting I-Max. Setting 4000130 2000 mA Max. 0 to 500 mA 600 to 2000 mA 4000185 1600 mA Max. 0 to 350 mA 600 to 1600 mA 4000186 1200 mA Max. 0 to 150 mA 400 to 1200 mA 4000187 800 mA Max. 0 to 150 mA 300 to 800 mA 4000188 600 mA Max. 0 to 75 mA 200 to 600 mA 3.532.2
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 and 24: ® HYDRAFORCE 0-10 VDC Input DIMENS
Page 25 and 26: ® HYDRAFORCE 4-20 mA Input DIMENSI
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: ® HYDRAFORCE 0-10 VDC Input DIMENS
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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