Hydac EDS 3000 Operation Manual
Hydac EDS 3000 Operation Manual

Hydac EDS 3000 Operation Manual

Electronic pressure switch
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Electronics
Electronic Pressure Switch
EDS 3000
Operation Manual
1.877.GO.HYDAC
www.HYDAC-NA.com

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Summary of Contents for Hydac EDS 3000

  • Page 1 Electronics Electronic Pressure Switch EDS 3000 Operation Manual 1.877.GO.HYDAC www.HYDAC-NA.com...
  • Page 2 ELECTRONICS EDS 3000 Operating Manual...
  • Page 3: Table Of Contents

    3. Operating keys of the EDS 3000 ........
  • Page 4: Functions Of The Eds 3000

    10 – Technical Specifications). By using a ZBM 3000 or ZBM 3100 mounting clamp, the EDS 3000 can be mounted on a wall while the hydraulic connection is made indirectly by using a minimess hose. The unit can be turned through 340° around its longitudinal axis for optimum alignment.
  • Page 5: Operating Keys Of The Eds 3000

    The EDS 3000 must be screwed in using a suitable wrench via the pressure con- nection. If the EDS 3000 is not fitted correctly, e.g. if the housing is turned manually, the housing could be damaged, or made completely inoperable, due to the swivel func- tion of the EDS 3000.
  • Page 6: Digital Display

    If the actual pressure is below 0.75% of the nominal range, then 0 is displayed. 5. Output function 5.1 Switching Outputs The EDS 3000 has 1 or 2 switching outputs. The following switching functions can be set up under the basic settings: 5.1.1 Switching Point Setting (SP) One switching point and one hysteresis can be set for each switching output.
  • Page 7: Window Function Setting

    “S.P.1”, “hYS.1”, “S.P.2”, “hYS.2” appears; for pre-set window function (WIN) “Hi.1”, “Lo.1”, “Hi.2”, or “Lo.2” is shown) • After 2 seconds the actual setting flashes.   • Use the the keys to alter the setting. EDS 3000 Operating Manual...
  • Page 8: Setting Ranges For The Switching Outputs

    45 to 3000 15 to 2970 0 to 6000 90 to 6000 30 to 5940 0 to 9000 140 to 9000 60 to 8900 *All ranges given in the table are adjustable by the increments shown. EDS 3000 Operating Manual...
  • Page 9: Basic Settings

    ELECTRONICS 6. Basic Settings In order to adapt the unit to a particular application, the function of the EDS 3000 can be altered via several basic settings. These are combined in a menu. 6.1 Altering the basic settings Important Note: when the menu is activated no switching operations are carried out.
  • Page 10: Summary Of Basic Settings

    Switch point 1 or 2 setting display off (for function, see point 4 “digital display”) Reset time (RTIM) (only in primary = “top” setting) Indicates how long the last peak pressure is shown on the display EDS 3000 Operating Manual...
  • Page 11 EDS. Application: Display other scales like KN, Kg, etc. Decimal Place (only in “rang”= “free” setting) 0.00 to 0.000 No. of decimal places, that the EDS 3000 displays Low Range 0.00 to 99.99s (only in “rang”= “free” setting)
  • Page 12 This close the basic settings menu Basic settings can still be altered If menu adjustments have been altered, “ProG” appears briefly when quitting the basic settings menu, then the selected display value is shown in the primary display. EDS 3000 Operating Manual...
  • Page 13: Programming Enable

    Loc = programming locked still hold down for 3 sec. Note: If a setting has been changed, “PROG” is displayed briefly when the display is switched over. The new setting is then saved in the unit. EDS 3000 Operating Manual...
  • Page 14: Error Messages

    Action: Check all the settings (programming enable, switching points, switch-back points and basic settings) and correct these if necessary. If the errors occur frequently, please contact HYDAC Service. E.12: An error has been detected in the stored calibration data. Possible causes are strong electromagnetic interference or a component fault.
  • Page 15: Wiring Diagrams

    Imax 1.2 A – SP 2 Model with 2 switching outputs and 1 analog output Plug 5-pol. M12x1 EDS 3XX8-5 Imax 1.2 A SP 1 Imax 1.2 A 18 to 35 V SP 2 – Analog Signal EDS 3000 Operating Manual...
  • Page 16: Technical Specifications

    ELECTRONICS 10. Technical Data 10.1 EDS 3000 w/ Ceramic Sensor Cell; Absolute and Relative Pressure ≤ 500 psi Input Data: Measuring Ranges Ceramic sensors absolute pressure 15,50 psi Overload pressures 45,150 psi Burst pressure 70, 250 psi Measuring ranges Ceramic sensors relative pressure -14.5 to 75, 15, 30, 50, 150, 250, 500 psi...
  • Page 17 120g Note: Reverse polarity protection of the supply voltage, excess voltage, override, short circuit protection are provided. FS (Full Scale) = relative to the complete measuring range *Envir. conditions to 1.4.2 UL 61010-1; C22.2 No 61010-1 EDS 3000 Operating Manual...
  • Page 18: Eds 3000 With Thin Film Dms Sensor Cell; Relative Pressure ≥1000 Psi

    ELECTRONICS 10.2 EDS 3000 w/ thin film DMS Sensor Cell; Relative Pressure ≥ 1000 psi Input Data: Measuring Ranges 1000, 3000, 6000, 9000 psi Overload pressures 2900, 7250, 11600, 11600 psi Burst pressure 7250, 14500, 29000, 29000 psi Mechanical connection...
  • Page 19 120g Note: Reverse polarity protection of the supply voltage, excess voltage, override, short circuit protection are provided. FS (Full Scale) = relative to the complete measuring range *Envir. conditions to 1.4.2 UL 61010-1; C22.2 No 61010-1 EDS 3000 Operating Manual...
  • Page 20: Ordering Details

    ELECTRONICS 11. Model codes (also order codes) 11.1 EDS 3000 with ceramic sensor cell; absolute and relative pressure ≤500 psi EDS 3 X X X - X - XXXX - 400 - X X Model (Technology) ceramic absolute ceramic relative Mechanical Connection 1/4”...
  • Page 21: Eds 3000 With Thin Film Dms Sensor Cell; Relative Pressure ≥1000 Psi

    ELECTRONICS 11.2 EDS 3000 with thin film DMS sensor cell; relative pressure ≥1000 psi EDS 3 X X X - X - XXXX - 400 Model (Technology) thin film DMS, relative Mechanical Connection SAE-6 male thread (9/16-18 UNF2A) Note: G 1/4 port sizes are available upon request...
  • Page 22: Accessories

    ZBE 08-02 (5 pole) with 2m cable Order no.: 6006792 1.26" Color code: ZBE 08-05 (5 pole) with 5m cable (32mm) Pin 1: brown Order no.: 6006791 Pin 2: white Pin 3: blue Pin 4: black Pin 5: gray EDS 3000 Operating Manual...
  • Page 23 ELECTRONICS 12.2 Mounting Clamps ZBM 3000 - Screw Version Order no.: 03184630 ZBM 3100 - Weld Version Order no.:03184632 EDS 3000 Operating Manual...
  • Page 24: Dimensions

    ø 1.65" M12x1 (42mm) 3.68" (93.5mm) mode 2.95" (75mm) 0.47" (12mm) ø 1.16" (29.5mm) SAE 6 0.63" 6kt-SW27 (16mm) ø 2.15" (54.5mm) 1/4 NPT © Copyright 2016 HYDAC TECHNOLOGY CORPORATION • Operating Manual • PN#02080105 • ELC1603-1752 / 09.16 1.877.GO.HYDAC www.HYDAC-NA.com...

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