Hydac EDS 300 Manual de usuario

Electronic Pressure SwitchEDS 300User manualStand 10.11.2000

9. Technical specificationsInput data::Measuring ranges: -14 .. 75 / 0..150, 1000, 3000, 6000, 9000 psiOverload pressures: 150 % FS, max. 13000 psiBur

10. Circuit diagramModel with 1 switching outputImax. 1.2 AEDS 356-1134+-20..32 VSP 1Model with 2 switching outputsImax. 1.2 AEDS 356-2134+-20..32 V2I

11. Model codeSeries no.Determined by manufacturerType of connection, mechanical5 = 7/16 SAE4 femaleType of connection, electricalEDS 3 5 6 - X -XX 4

12. Accessories12.1 For electrical connection4-pole connector with flying leads, Female interfaceM12x1, 90° angled 1234All dimension

HYDAC Technology Corporation Electronic Division 2260 City Line Road USA-Bethlehem, PA 18017Phone.: (610) 266-0100Fax: (610) 266-3540E-mail: powerup@h

1. Functions of the EDS 300Depending on the model, the unit offers the following functions:• Display of the actual pressure, maximum value or a switch

After switching on the supply voltage, the unit briefly displays “EdS” followed by the currentpressure.2 sIn the basic settings the display can be alt

5. Output function5.1 Switching outputsThe EDS 300 has 1 or 2 switching outputs. The following settings can be made under thebasic setting:5.1.1 Swit

• Press "mode" key• "S.P.1" or "hi.1" is displayed• Keep pressing the "mode" key until the required parameter

In order to adapt the unit to a particular application, the function of the EDS 300 can bealtered via several basic settings. These are combined in a

Switch-off delay switching output 1 (Toff 1)Time in seconds which must elapse, once the pressurehas fallen below the particular switch-back point,befo

7. Programming enableThe unit has 2 types of programming enable which must both be set to "ON" to change thesettings. The operating program

8. Error messagesIf an error is detected, then a corresponding error message appears which must beacknowledged by pressing any key. Possible error me