HYDAC INTERNATIONAL GmbH
HYDAC INTERNATIONAL GmbH
66280 Sulzbach/Saar
Germany
Phone: +49 (0) 68 97 509-01
Email: info@hydac.com
Website: www.hydac.com
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The electronic pressure switch EDS 3300 with a flush membrane was designed specifically for applications in which a standard pressure connection could become blocked, clogged or frozen by the particular medium used. Further applications include processes where the medium changes frequently and any residues could cause mixing or contamination of the media.

Like the standard model, the EDS 3300 with flush membrane has a ceramic measurement cell with a thick film strain gauge for relative pressure measurement in a low pressure range.
Unit of Measure

Specifications

Model Code Description

 N/A EDS 33Z8-5-0050-G02-400

Industry Standards/Certifications

 N/A CE Mark: EN 61000-6-1 / 2 / 3 / 4

Mechanical Connection Type

N/A G1/2 with Additional Front O-Ring Seal

Seal Material

 N/A FKM

Weight

 N/A 0.33 kg

Burst Pressure

 N/A 250 psi

Output Signal

 N/A 0 to 10 V4 to 20 mA

Response Time

 N/A 10 ms

Switch Type

 N/A 2 PNP Transistor Switching Output & 1 Analog Output

Switching Function

 N/A Normally Open or Normally Closed

Electrical Connection

 N/A Male, M12 x 1 (5 Pole)

Power Supply

 N/A 18 to 35 VDC

Interface

 N/A 4-Digit, LED, 7 Segment, Red, Height of Digits 7 mm

Pin Connection 1

 N/A +Ub

Pin Connection 2

 N/A Analog

Pin Connection 3

 N/A 0 V

Pin Connection 4

 N/A SP1

Pin Connection 5

 N/A SP2

Recommended Tightening Torque

 N/A 45 N·m

Output Typical Accuracy According to DIN 16086, Terminal Based (Full Scale)

 N/A ≤ ± 0.5 %

Output Maximum Accuracy According to DIN 16086, Terminal Based (Full Scale)

 N/A ≤ ± 1 %

Output Typical Temperature Compensation Zero Point (Full Scale)

 N/A ≤ ± 0.015 %/°C

Output Maximum Temperature Compensation Zero Point (Full Scale)

 N/A ≤ ± 0.025 %/°C

Output Typical Temperature Compensation Span (Full Scale)

 N/A ≤ ± 0.015 %/°C

Output Maximum Temperature Compensation Span (Full Scale)

 N/A ≤ ± 0.025 %/°C

Maximum Output Repeatability (Full Scale)

 N/A ≤ ± 0.25 %

Switching Cycles

 N/A >100 Million

CUL®US Mark

 N/A Certificate Number: E318391

Vibration Resistance According to DIN EN 60068-2-6 at 10 to 500 Hz

 N/A ≤ 10 g

Shock Resistance According to DIN EN 60068-2-6 at 10 to 500 Hz Per 6 ms

 N/A ≤ 50 g

Note for Direct Current (DC) Supply Voltage When Applied According to UL Specifications

 N/A Limited energy - According to 9.3 UL 61010; Class 2; UL 1310/1585; LPS UL 60950

Maximum Total Current Consumption

 N/A 2.455 A

Residual Ripple of Supply Voltage

 N/A ≤ 5 %

Output Long-Term Drift Per Year (Full Scale)

 N/A ≤ ± 0.3 %

Switch Point

 N/A 0.8 to 50 psi

Hysteresis (Switch Point)

 N/A 0.3 to 79.5 psi

Increment (Switch Point)

 N/A 0.1 psi

Lower Switch Value (Window Function)

 N/A 0.3 to 49.5 psi

Upper Switch Value (Window Function)

 N/A 0.8 to 50 psi

Increment (Window Function)

 N/A 0.1 psi

Overload Pressure

 N/A 150 psi

Switching Current

 N/A 1.2 A

Operating Temperature [Min]

 N/A -25 ºC

Operating Temperature [Max]

 N/A 80 ºC

Operating Pressure [Min]

 N/A 0 psi

Operating Pressure [Max]

 N/A 50 psi

Degree of Protection

 N/A IP 67

Compensated Temperature Range

 N/A -10 to 70 ºC

Storage Temperature Range

 N/A -40 to 80 ºC

Fluid Temperature Range

 N/A -25 to 80 ºC

Division

 N/A ELECTRONICS

Product Group Family

 N/A PRESSURE SWITCHES

Product

 N/A PRESSURE SWITCHES

Additional Information

Additional Information

 N/A The pressure connection is achieved with a fully-sealed stainless steel front membrane filled internally with a pressure transfer fluid. The process pressure is transmitted hydrostatically to the measurement cell via the pressure transfer fluid. Depending on the type, the instrument can have up to 2 switching outputs and a switchable analog output (4 .. 20 mA or 0 .. 10 V).

Note

Note

 N/A Overvoltage, override, short circuit protection are provided.