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The electronic pressure switch EDS 3400 with a flush membrane was designed specifically for applications in which a standard pressure port 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.
Unit of Measure

Specifications

Model Code Description

 N/A EDS 34Z6-3-1000-G04-400

Industry Standards/Certifications

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

Mechanical Connection Type

N/A G1/4 with Additional Front O-Ring Seal

Seal Material

 N/A FKM

Weight

 N/A 0.33 kg

Burst Pressure

 N/A 7250 psi

Switch Type

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

Output Signal

 N/A 0 to 10 V4 to 20 mA

Response Time

 N/A 10 ms

Switching Function

 N/A Normally Open or Normally Closed

Electrical Connection

 N/A Male, M12 x 1 (4 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

Recommended Tightening Torque

 N/A 20 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 1.255 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 16 to 1000 psi

Hysteresis (Switch Point)

 N/A 6 to 990 psi

Increment (Switch Point)

 N/A 2 psi

Lower Switch Value (Window Function)

 N/A 6 to 990 psi

Upper Switch Value (Window Function)

 N/A 16 to 1000 psi

Increment (Window Function)

 N/A 2 psi

Overload Pressure

 N/A 2900 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 1000 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

Additional Information

Additional Information

 N/A Like the standard model, the EDS 3400 with flush membrane has a measurement cell with a thin-film strain gauge on a stainless steel membrane for relative pressure measurement in the high pressure range. The pressure port 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 two switching outputs and one switchable analogue output (4 .. 20 mA or 0 .. 10 V).

Note

Note

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