The programmable electronic pressure switch in the series EDS 4400 has been specially developed to combine the advantages of a compact, robust and cost-effective device with the benefits of a programmable pressure switch.

The EDS 4400 can be easily programmed using the HPG 3000 programming unit. Once the programming unit is disconnected from the EDS 4400, the pressure switch retains all the settings. This prevents unauthorized or incorrect adjustment of the settings.

The following parameters canmore
Unit of Measure

Specifications

Model Code Description

EDS 4478-6000-1-PP-000 (PSI)

Industry Standards/Certifications

CE Mark EN 61000-6-1/2/3/4

Mechanical Connection Type

9/16-18 UNF 2A (SAE 6, Male)

Burst Pressure

29000 psi

Connection Size

SAE-6

Response Time

8 ms

Switch Type

1 PNP Transistor Output

Switching Function

Adjustable N/O or N/C

Electrical Connection

Male M12, 5 Pole

Power Supply

8 to 32 V DC

Accuracy

1% FS Max

Pin Connection 1

+UB

Pin Connection 2

N.C.

Pin Connection 3

0V

Pin Connection 4

Out 1

Pin Connection 5

N.C.

Recommended Tightening Torque

20 N·m

Output Typical Temperature Compensation Zero Point (Full Scale)

≤ ± 0.02 %/°C

Output Maximum Temperature Compensation Zero Point (Full Scale)

≤ ± 0.03 %/°C

Output Typical Temperature Compensation Span (Full Scale)

≤ ± 0.02 %/°C

Output Maximum Temperature Compensation Span (Full Scale)

≤ ± 0.03 %/°C

Maximum Output Repeatability (Full Scale)

≤ ± 0.1 %

Switching Cycles

> 100 Million

CUL®US Mark

Certificate No.: E318391

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

≤ 20 g

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

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

Maximum Total Current Consumption

2.025 A

Residual Ripple of Supply Voltage

≤ 5 %

Output Long-Term Drift Per Year (Full Scale)

≤ ± 0.3 %

Increment (Switch Point)

10 psi

Setting Options

In conjunction with the HYDAC Programming Unit HPG 3000, all the setting are combined in an easy to follow menu.

Setting Ranges of the Switching Points

The switch point (upper switch value) on all instruments is between 5% and 100% of the measuring range and the switch-back point (lower switch value) is between 1% and 96% of the measuring range.

Overload Pressure

11600 psi

Ambient Temperature [Min]

-13 ºF

Ambient Temperature [Max]

185 ºF

Operating Temperature [Min]

-13 ºF

Operating Temperature [Max]

185 ºF

Operating Pressure [Max]

6000 psi

Degree of Protection

IP 67

Compensated Temperature Range

-13 to 185 ºF

Storage Temperature Range

-40 to 100 ºF

Fluid Temperature Range

-13 to 212 ºF

Division

ELECTRONICS

Product Group Family

PRESSURE SWITCHES

Product

PRESSURE SWITCHES

Note

N/A Reverse polarity protection of the supply voltage, excess voltage, override and short circuit protection are provided.