The pressure transmitter series HDA 4700 has a very accurate and robust sensor cell with a thin-film strain gauge on a stainless steel membrane.

The output signals 4 .. 20 mA or 0 .. 10 V enable connection to all measurement and control devices of HYDAC ELECTRONIC GMBH as well as standard evaluation systems (e.g. PLC controls).

The main fields of application are in mobile and industrial hydraulics and pneumatics.
Unit of Measure

Specifications

Type

Electronic Pressure Transmitter

Model Code Description

HDA 4744-B-400-000

Mechanical Connection Type

G1/4 A ISO 1179-2, Male

Weight

0.320 lb

Input Burst Pressure

2000 bar

Mechanical Connection Size

G1/4

Output Signal

0-10 V DC

Wetted Material

Stainless Steel and FKM Seal

Electrical Connection

Male, 4 Pole Binder Series 714 M18 (Mating Connector Not Supplied)

Accuracy

≤ ± 0.5

BUn

EA

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

≤ ± 0.25 %

Output Typical Accuracy Best Fit Straight Line (B.F.S.L) (Full Scale)

≤ ± 0.15 %

Output Maximum Accuracy Best Fit Straight Line (B.F.S.L) (Full Scale)

≤ ± 0.25 %

Output Typical Temperature Compensation Zero Point (Full Scale)

≤ ± 0.008 %/°C

Output Maximum Temperature Compensation Zero Point (Full Scale)

≤ ± 0.015 %/°C

Output Typical Temperature Compensation Over Range (Full Scale)

≤ ± 0.008 %/°C

Output Maximum Temperature Compensation Over Range (Full Scale)

≤ ± 0.015 %/°C

Output Maximum Non-Linearity According to DIN 16086 Terminal Based (Full Scale)

≤ ± 0.3 %

Output Maximum Hysteresis (Full Scale)

≤ ± 0.1 %

Output Repeatability (Full Scale)

≤ ± 0.05 %

Output Rise Time

≤ 1 ms

Output Long-Term Drift Per Year (Full Scale)

≤ ± 0.1 %

CUL®US Mark

Certificate No.: E318391

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

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

≤ 20 g

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

≤ 100 g

Pin Connection 1

+UB

Pin Connection 2

Signal

Pin Connection 3

0 Voltage

Pin Connection 4

Not Used

Current Consumption

≤ 25 mA

Residual Ripple of Supply Voltage

≤ 5 %

Life Expectancy (0 to 100% Full Scale (FS))

> 10 Million Cycles

Input Overload Pressure

800 bar

Operating Temperature [Min]

-25 ºC

Operating Temperature Range

85 ºC-13 to 185 ºF

Compensated Temperature Range

-25 to 85 ºC

Storage Temperature Range

-40 to 100 ºC

Fluid Temperature Range

-25 to 100 ºC

Operating Pressure [Min]

0 bar

Operating Pressure [Max]

400 bar

Protection Class According to DIN EN 605293

IP 65

Torque Value

20 N·m15 lb·ft

Industry Standards/Certifications

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

DC Power Supply Voltage

12 to 30 V

Division

ELECTRONICS

Product Group Family

PRESSURE TRANSDUCERS

Product

PRESSURE TRANSDUCERS

Accessories

Accessories

Appropriate accessories, such as electrical female connectors, can be found in the Accessories brochure.

Note

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