The pressure transmitter HDA 4778-H with HSI sensor recognition has been specially developed for use in conjunction with HYDAC measuring instruments HMG 500, HMG 510, HMG 3000, HMG 3010 and CMU 1000.

For data transmission, the HDA 4778-H has an HSI interface (HYDAC Sensor Interface).

The HSI sensors are automatically recognized via the HSI interface by the above-mentioned HYDAC measuring instruments and all necessary basic device settings are taken from each sensor.

Like all pressure transmittersmore
Unit of Measure

Specifications

Type

Electronic Pressure Transmitter

Model Code Description

HDA 4778-H-9000-000 (PSI)

Mechanical Connection Type

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

Weight

0.33 lb

Input Burst Pressure

29000 psi

Mechanical Connection Size

SAE-6

Output Signal

HSI (HYDAC Sensor Interface)

Wetted Material

Stainless Steel and FKM Seal

Electrical Connection

Male M12, 5 Pole

Power Supply

Via HYDAC measuring instruments HMG 5X0, HMG 2500, HMG 4000 or CMU 1000

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 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 %

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

≤ 20 g

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

> 10 Million Cycles

Input Overload Pressure

14500 psi

Input Measuring Pressure Range

0 to 9000 psi

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 psi

Operating Pressure [Max]

9000 psi

Protection Class According to DIN EN 605293

IP 67

Torque Value

20 N·m15 lb·ft

Industry Standards/Certifications

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

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.