The HIT 1500 measuring systems are single or double axis measuring systems for the detection of the inclination with regards to their horizontal plane. The HIT 1500 family has been especially developed for the detection of the inclination inside of dynamic systems.

The inclination signal is calculated in quasi-static condition, based on a 3 axis acceleration sensor using MEMS technology (Micro-Electro-Mechanical System).
Unit of Measure

Specifications

Model Code Description

N/A HIT 1508-F13-X-015-Y-15-1-S2PD-2-000

Axes (Inclination)

N/A 1/2

Measuring Range (Primary Axis; "Longitudinal")

N/A ±15 º

Measuring Range (Secondary; "Lateral")

N/A ±15 º

Resolution (Inclination)

N/A 0.01 º

Temperature Coefficient (-20 to 60 ºC) (Inclination)

N/A <0.03º/10K Typical (RMS), 0.06º/10K Max.

Long-Term Stability (Inclination)

N/A <0.1º/1000h Typical (RMS), 0.15º/1000h Max.

Static (Functionally Safe)

N/A Dynamic Performance: 2 Hz (-3 dB)

Accuracy: <0.1º typ. (RMS) 0.2º max.

Repeatability: <0.05 Typical (RMS) 0.1º max.

Motion Compensated

N/A Dynamic Performance: 50 Hz (-3 dB)

Update Rate: 200 Hz

Axes (ACC)

N/A 3

Measuring Range (ACC)

N/A ±30 m/s² in 3 axes

Resolution (ACC)

N/A 0.01 m/s²

Cutoff Frequency (ACC)

N/A 50 Hz (-3 dB)

Accuracy (ACC)

N/A < 0.02 m/s² Typical (RMS), 0.04 m/s² Max.

Temperature Coefficient (-20 to 60 ºC) (ACC)

N/A < 0.005 (m/s²)/10K Typical (RMS), 0.01 (m/s²)/10K Max.

Long-Term Stability (ACC)

N/A < 0.01 (m/s²)/1000h Typical (RMS), 0.02 (m/s²)/1000h Max.

Axes (Gyro)

N/A 3

Measuring Range (GYRO)

N/A ±250º/s in 3 axes

Resolution (GYRO)

N/A 0.01º/s

Cutoff Frequency (GYRO)

N/A 50 Hz (-3 dB)

Accuracy (GYRO)

N/A < 0.4º/s Typical (RMS), 1.0º/s Max.

Temperature Coefficient (-20 to 60 ºC) (GYRO)

N/A < 0.03 (º/s)/10K Typical (RMS), 0.1 (º/s)/10K

Long-Term Stability (GYRO)

N/A < 0.05 (º/s)/1000h Typical (RMS), 0.2 (º/s)/1000h Max.

Type

N/A Inclination Sensor

Weight

N/A 0.888 lb

Compensated Temperature Range

N/A -20 to 60 ºC

Operating Temperature [Min]

N/A -40 ºC

Operating Temperature [Max]

N/A 85 ºC

Storage Temperature Range

N/A -40 to 85 ºC

Operating Altitude

N/A 0 to 3000 m

Output Type

N/A CANopen Safety

Industry Standards/Certifications

N/A European Conformity (CE) Mark European Standard (EN) 61000-6-1/2/3/4

CUL®US Mark

N/A Underwriter Laboratories (UL) Certificate Number: E318391

E13 Mark

N/A E13*10R00*10R05*14421*00

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

N/A 5 g (Criteria B)

Shock Resistance According to DIN EN 60068-2-27

N/A 20 g, 11 ms Half Sine (Criteria B)

Degree of Protection

N/A IP66, IP67, IP69 According to DIN EN 60529, IP6K9K According to ISO 20653

Power Supply

N/A 9 to 36 V DC

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

N/A Limited Energy - According to 9.4 UL 61010; Class 2; UL 1310/1585; LPS UL 60950

Residual Ripple of Supply Voltage

N/A ≤ 5%

Power Consumption in Watts

N/A Cat. 2: Less than 1, Cat. 3: Less than 2

Housing Material

N/A Aluminum, Anodized

Performance Level

N/A Based on PL DIN EN ISO 13849-1:2015, PL d, Architecture Category 2

Safety Integrity Level

N/A Based on SIL DIN EN 61508:2010, SIL 2, Architecture 1001 / 1002

Communication Profile

N/A CiA DS 301 V4.2

NMT-Services

N/A CiA DSP 302 V4.1

Layer Setting Services and Protocol

N/A CiA DSP 305 V2.2

Encoder Device Profile

N/A CiA DS 410 V1.3

Baud Rates

N/A 10 kbit to 1 Mbit According to CiA DS305 V2.2

Transmission Services

N/A SRDO - Static Inclination, ACC, GYRO, Status PDO - Measured Values as a 16 Bit Value, Status. Transfer - Synchronous, Asynchronous, Cyclical

Node ID / Baud Rate

N/A Can be set via Manufacturer Specific Profile & LSS

Default Settings

N/A Baud Rate: 250 kbit/s

Node ID: 1

CANopen Safety

N/A CiA DS 304 V1.0.1

Electrical Connection

N/A Male M12 x 1, 5 Pole

Additional Electrical Connection

N/A Mating Connector M12 x 1, 5 Pole

Pin Connection 1

N/A Shielding

Pin Connection 2

N/A +UB

Pin Connection 3

N/A 0V

Pin Connection 4

N/A CAN High

Pin Connection 5

N/A CAN Low

Division

N/A ELECTRONICS

Product Group Family

N/A POSITION SENSORS

Product

N/A POSITION SENSOR

Note

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

Additional Information

N/A A motion compensated inclination signal is calculated by fusioning the two physically independent signals of acceleration and gyro. In addition to the inclination signals, the acceleration and gyro values are also available in all 3 spatial axes. The application developer is provided with a higher degree of freedom which can be used for the optimisation of control processes in the machine control.

The inclination sensor versions for applications with increased functional safety are designed according to SIL2 (IEC 61508) and PL d (ISO 13849). Two safety architectures are available: Category 2 (ISO 13849) or 1oo1 (EN 61508) and Category 3 or 1002.

A safe transmission of the measured values is ensured by the CANopen Safety Protocol. The following signals can be transmitted safely: static inclination within 2 spatial axes with status word, the acceleration values as well as the gyro, each within the 3 spatial axes.