HYDAC INTERNATIONAL GmbH
66280 Sulzbach/Saar
Germany
Phone: +49 (0) 68 97 509-01
Email: info@hydac.com
Website: www.hydac.com
66280 Sulzbach/Saar
Germany
Phone: +49 (0) 68 97 509-01
Email: info@hydac.com
Website: www.hydac.com
| Items |
 925123 HDA 8000 Functional Safety Pressure Transducer List Price QUOTE
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921700 HDA 8000 Functional Safety Pressure Transducer List Price QUOTE
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925732 HDA 8000 Functional Safety Pressure Transducer List Price QUOTE
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926479 HDA 8000 Functional Safety Pressure Transducer List Price QUOTE
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928272 HDA 8000 Functional Safety Pressure Transducer List Price QUOTE
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| Description | This version of the pressure transmitter series HDA 8700 has been specially developed for use in safety circuits / safety functions as part of the functional safety of machinery and equipment up to SIL 2 (IEC 61508) or PL d (ISO 13849). | |||||||||
| Model Code Description | HDA 8746-A-0250-S2PD-000 | HDA 874N-A-0400-S2PD-000 | HDA 8766-A-0400-S2PD-000 | HDA 8766-A-4000-S2PD-000(PSI) | HDA 8766-A-5000-S2PD-000(PSI) | |||||
| Industry Standards/Certifications | CE Mark: EN 61000-6-1 / 2 / 3 / 4 | |||||||||
| Type | Functional Safety Pressure Transducer | |||||||||
| Mechanical Connection Type | G1/4 A ISO 1179-2, Female | G1/4 A ISO 1179-2, Female | SAE-4 (7/16-20 UNF 2A), Male | SAE-4 (7/16-20 UNF 2A), Male | SAE-4 (7/16-20 UNF 2A), Male | |||||
| Weight | 0.165 lb | |||||||||
| Housing Material | Stainless Steel | |||||||||
| Burst Pressure | 1250 bar | 2000 bar | 2000 bar | 14500 psi | 14500 psi | |||||
| Output Signal | 4 to 20 mA | |||||||||
| Wetted Material |
Mechanical Connection: Stainless Steel Seal: FKM |
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| Electrical Connection | Male M12 x 1, 4 Pole | AMP Junior Power Timer, 2 Pole | Male M12 x 1, 4 Pole | Male M12 x 1, 4 Pole | Male M12 x 1, 4 Pole | |||||
| DC Power Supply Voltage | 12 to 32 V | |||||||||
| Output Typical Accuracy According to DIN 16086, Terminal Based (Full Scale) | ≤ ± 0.25 % | |||||||||
| Output Maximum Accuracy According to DIN 16086, Terminal Based (Full Scale) | ≤ ± 0.5 | |||||||||
| 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) | ≤ ± 0.01 %/°C | |||||||||
| Output Maximum Temperature Compensation Zero Point (Full Scale) | ≤ ± 0.02 %/°C | |||||||||
| Output Typical Temperature Compensation Span (Full Scale) | ≤ ± 0.01 %/°C | |||||||||
| Output Maximum Temperature Compensation Span (Full Scale) | ≤ ± 0.02 %/°C | |||||||||
| Output Maximum Non-Linearity at Maximum Setting to DIN 16086 (Full Scale) | ≤ ± 0.3 % | |||||||||
| Output Maximum Hysteresis (Full Scale) | ≤ ± 0.1 % | |||||||||
| Output Repeatability (Full Scale) | ≤ ± 0.1 % | |||||||||
| Output Rise Time | ≤ 10 ms | |||||||||
| Output Long-Term Drift Per Year (Full Scale) | ≤ ± 0.3 % | |||||||||
| Vibration Resistance According to DIN EN 60068-2-6 at 10 to 500 Hz | ≤ 25 g | |||||||||
| Shock Resistance According to DIN EN 60068-2-27 (11 ms) |
100 g / 6 ms / Half-Sine 500 g / 1 ms / Half-Sine |
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| Pin Connection 1 | Signal + | Signal + | Signal + | Signal + | ||||||
| Pin Connection 2 | Not Connected | Not Connected | Not Connected | Not Connected | ||||||
| Pin Connection 3 | Signal - | Signal - | Signal - | Signal - | ||||||
| Pin Connection 4 | Not Connected | Not Connected | Not Connected | Not Connected | ||||||
| Current Consumption | ≤ 25 mA | |||||||||
| Residual Ripple of Supply Voltage | ≤ 5 % | |||||||||
| Life Expectancy (0 to 100% Full Scale (FS)) | > 10 Million Cycles | |||||||||
| Overload Pressure | 500 bar | 800 bar | 800 bar | 11600 psi | 11600 psi | |||||
| Operating Temperature [Min] | -25 ºC | |||||||||
| Operating Temperature [Max] | 100 ºC | |||||||||
| 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 | 0 bar | 0 bar | 0 psi | 0 psi | |||||
| Operating Pressure [Max] | 250 bar | 400 bar | 400 bar | 4000 psi | 5000 psi | |||||
| Degree of Protection | IP 67 | |||||||||
| Torque Value | 20 N·m | 20 N·m | 15 N·m | 15 N·m | 15 N·m | |||||
| Performance Level | Based on DIN EN ISO 13849-1: 2008 PL d and Architecture Category 2 | |||||||||
| Safety Integrity Level | Based on DIN EN 61508: 2010 SIL 2 | |||||||||
| Additional Information |
During normal operation the pressure transmitter HDA 8700 generates an output signal proportional to the pressure. In the background, the pressure transmitter performs cyclical diagnostic tests to detect internal errors. If an instrument error is detected, the pressure transmitter HDA 8700 supplies an output signal < 3 mA which is recognized by the user as an unacceptable discrepancy. This means that the pressure transmitter HDA 8700 achieves Performance Level d in the Safety category (based on a Category 2 of the architecture) and SIL 2. As a result, the pressure transmitter can be recommended for use in applications where safety is critical. The main fields of application are in mobile and stationary safety-oriented systems such as load torque displays or load torque limitation in loading cranes or working platforms. |
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| Note | Reverse polarity protection of the supply voltage, excess voltage, override and short circuit protection are provided. | |||||||||
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