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Related Manuals for halstrup-walcher PS17
Summary of Contents for halstrup-walcher PS17
- Page 1 Instruction manual PS17 differential pressure transmitter...
- Page 2 © 2019 08.04.19, Kö 7100.006204 PS17 Instruction manual The manufacturer owns the copyright to this instruction manual. It contains technical data, instructions and drawings detailing the device’s features and how to use them. It must not be copied either wholly or in part or made available to third parties.
- Page 3 Table of Contents 7100.006204 PS17 Instruction manual 08.04.19...
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Page 4: Safety Precautions
Safety precautions Safety precautions Appropriate use The PS17 differential pressure transmitter is designed to measure differential pressure in cleanrooms, machines, filter technology and heating, ventilation and air-conditioning systems (HVAC). It is used to measure the differential pressure of non-aggressive, non- combustible gases up to a pressure of 10 kPa in non-explosive environments. - Page 5 Description of the device and its function PS17 differential pressure transmitter The PS17 is a stationary differential pressure transmitter used for recording positive and negative differential pressures and converting them into electrical signals. The device is designed for use in cleanrooms, machines, filter technology, and heating, ventilation and air-conditioning systems (HVAC).
- Page 6 - Zero-point calibration - Fine adjustment of the final value - Restore factory settings 4. Potentiometer (with optional relay) - Set relay/switching threshold 5. Cover/connection for relay - Protective cover for possible 230 V connection 7100.006204 PS17 Instruction manual 08.04.19...
- Page 7 Display “r” for root-extracted output signal Display “0” if zero-point calibration is in progress Units Note: At ± 1999 Pa, the display automatically switches to kPa. A choice between Pa and kPa is not provided for this unit. 7100.006204 PS17 Instruction manual 08.04.19...
- Page 8 You can fix the device to the wall using 2 screws (see assembly instructions). The drill holes must be prepared. The dimensions (78 mm) can also be found on the back of the device. The device has oblong holes for plumb alignment. 7100.006204 PS17 Instruction manual 08.04.19...
- Page 9 Do not perform a function test with compressed or breathable air. This would damage devices with low measurement ranges. Please follow all the technical specifications relating to general conditions for applications in the data sheet at: https://www.halstrup- walcher.de/en/products/all/PS17.php 7100.006204 PS17 Instruction manual 08.04.19...
- Page 10 Zero-point calibration Zero-point calibration input input input +24V = active +24V = active +24V based on ground for output signal = active Outlook: After switching on, the device requires a warm-up time of approx. 15 minutes 7100.006204 PS17 Instruction manual 08.04.19...
- Page 11 The device must be disconnected from the power supply and secured before opening! The device may only be opened and connected to an electrical power source by qualified personnel. You can connect the relay via the terminals in the device (see assembly instructions). 7100.006204 PS17 Instruction manual 08.04.19...
- Page 12 Normally Closed (NC) Opener (rest position) Common (COM) Middle position Normally Open (NO) Closer (active position) 6 7 8 7100.006204 PS17 Instruction manual 08.04.19...
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Page 13: Make Settings
20 mA Confirm by pressing the key until the measured value is displayed again. For devices with display the firmware version is shown again, then the measured value appears. The time constant is now configured. 7100.006204 PS17 Instruction manual 08.04.19... - Page 14 You can fine-tune/correct the final value by up to 10% when pressure is applied. Create a reference pressure on the device. This should exactly match the final value of your device. Press the key briefly (< 10 sec.). The final value is now adjusted. 7100.006204 PS17 Instruction manual 08.04.19...
- Page 15 Requirements: Open the housing (see assembly instructions). To make the setting, adjust the DIP switch SW 3-5 on the device. Use a non-conductive tool. Disconnect the PS17 from the power supply. Adjust the switches using the settings described in the table: Current signal I Voltage signal U 0 ..
- Page 16 Linear signal Conversion Root-extracted signal √1 = 1 500 Pa 100% 100% √0.5 = 0.707 250 Pa 70.7 % √0.2 = 0.447 100 Pa 44.7 % √0.1 = 0.316 50 Pa 10 % 31.6 % 7100.006204 PS17 Instruction manual 08.04.19...
- Page 17 The active measurement range settings are shown on the display (optional display), see chapter 4.5 Display (optional). Requirement: Use a non-conductive tool. Disconnect the PS17 from the power supply. Open the housing (see assembly instructions). To adjust the setting, use the DIP switches SW 1-2 on the device.
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Page 18: Technical Data
Please contact us if you require any further information. Scope of delivery The following parts are included in the scope of delivery: PS17 differential pressure transmitter Assembly instructions 10 Maintenance This device requires no maintenance. Modifications to the device are prohibited. -
Page 19: Troubleshooting
Observe minimum load too low at voltage output resistance of 50 k (see data sheet) Does not perform zero- Deviation from the zero-point Please contact our service point calibration is > 10% of the measurement department range 7100.006204 PS17 Instruction manual 08.04.19... -
Page 20: Declaration Of Conformity
Declaration of Conformity 12 Declaration of Conformity 7100.006204 PS17 Instruction manual 08.04.19... - Page 21 Notes Notes 7100.006204 PS17 Instruction manual 08.04.19...
- Page 22 Notes 7100.006204 PS17 Instruction manual 08.04.19...
- Page 23 Notes 7100.006204 PS17 Instruction manual 08.04.19...
- Page 24 GmbH Tel. +49 7661 39 63-0 Stegener Straße 10 info@halstrup-walcher.com 79199 Kirchzarten www.halstrup-walcher.com Germany...