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Related Manuals for Rotronic CRP5
Summary of Contents for Rotronic CRP5
- Page 1 Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 1 of 39 Document Title CRP5 Clean Room Panel Instruction Manual _EN.docx © 2016; Rotronic AG E-M-CRP5-V1_1...
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Page 2: Table Of Contents
2 of 39 Document Title Contents Short Description of the Product ....................... 3 Delivery Package ..........................4 Main Features of the CRP5 ......................5 Technical Drawings .......................... 6 General Description ..........................7 Connections............................7 Differential Pressure Measurement ....................9 HC2-CRP and HC2 Connection ..................... 11 Analog Inputs.......................... -
Page 3: Short Description Of The Product
Short Description of the Product The CRP5 is a multifunctional clean room panel for the monitoring and control of all essential parameters of a clean room in research, development and production. The most important measurements are the high- precision determination of (differential) air pressure, relative humidity and temperature in clean rooms. -
Page 4: Delivery Package
Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 4 of 39 Document Title Delivery Package CRP5 clean room panel Depending on order code, with / without HC2-CRP Mounting kit 2 pc. -
Page 5: Main Features Of The Crp5
High immunity to dust and humidity in the environment The user can update the firmware to keep the CRP5 state-of-the-art at all times. The following diagram shows the function blocks: Figure 1: Overview of the function blocks of the CRP5 clean room panel _EN.docx... -
Page 6: Technical Drawings
6 of 39 Document Title Technical Drawings The CRP5 clean room panel is intended for mounting in walls or switch cabinet doors. The external dimensions are shown in the following drawings. Figure 2: CRP5 dimensional drawings with HC2-CRP front panel probe (left) and E2 connection for external HC2 probe (right) -
Page 7: General Description
The probe is connected to the CRP5 electronics by four stainless steel spring pins. The HC2-CRP probe sends its measured values to the CRP5 electronic evaluation unit in digital form. - Page 8 7-pin connection socket for an external ROTRONIC HC2 HygroClip humidity and temperature sensor. Figure 7: Assignment of the CRP5’s rear terminal strip Figure 8 CRP5 connections with HC2-CRP Figure 9: CRP5 connections with HC2-CRP Figure 8: CRP5 connections with external HC2 probe _EN.docx...
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Page 9: Differential Pressure Measurement
The power supply is equipped with polarity protection. Differential Pressure Measurement The calibrated and thermally compensated differential pressure sensors used by ROTRONIC guarantee an exact and stable output signal over a wide temperature range. The piezoresistive diaphragm sensor is based on the principle of MEMS. This guarantees high immunity to dust and avoidance of cross contamination between the two spaces in which the pressure is measured. -
Page 10: Smoothing Filter
When the simulation value has been activated, a defined simulation value is used instead of the current measured value. This makes it possible to test whether the CRP5 transmits a defined fictitious measured value to the monitoring system correctly to verify error-free communication. -
Page 11: Hc2-Crp And Hc2 Connection
In the standard version of the device the HC2-CRP probe is connected on the front panel via a magnetic holder. The CRP5 can optionally be delivered with an alternative E2 connection socket at the rear for connection of a remote HC2 probe via a connection cable. -
Page 12: Digital Inputs
2.6.1 Scaling of the Measured Parameters The scale can be changed at will with the ROTRONIC HW4 software in a range from -9,999 to +99,999. The limits of the sensor must, however, be observed. The devices have one of the following optional default settings on delivery. -
Page 13: Digital Interface - Modbus Rtu
Important: The CRP5 can be supplied with power via the AC3006 service cable. However, the valves for zeroing and calibration as well as the analog outputs are not active in this case. For sensor adjustment, the CRP5 must be supplied with power from a suitable power source. -
Page 14: 2.11 Display And Keys
Enter (finish entry) Note: Unauthorized use of the menu via the keys on the front panel can be prevented with the ROTRONIC HW4 software: Device Manager > Settings > Key Lock. After entering an own password and confirming it with OK, the message “Menu blocked”... - Page 15 15 of 39 Document Title 2.11.2 Decimals Depending on the size of the measured value, measured values are shown in the CRP5 display with one or two decimals. 2.11.3 HW4 Software Compatibility The CRP5 clean room panel is fully integrated in the ROTRONIC HW4 software from Version 3.6 and later.
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Page 16: Mechanical Installation
Document Title Mechanical Installation General The CRP5 can be flush-mounted in a wall. The position of the device has no influence on measurement. For exact measurements, the CRP5 must not be exposed to vibrations. Installation in the Wall Cut a suitable opening and drill holes according to the technical drawing. -
Page 17: Hc2-Crp Connection
The combined HC2-CRP humidity and temperature probe is connected at the front of the CRP5. It is fastened firmly and without risk of mix-ups on its holder by integrated magnets, and bonded to the electronics of the CRP5 by spring contact pins. -
Page 18: Hc2 Connection
18 of 39 Document Title HC2 Connection Instead of a front-side HC2-CRP connection, the CRP5 can alternatively be ordered with an E2 socket at the rear for an external HC2 probe. This interface and its possible uses are described below. 3.5.1... -
Page 19: Information On Use
Note on installation planning: when determining the position of machinery and equipment, the rules given in EN 50170 should be followed with due regard to local circumstances. The CRP5 is tested for electromagnetic compatibility according to the EMC Directive 2004/108/EC and the following European standards:... -
Page 20: Differential Pressure Measurement
Units The default analog input unit is mV / mA. A user-specific unit can be configured in the ROTRONIC HW4 software (e.g. %, mbar, etc.). There is a maximum of four characters available for this. If three pre-decimal positions are relevant, the decimal is rounded to one digit. -
Page 21: Unchanged Input And Output Range
1.1.3 Units The unit for the analog input can be selected by the customer via the Rotronic-HW4-Software or the Modbus protocol. If the user doesn't select his own unit, a basic unit will be selected, depending of the selected measure signal, [mV] for voltage or [mA] for current. -
Page 22: Unchanged Input Range, Scaled Output Range
Page 22 of 39 Document Title The unit [mV] is displayed automatically, if the field Auto Unit is selected (Rotronic-HW4-Software or Modbus protocol) and no client-specific unit is selected (see Units). 1.2.2 Example current measurement: The input value of 6.75 [mA] is shown on the display as the same value of 6.75... - Page 23 Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 23 of 39 Document Title The unit [ppm] can be selected by the customer (see Units). 1.3.2 Example current measurement:...
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Page 24: Modified Input Range, Scaled Output Range
Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 24 of 39 Document Title Modified input range, scaled output range With a changed input range and a scaled output range, the input and the output ranges can be adapted to the customer's needs. -
Page 25: Output Scale
Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 25 of 39 Document Title The unit [°C] can be selected by the customer (see Units). 4.2.5 Output Scale The display range (Scale = ScaleHi - ScaleLo) of the Display-Value can be selected freely within the complete display range (Display-Scale), but may not exceed the maximum display range of -9,999 …... -
Page 26: Menu Mode
ROTRONIC HW4 software as “hPa”. Menu Mode In menu mode it is possible to configure much of the CRP5 with the keys and display on the front panel without using the ROTRONIC HW4 software. This mode is activated automatically by removing the combined HC2- CRP probe from the front panel or the external HC2 probe from the 7-pin E2 socket at the rear. - Page 27 Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 27 of 39 Document Title Device Information This is purely an informative screen. It shows information on the firmware version, serial number, etc. It is not possible to make any settings in it.
- Page 28 Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 28 of 39 Document Title Probe Settings Temp. This submenu is used for single-point adjustment of the temperature sensor using a reference temperature.
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Page 29: Service Menus
Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 29 of 39 Document Title 4.3.1 Service Menus Display Layout When you select the Display Layout menu and press the Enter key, the first list entry Line 1 is highlighted (light background). - Page 30 They do not normally need to be changed or recalibrated after factory calibration. For maximum accuracy, however, ROTRONIC recommend regular calibration of the device and adjustment when necessary. This can be done with the ROTRONIC HW4 software or the device display. The CRP5 does not need to be opened for calibration/adjustment.
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Page 31: Service Socket
Please follow the principle of temperature adjustment before humidity adjustment! Since the CRP5 does not have a real-time clock, the date of the adjustment is not written in the probe. If it is important to record the adjustment date, use the ROTRONIC HW4 software to adjust the probe. -
Page 32: Replacement Of The Hc2-Crp Teflon Filter
32 of 39 Document Title Replacement of the HC2-CRP Teflon Filter Take off the sensor from the CRP5 and unscrew Detach the PEEK housing (use a little force, if necessary, on the filter side) Remove the PEEK housing Replace the Teflon filter Figure 28: Individual parts of the HC2-CRP _EN.docx... -
Page 33: Firmware Update
The update can be installed via the path Service Interface > Service Cable AC3006 > PC-USB-Port or IP-Interface or via an IP connection between the CRP5 and the PC. The connection to the computer must remain intact throughout the update process and there must be a stable power supply for the complete duration of the process. -
Page 34: Technical Data
(current or voltage) in a clean room. Supplemented by various analog and digital input and output interfaces as well as freely configurable relay contacts, the CRP5 is equipped for comprehensive measurement, control and regulating applications in clean rooms and their environments. - Page 35 Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 35 of 39 Document Title Power Supply and Connections Supply voltage 20 ... 48 VDC / 16 ... 35 VAC, 50/60 Hz Rated current consumption <...
- Page 36 Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 36 of 39 Document Title Calculated Parameters Dew point (Dp) above and below freezing point Frost point (Fp) below freezing point and dew point above freezing point...
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Page 37: Accessories
Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 37 of 39 Document Title Accessories Order Code Description Service cable AC3006 with protocol converter USB ↔ UART Connection tube... - Page 38 Rotronic AG E-M-CRP5-V1_1 _EN.docx Bassersdorf, Switzerland Document Code Unit Instruction Manual CRP5 Clean Room Panel Instruction Manual Document Type Page 38 of 39 Document Title HC2-CRP- Humidity and temperature probe HC2- CRP including holder Humidity and temperature probe HC2- HC2-CRP...
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Page 39: Additional Documents
Document Name Contents E-M-HC2 Probes HC2 manual E-M-HW4v3-Main HW4 software main manual E-M-TCPIP-Conf Manual for Ethernet configuration of ROTRONIC instruments E-M-AC3000-CP Communication protocol for all AirChip3000 instruments E-M-HW4v3-P-002_10 HW4 software manual for CRP5 D-MCRP5-MODBUS Modbus RTU manual for CRP5 D-M-CRP5...
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