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C5-Series
FLOW AND ENERGY COMPUTERS
FOR GAS, LIQUIDS AND STEAM
Installation Manual
Field mount, single or dual channel, temperature and pressure
compensated versatile computers
Input signals:
Flowmeters - Pulse/Freq, Namur, coil, NPN, PNP, Reed,
Active pulse or 4-20 mA (linear or quadratic dP signals)
Pressures - 4-20mA
Temperatures - PT100/500 2- or 3-wire or 4-20mA
Output signals: Configurable analog (4-20mA), pulse and relays
Logging:
8 GB, (10 years of minute values)
Communication:RS485, RS232 and USB (Modbus RTU protocol)
for configuration, read out actual and logged data,
errors and warnings
C5-Series – Flow and energy computers
More info: www.fluidwell.com/cseries.
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Chapters
Table of Contents
Related Manuals for Fluidwell C5 Series
Summary of Contents for Fluidwell C5 Series
- Page 1 Output signals: Configurable analog (4-20mA), pulse and relays Logging: 8 GB, (10 years of minute values) Communication:RS485, RS232 and USB (Modbus RTU protocol) for configuration, read out actual and logged data, errors and warnings C5-Series – Flow and energy computers More info: www.fluidwell.com/cseries.
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Page 2: Responsibility
Page 2 RESPONSIBILITY • Any responsibility is lapsed if the instructions and procedures as described in this manual are not followed. • LIFE SUPPORT APPLICATIONS: The C5-Series product is not designed for use in life support appliances, devices, or systems where malfunction of the product can reasonably be expected to result in a personal injury. -
Page 3: About The Manuals
WARRANTY AND TECHNICAL SUPPORT For warranty and technical support, please contact your supplier, visit our internet site www.fluidwell.com or contact us at support@fluidwell.com. Hardware version : Main board: CM210104... -
Page 4: Table Of Contents
Page 4 CONTENT RESPONSIBILITY ..............................2 SAFETY INSTRUCTIONS ............................ 2 DISPOSAL OF ELECTRONIC WASTE ........................ 2 ABOUT THE MANUALS ............................3 WARRANTY AND TECHNICAL SUPPORT ......................3 CONTENT ................................3 INTRODUCTION ............................. 6 System description of the C5-Series product ................6 Available Models ........................ - Page 5 Page 5 Terminal P1-P2: Mains Supply – type PF or PM ..............29 5.3.4 Terminal R5-R8: Relay – Rel1-Rel2 ..................30 5.3.5 5.3.6 Terminal T1-T6: Temperature inputs AI1 and AI2 ..............30 5.3.7 Terminal T8-T9 and E1-E6; analog inputs AI3,AI4, AI5, AI6 ..........32 5.3.8 Terminal C1-C6: Communication - RS232/RS485 ..............
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Page 6: Introduction
USB port. Modbus RTU communication is available via these ports. The USB port can also be used for firmware updates. All ports can be used for configuration via the Remote Configuration Tool. This dedicated software can be downloaded from www.fluidwell.com. FW_C5XX_MI_v0101-01_EN.docx... -
Page 7: Available Models
Page 7 Data logging The C5-Series product has a data logger memory of minimal 8 GB (records for 10 years of minute intervals). All measured, calculated and counted values are logged and can be read out with a selectable interval. The logged values can be made visible at the display;... -
Page 8: Product Code
Page 8 1.2.8 PRODUCT CODE The features of the product can be recognized from the product code that is explained hereafter: The code structure is as follows: Defined by model Fixed codes C562-A -AI-CB-EL-HAA-IA-IR-OR-PM-TZ-XX-ZB-ZL-ZS Additional label Data logging Backlight Area Temperature Power supply Digital... - Page 9 Page 9 FW_C5XX_MI_v0101-01_EN.docx...
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Page 10: Operation
Page 10 2 OPERATION GENERAL INFORMATION This chapter provides a limited description of the operation of the C5-Series product for qualified personnel or installers. More information of the operation is provided in the “Configuration and Operation manual” of the applicable C5-Series model. •... -
Page 11: Enter Main Menu
Page 11 ENTER MAIN MENU After the device is powered first the splash screen with the producer logo appears and after a few seconds the base screen is showed. This is the screen that is displayed in rest mode (when no browsing through settings is performed). -
Page 12: Indication Measured Values Of Inputs And Outputs
Page 12 [EXIT] and the changed settings are cancelled [EXIT for 3 seconds: the settings are cancelled, the device returns to the base screen and if the configuration mode is initiated by password, the device exits the configuration mode. When in a menu; the system returns to one higher menu level by pressing [EXIT] of by pressing . At the main menu (the highest menu level), the device returns to the base menu by pressing [EXIT] for 3 seconds. -
Page 13: General Installation Directions
Page 13 3 GENERAL INSTALLATION DIRECTIONS • Mounting, electrical installation, start-up and maintenance of this instrument may only be carried out by qualified personnel authorized by the operator of the facility. Personnel must read and understand this “Installation and Maintenance Manual” before carrying out its instructions. •... -
Page 14: Installation / Surrounding Conditions
Page 14 INSTALLATION / SURROUNDING CONDITIONS Take the relevant IP classification of the casing into account (see manufactures plate). Even an IP66 / IP67 / TYPE 4X casing should NEVER be exposed to strongly varying (weather) conditions. When used in very cold surroundings or varying climatic conditions, take the necessary precautions against moisture by placing an pressure equalization vent... - Page 15 Page 15 Allowed combinations for dual channel models between +55 and +70 °C Situation Used number of Max active analog inputs + outputs Relays to be used -OT option No relays available -OR option Not used Passive analog inputs and outputs can be used without restrictions (in these cases an external supply for the circuits is required (refer to 5.3.6 figure 29, 5.3.7 figure 31 and 5.3.12 figure 43).
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Page 16: Mechanical Installation
Page 16 4 MECHANICAL INSTALLATION • Take care not to damage the earth cable or the flat cable that connects the door to the enclosure body. • Take care while mounting the enclosure on a wall, in a cabinet or in a system: Leave enough space at the left side for opening the door. -
Page 17: Position Of Entry Holes
Page 17 Fig. 5: Required space for installation POSITION OF ENTRY HOLES HAN housing (4x ½” NPT) HAA housing (8x M16x1.5+2xM20x1.5) Fig. 6: Installation - Position of glands MOUNTING INSTRUCTIONS The enclosure can be installed using the four M6 threaded holes at the back side. Maximum torque for these bolts is 5 N.m. -
Page 18: Mounting Accessories
Page 18 MOUNTING ACCESSORIES Wall mounting bracket Fig. 7: Installation – Wall mounting The wall mounting bracket consists of 2 Z shaped profiles (SS304, thickness 1.5 mm) that comes with 4 Allen screws M6 x 16 and ribbed washers, both A2 (SS304). The profiles are to be mounted at the left and right hand side against the back of the C5-Series product in a way that the sides of the brackets exceed the outside the back of the C5-Series product. -
Page 19: Pressure Equalizer Vent (Breather Valve)
Page 19 The weather shed protects the C5-Series product against direct sun light and rain and improves readability. Weather shed with pipe mounting bracket Fig. 10: Installation – weather shed with pipe mounting The C5-Series product can also be mounted to a horizontal or vertical pole or pipe with a weather shed. DIN rail mounting Fig. -
Page 20: Electrical Installation
Page 20 5 ELECTRICAL INSTALLATION GENERAL INFORMATION WARNING: Hazardous live voltages inside. Installation and Service to be performed by qualified personnel only. Mains supply and relay terminals may be under hazardous voltage 5.1.1 ELECTRICAL SAFETY Please consult the table with environmental conditions and safety parameters shown in chapter 3.3. •... -
Page 21: Power Supply Wiring
Page 21 5.1.2 POWER SUPPLY WIRING Power supply Depending on the installed power supply option, the following applies: INSTALLED TERMINALS MAIN VOLTAGE MAXIMUM INTERNAL FUSE EXTERNAL OPTION RANGE REQUIRED FUSE SUPPLY P1 Common 16-27VDC 12 W Not replaceable, 5 Á resettable PTC 1.5 Á... -
Page 22: Loop Supply
Page 22 5.1.4 LOOP SUPPLY The following supply ratings apply for the various installed options within the C-series product. This allows for suitable selection of the power supply and overcurrent protection. (not mentioned options implies no or neglectable influence on the ratings). MAXIMUM INSTALLED NO OF... -
Page 23: Overview Internal Contacts, Switches And Jumpers
Page 23 OVERVIEW INTERNAL CONTACTS, SWITCHES AND JUMPERS The user settable jumpers and switches are indicated in the pictures below and will be explained in the consequent paragraphs. WARNING: Hazardous live voltages inside. Installation and Service to be performed by qualified personnel only. -
Page 24: Jumpers
Page 24 The firmware upload switch enables the possibility to download a new firmware version to the C5 Flow & Energy Computer. The functionality of this switch is described in Appendix C and in the Configuration & Operation Manual. 5.2.2 JUMPERS The jumpers can be accessed by removing the round shaped battery cover with a Torq T10 screw driver. -
Page 25: Hf Pulse Supply Selection
Page 25 5.2.3 HF PULSE SUPPLY SELECTION (Applicable for -P and -Z options) Each of the HF pulse frequency inputs can be separately selected for several kinds of inputs. This selection is mainly made via software, but the selection between a magnetic (coil) pickup sensor and other sensor types need to be made by switches. -
Page 26: Analog Output Switches
Page 26 5.2.4 ANALOG OUTPUT SWITCHES With the option -AI, the available analogue outputs (1 or 2) are passive, so the output loop need to be externally supplied. With the option -AZ, 2 analog output loops are provided which are individually selectable as passive or active. -
Page 27: Terminal Connector Wiring
Page 27 TERMINAL CONNECTOR WIRING 5.3.1 ORDER OF INSTALLATION Start to install with: • Connect PE to the earth connection, see 5.3.3 • Configuring the various jumpers and settings, see 5.2 • Power supply cabling, see 5.3.4 • Relay connections, see 5.3.5 •... -
Page 28: Overview
Page 28 5.3.2 OVERVIEW The following terminal connectors are available at the C5-Series product (depending on the chosen options): Fig. 23: Terminal connectors – standard and options In the following paragraphs diagrams are provided per kind of connection. Take care not to leave wires loose or to leave loose strings in the device. Use cable lugs of proper sizes. -
Page 29: Protective Earth
Page 29 5.3.3 PROTECTIVE EARTH Connect the protective earth screw (refer to figure 13 and paragraph 5.1.3).The protective earth should be connected to a proper grounding with a cable diameter of 4 mm² stranded conductor or 6 mm² solid conductor. Internally the protective earth is connected to the ground connection of the electronics. -
Page 30: Terminal R5-R8: Relay - Rel1-Rel2
Page 30 The terminals that can be supplied with a voltage above 30 V (supply terminals, relay terminals) have an additional protection against touching these terminals by a protection slide that can be pulled over these terminals. Fig. 25: Protection slide TERMINAL R5-R8: RELAY –... -
Page 31: Fig. 27: Terminal Connections - Temperature Inputs: Pt100 Or Pt500 Sensors
Page 31 Jumper settings P s ns Pt sensor 2 P s ns Pt sensor Fig. 27: Terminal connections – Temperature inputs: Pt100 or Pt500 sensors 2 V C 2 m analog temperature sensors Fig. 28: Terminal connections – Temperature inputs: Analog (4..20 mA) (Active C5) 2 m analog sensors Common ground unit... -
Page 32: Terminal T8-T9 And E1-E6; Analog Inputs Ai3,Ai4, Ai5, Ai6
Page 32 The input voltage drop is less then 2V @ 24mA. When using passive sensors with a C5 in active mode the voltage drop over this sensor should not exceed 20V at maximum source current. If sensors are used with a very low voltage drop (less then 15V at maximum current) an external series resistor of 330 Ω(near to the sensor) is recommended to avoid heat dissipation in the device. -
Page 33: Terminal C1-C6: Communication - Rs232/Rs485
Page 33 2 m analog sensors Jumper settings Common ground unit 2 m analog sensor Common ground unit Fig. 31: Terminal connections –Analog inputs (4..20 mA) (Passive C5) Active means here: The C5-Series product acts as active device and supplies the power to the input circuit. Passive means, the external circuit should contain a power supply and the device does not supply power to the system. -
Page 34: Terminal S1-S6; Hf (Pulse/Frequency) Inputs Hf1-Hf2
Page 34 COM1 RS 8 shield Common C1 (isolated Fig. 32: COM 1 – RS485 Communication port COM2 RS232 shield Common C2 (isolated Fig. 33: COM 2 – RS232 Communication port (Option CB) COM2 RS 8 shield Common C2 (isolated Fig. -
Page 35: Fig. 35: Terminal Connections - Coil Signal Input
Page 35 selecting the coil reference voltage. For other inputs these switches should be shifted to the right to enable the supply voltage. The supply voltage can be selected. 5.3.9.1 Sine-wave signal (Coil) Applicable for flowmeters with a sine-wave (coil) output signal. Signal amplitude should be sufficient (see specifications in Appendix A shield Common ground unit... -
Page 36: Fig. 37: Terminal Connections - Pnp Signal Input
Page 36 5.3.9.3 Pulse-signal PNP For flowmeters providing a PNP output signal. 5.2, 8.2, 12 or 22 VDC is offered on terminal S3/S5. Use the lowest voltage that works for the sensor. For reliable pulse detection, the signal should be <1.4V or >2.0V under all circumstances. -
Page 37: Fig. 39: Terminal Connections - Namur Signal Input
Page 37 5.3.9.5 NAMUR-signal Applicable for flowmeters providing a NAMUR signal. The NAMUR sensor can be supplied via the 8.2V HF sensor supply. The signal from the sensor should be <1.4 mA or >1.9 mA. shield Common ground unit Vsupply 8.2 V Fig. -
Page 38: 5.3.10 Terminal S7-S8: Digital Input - Di3-Di4
Page 38 5.3.10 TERMINAL S7-S8: DIGITAL INPUT – DI3-DI4 The C5-Series product has two additional digital inputs. These inputs can for instance be used as direct alarm input (like an open door alarm, an emergency alarm, or a leakage warning). The inputs are indicated as DI3 and DI4 and the applicable terminals are respectively S7 and S8. -
Page 39: Sealing (External, Internal)
Page 39 Fig. 43: Terminal connections – Settings for analog outputs (Passive C5) Common ground unit Fig. 44: Terminal connections – Settings for analog outputs (Active C5) SEALING (EXTERNAL, INTERNAL) The C5-Series product is supplied without seals however there are several positions where seals can be applied to secure settings. -
Page 40: Fig. 46: Positioning Of User Security Labels
Page 40 The positions for seals are as follows: In the front part of the enclosure: • 2 positions at the inner cover, sealing the screws that fits the cover (left and right) [1]. • 1 position at the configuration switch [2]. In the back part of the enclosure: •... -
Page 41: Maintenance
Page 41 6 MAINTENANCE GENERAL DIRECTIONS • Mounting, electrical installation, start-up and maintenance of the instrument may only be carried out by qualified personnel authorized by the operator of the facility. Personnel must read and understand this Operating Manual before carrying out its instructions. ake careful notice of the “Safety rules, instructions and precautionary measures”... -
Page 42: Open And Close The Battery Cover
Page 42 6.3.1 OPEN AND CLOSE THE BATTERY COVER The battery cover can be opened by removing the screw of the battery compartment by a Torx T10 screwdriver, take the cover of the battery/jumper compartment between thumb and index finger and move it upwards. -
Page 43: Label Information
Page 43 7 LABEL INFORMATION GENERAL REMARKS REGARDING THE SHOWN LABELS The labels below show a typical example for recognition. For the actual data, refer to the labels attached to the applicable unit. EXTERNAL LABELS 7.2.1 MAIN LABEL ON TOP OF THE ENCLOSURE -PFoption: 16..27 VDC -PM option: 100..230 VAC Fig. -
Page 44: Internal Labels
Page 44 -PFoption: 16..27 VDC -PM option: 100..230 VAC Fig. 50: Labels – Optional external label INTERNAL LABELS. 7.3.1 INTERNAL IDENTIFICATION LABEL Besides some identification details that are also printed at the main label on top of the enclosure this label provides information on the switches for the HF sensors and the analog outputs. -
Page 45: Additional Labels
Page 45 -PFoption: 16..27 VDC -PM option: 100..230 VAC Fig. 52: Labels – Terminal explanation label 7.3.3 ADDITIONAL LABELS Battery and jumper label Lock switch, Firmware download switch and voltage supply selector label Configuration switch label RS 485 end resistor label Fig. -
Page 46: Appendix A. Technical Specification
Page 46 Appendix A. TECHNICAL SPECIFICATION Display Type Large graphical display with bright, adjustable backlight. Intensity can be adjusted via the control panel. Dimensions 121 x 52 mm (4.70” x 1.96”). Pixels 256 x 112 pixels Refresh rate 5 times/sec Enclosure General Aluminum enclosure with Polycarbonate window. - Page 47 Page 47 Sensor/circuit supply Analog inputs Analog inputs can be switched (active or passive) per block of inputs: Block 1: AI1..3 (applies only for the inputs that are configured as analog inputs) Block 2: AI4..6 Switching by setting jumper positions 7..10 (refer to 5.2.2) At ambient temperatures between 55..70°C (131..158°F) and in case of a dual channel model, the maximum number of active analog inputs and outputs plus the number of used relays is limited to 4.
- Page 48 Page 48 Inputs Flowmeter Type P 1 or 2 (depending on model and settings) Pulse/frequency input, [Input HF1, HF2]. Signal type software selectable. Hardware selections for reference or supply (HF switches) and HF sensor supply voltage (dip switch): • Coil / sine wave (COIL signal minimum: 30mVpp), uses 1.2 V reference •...
- Page 49 Page 49 Pressure Type IA 1 or 2 Analog inputs (4..20 mA) for pressure signals (C5X1 models:1, C5X2 or C595 models: 2 inputs). Channel 1: input AI3, channel 2 (if available): input AI6. Accuracy <0.05% FS, Influence ambient temperature : +< ±35 ppm / °C Span 0.00000 / 999,999 with variable decimal position.
- Page 50 Page 50 Operational Flow / Medium Equations C5XX Type P Pulse inputs, flow based on accurate frequency determination, Volume and mass on pulse counting C5XX Type A Analog input based flow calculation: Restriction based (SQR) devices based on design values (future on ISO 5167 / AGA3).
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Page 51: Appendix B. Declaration Of Conformity
Veghel, May 2 2 e, Fluidwell V, declare under our sole responsibility that the C Series indicators are designed and will operate conform the following applicable European irectives and Harmonized Standards, when installed and operated according to the related manuals:... -
Page 52: Appendix C. Firmware Updates
Page 52 Appendix C. FIRMWARE UPDATES The C5-Series product has the possibility to write a revised firmware version to the device. Such a new firmware version would be made available by the manufacturer or the distributor of the devices. To upload a new firmware version, the Firmware upload switch (dipswitch) should be placed in the ON position and restarted. -
Page 53: Appendix D. Guidelines For Installation
Page 53 Appendix D. GUIDELINES FOR INSTALLATION Subject Guidelines Safety Carefully read all safety instructions in this manual to prevent personal injury, damage at the C5 hardware or software and erroneous results of the calculations. Connecting the wiring • Do not connect live wires •... - Page 54 Page 54 not possible to choose a default value for these sensors. Indication of flow sensors Parameter indication 1 dp sensor (dp2) 2 stacked dP sensors dp1.1 dp1.2 3 stacked dP sensors dp1.1 dp1.2 dp1.3 Averaging 2 dp sensors dp1.1 dp1.2 Averaging 3 dp sensors dp1.1...
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Page 55: List Of Figures
Page 55 LIST OF FIGURES Fig. 1: Generic overview of I/O Fig. 2: Control panel, keys Fig. 3: Installation - Conditions Fig. 4: Installation – dimensions Fig. 5: Required space for installation Fig. 6: Installation - Position of glands Fig. 7: Installation – Wall mounting Fig. - Page 56 Page 56 Fluidwell B.V. PO box 6 Voltaweg 23 Website: www.fluidwell.com 5460 AA Veghel 5466 AZ Veghel Find your nearest representative: www.fluidwell.com/representatives FW_C5XX_MI_v0101-01_EN.docx The Netherlands The Netherlands Copyright: 2023 - FW-C401-M_v0107_01_EN.docx...
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