Related Manuals for M&C CSS-VC1
Summary of Contents for M&C CSS-VC1
- Page 1 Gas Conditioning Unit Series CSS® CSS-VC1, CSS-VC2 19", wall mount or portable in carrying case with software version Instruction Manual Version 1.02.01...
- Page 2 Dear Customer, Thank you for buying our product. In this manual you will find all necessary information about this M&C product. The information in the manual is fast and easy to find, so you can start using your M&C product right after you have read the manual.
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Page 3: Table Of Contents
Contents General information ............................5 Declaration of conformity ..........................5 Safety ..................................6 Intended Use .......................................... 6 Warranty ................................6 Used Terms and Signal Indications ......................... 7 Introduction ................................ 9 Application ................................ 10 Technical specifications ........................... 11 Options ........................................... 12 Description ................................ - Page 4 Risk assessment ..............................48 Appendix ................................50 List of figures Figure 1 Example of a gas flow diagram CSS-VC1 ........................10 Figure 2 Dimensions and possible construction CSS-VC......................14 Figure 3 Connections in the connection panel of the CSS-VC..................... 17 Figure 4 Connection group alarm ................................
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Page 5: General Information
Headquarters M&C TechGroup Germany GmbH Rehhecke 79 40885 Ratingen Germany Tel: 02102 / 935 - 0 Fax: 02102 / 935 - 111 e-mail: info@mc-techgroup.com www.mc-techgroup.com GENERAL INFORMATION The product described in this manual has been supplied in a safe and tested condition. For safe operation and to maintain this condition, the information and instructions in this manual must be followed. -
Page 6: Safety
INTENDED USE The CSS-VC1 and CSS-VC2 are intended for use in general purpose areas (non-hazardous environments).They may only be operated in compliance with the information starting in chapter 8. You must meet the requirements of the ambient temperature and pressure characteristics in particular. -
Page 7: Used Terms And Signal Indications
USED TERMS AND SIGNAL INDICATIONS means that death, serious personal injury and/or substantial property damage will result if proper precautions are not taken. Danger indicates that death, serious personal injury and/or substantial property damage might occur if proper precautions are not taken. Warning means that minor personal injury may result if proper precautions are not taken. - Page 8 Wear protective gloves! Working with chemicals, sharp objects or extremely high temperatures requires wearing protective gloves. Wear safety glasses! Protect your eyes while working with chemicals or sharp objects. Wear safety glasses to avoid getting something in your eyes. Wear protective clothes! Working with chemicals, sharp objects or extremely high temperatures requires wearing protective clothes.
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Page 9: Introduction
INTRODUCTION The gas conditioning CSS-VC unit, either for 19"- or wall mounting or as a portable unit in carrying case, is a fully pre-assembled compact continuously operating gas purification system, which, depending on the design, can supply a sample gas volume of max. 1 x 250 Nl/h (CSS VC1) or 2 x 150 Nl/h (CSS-VC2). Sample gas conditioning units are suitable due to their equipment and additional options for the wide-ranging requirements of continuous gas analysis. -
Page 10: Application
A portable version is also available in a carrying case. Figure 1 Example of a gas flow diagram CSS-VC1 Gas cooler series ECM-1 Option universal filter or front-installed filter FPF-0, 1GF, 0.1 μm, with optional liquid alarm LA or front- installed filter FPF-2-0, 3GF, 0.3 μm, with integrated humidity alarm... -
Page 11: Technical Specifications
TECHNICAL SPECIFICATIONS Gas conditioning series CSS ® Version CSS-VC1 Version CSS-VC2 Article number 230 V 50 Hz 01G6050 01G6055 Article number 115 V / 50-60 Hz 01G6050a 01G6055a Setting range: +2 to +7 °C [35.6 to 44.6 °F], Gas outlet dew point factory setting: +5 °C [41 °F]... -
Page 12: Options
Extra charge for stainless steel heat exchanger ECM-2 for CSS-VC2, sample gas connections on the heat 97K0115 exchangers Extra charge for PVDF heat exchanger ECM-2 for CSS-VC1, sample gas connections on the heat exchangers 97K0110 01G6060 Extra charge for gas connections of a heat exchanger in the connection plate for e.g. 19" mount Extra charge for glass heat exchanger ECM-1 90 °... - Page 13 Description Part No. To be Extra charge for filter element for FPF+ (see datasheet “Front-Panel Mounting Fine Filter Series FP®”) selected 03E1300 Extra charge for liquid sensor LA3 integrated into FPF+ To be Extra charge for universal filter (see data sheet “Universal Filter Series FP®, FT®”)/aerosol filter CLF... (see data sheets for “Liquid Particle Filter Series CLF®”) selected Extra charge for installation of universal filter/aerosol filter CLF on front plate (max 2 pcs.)
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Page 14: Description
DESCRIPTION Figure 2 Dimensions and possible construction CSS-VC.. Fine filter FPF-0, 1GF Flow meter FM40 with and without forked light barrier FA-20mo Multifunctional controller unit TCU ... -
Page 15: Goods Receiving And Storage
The current cooler temperature is displayed on the multi-functional control unit TCU mounted on the front panel. The setpoint temperature of the cooler can be set by pressing keys. In the event of warnings or faults, plain text information appears on the display and is also indicated by LEDs (e.g. cooler within the setpoint range and no other alarms - green LED, flow alarm (option) - yellow LED, temperature ±3°... -
Page 16: Installation Instructions
INSTALLATION INSTRUCTIONS So that the unit is safe and operates reliably, it should be mounted horizontally and without vibration. Only then is proper separation and drainage of the condensate in the heat exchanger of the cooler ensured. Note The mounting of the gas conditioning unit should take place away from heat sources and be freely ventilated so that there can be no disruptive accumulation of heat. -
Page 17: Supply Connections
SUPPLY CONNECTIONS Figure 3 Connections in the connection panel of the CSS-VC.. Depending on the version of the CSS-VC, instead of the 11 and 12-pin connector for single alarms, mA output cooler temperature and external sample gas pump control, a 6-pin connector may also be present for group alarm (see Figure 4 ). -
Page 18: Hose Connections
12.1 HOSE CONNECTIONS The connection of the sample gas input, depending on the connection type, is directly on the heat exchanger or on the clamping plate. Do not confuse the hose connections. They are marked appropriately. After connecting all the lines, they should be checked to ensure there are no leaks. Note The condensate connections are made directly to the hose pump. -
Page 19: Relocate The Connections To The Back Of The Housing
12.2 RELOCATE THE CONNECTIONS TO THE BACK OF THE HOUSING If, for example with the 19" mounting, mounting conditions require the connections to be moved up in the connection panel onto the back of the device, this is quite possible: 1. -
Page 20: Electrical Connections
Note The CSS-VC1 or CSS-VC2 is to be supplied in voltages 230 V/50 Hz or 115 V/50-60 Hz (for the circuit diagram see appendix). Protection is provided as standard with two 6.3 A fuses. These fuses are located in the cold-device socket. -
Page 21: Connection Of Individual Alarms, External Pump Control And External Cooler Temperature
Figure 7 Upper and lower channel of CSS-VC2 12.4.2 CONNECTION OF INDIVIDUAL ALARMS, EXTERNAL PUMP CONTROL AND EXTERNAL COOLER TEMPERATURE DISPLAY (PART NO. 01G6175) The electrical connection of the individual alarms is via two connectors, depending on the mounting of the connection plate, either on the back or in the lid of the housing. -
Page 22: Figure 9 Connection Examples For Alarm Outputs
With the alarm relays, "safety first" applies, i.e. the contacts are de-energized and open in the event of an alarm. For external pump control potential free contacts have to be used! Note Switch open => pump off Switch closed => pump on On X2 connector pin 10-12, external switches can be connected for controlling the sample gas pumps (internal or external). -
Page 23: Connection Of Heated Line For Portable Version (Part No. 01G6190)
12.4.3 CONNECTION OF HEATED LINE FOR PORTABLE VERSION (PART NO. 01G6190) If, for the portable version in a carrying case, the option temperature controller for heated line (Part No. 01G6190) is selected, on the rear of the housing of the CSS-VC.. there is a 7-pin connector for connection of heated lines type PSP and PSP 4M and PSP 4M-W. -
Page 24: Cooler Controller
The following steps are to be carried out before initial commissioning: 1. Plug the cold-device connector of the supplied mains connection cable into the cold-device socket for gas conditioning; 2. Connect power cord to the network; 3. Switch on power supply. After the end of the lead time, the gas conditioning unit is ready for operation (green LED on the controller lights up). -
Page 25: Decommissioning
DECOMMISSIONING The location of the compact conditioning unit must remain frost-free, even during periods when the unit is switched off. Note On short-term decommissioning of the gas conditioning unit CSS-VC.. no special measures need to be taken. For long-term decommissioning, it is recommended to flush the gas conditioning unit with ambient air or inert gas. A flushing time of 3 to 5 minutes is sufficient under normal conditions. -
Page 26: Properties Of The Tcu
16.2 PROPERTIES OF THE TCU • Menu navigation with 3 language selections (German, English, French) • Error history (32 messages) • Detailed status indicators: Group alarm or individual alarm (cooler temperature, liquid flow), warnings, OK condition, control temperature, temperature gradient, total running time after service, error-free time •... -
Page 27: Display Of Control Temperatures Or Cooling Temperature Curve
17.1 DISPLAY OF CONTROL TEMPERATURES OR COOLING TEMPERATURE CURVE the following screen will appear on the CSS-VC..: By 1 x pressing of the arrow button, 17.2 CONFIGURE THE SWITCHING ON AND OFF OF THE SAMPLE PUMPS By 2 x pressing of the arrow key and then 1 x pressing of the PRG key, the following view appears: Here it is visible whether the pump is working or not. - Page 28 Using the arrow keys, the parameters to be changed can be selected. By pressing the PRG key, the parameter can now be changed with the arrow keys and then confirmed with the PRG key or discarded with the ESC key Here you select the parameter to be taken into consideration for switching off the pump.
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Page 29: Display Of Events
17.3 DISPLAY OF EVENTS By 3 x pressing the arrow key and then 1 x pressing of the PRG key, the event list appears in which the last 32 error messages and warnings are listed on 8 pages. The individual pages can be seen by using the arrow keys At the bottom of the list of events, furthermore, the error-free time and the total run time (operating time counter) are displayed. -
Page 30: Operating Data
17.4 OPERATING DATA By 4 x pressing the arrow key (or 1 x pressing the arrow key in the other direction ) the following view appears: Here the actual device temperature, the period until the next service warning, the service interval, the software version and serial number are displayed. -
Page 31: Setting Service Interval, Language, Control Temperatures, Temperature Sensor Types And Liquid Alarm
17.6 SETTING SERVICE INTERVAL, LANGUAGE, CONTROL TEMPERATURES, TEMPERATURE SENSOR TYPES AND LIQUID ALARM RESET To change service interval, language, control temperatures, temperature sensor types and to reset the liquid alarm: 1. Disconnect the device from the mains. 2. Hold the PRG key down and switch the device back on until the message to release the key is displayed. - Page 32 To discard the changed settings, keep the ESC key pressed for 5 seconds. After saving or discarding the settings, you will automatically return to the start screen. If the unit is disconnected from the mains voltage while it is in user setup, all changes made are also rejected. The following values can be set: Service interval (0 (-----) - 365 days/default setting 180 days/off).
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Page 33: Alarms And Faults
ALARMS AND FAULTS In the event of warnings, or errors, plain text information appears on the screen and simultaneously via the LEDs on the controller front, as well as alarms via the group alarm connection (Part No. 01G6170) or alarms and warnings via the individual alarm connector (Part No. -
Page 34: Temperature Alarms From Cooler And Temperature Control Module
18.2 TEMPERATURE ALARMS FROM THE COOLER Error message Alarm Warning Error Lowtemp.: 1 Low temperature cooler Hightemp: 1 High temperature cooler T> Max: 1 Temperature sensor range exceeded => sensor defective T <min:1 Temperature sensor measuring range fallen below => sensor defective Lowtemp.: 2 yellow Low temperature channel 2... -
Page 35: Other Fault And Alarm Messages
This prevents liquid pumped along to the analyzer and thus damaging! The triggered alarm (red LED) must be acknowledged by pressing any key. If the error is not corrected, the error screen comes back after 60 s. 18.4 OTHER FAULT AND ALARM MESSAGES Error message Alarm Warning... -
Page 36: Change The Filter Elements And O-Rings
In order to protect downstream analyzers, in the event of a condensate breakthrough, the wet filter element must always be changed. Note • Check the condensate pump SR25.2 every six months and replace if necessary (see chapter 19.3.2) • Clean cooling fins on the compressor cooler of dust regularly using compressed air (see chapter 19.4) 19.1 CHANGE THE FILTER ELEMENTS AND O-RINGS To change the filter elements and O-rings:... -
Page 37: Figure 12 Maintenance Of Sample Gas Pump(S)
Figure 12 Maintenance of sample gas pump(s) 3. Loosen the tubing on the pump head; mount any existing flow chamber(s) with mounting plate from the stud bolts. N9 KPE N3/5 KPE Figure 13 Sectional drawing N3/5 KPE and N9 KPE www.mc-techgroup.com CSS-VC-1.6 | 1.02.01... -
Page 38: 19.2.1 Remove Pump Head Type N 3/5/9 Kpe
Valve plates, diaphragms and seals should always be replaced at the same time. Note The changing of diaphragm(s), valve plates and sealing rings is to be carried out in the following order: Remove pump head Change the diaphragm Change valve plates and sealing rings Mount pump head Proceed as follows: 19.2.1 REMOVE PUMP HEAD TYPE N 3/5/9 KPE... -
Page 39: 19.2.4 Mount Pump Head Type N 3/5/9 Kpe
19.2.4 MOUNT PUMP HEAD TYPE N 3/5/9 KPE Move structure diaphragm via fan wheel into top dead centre (dead point) position. Place intermediate plate 2 on the housing with valve plates 7 and 8 as well as head cover 3 in accordance with the marks (M). -
Page 40: Maintenance Of The Built-In Peristaltic Pump Type Sr 25.2
19.3 MAINTENANCE OF THE BUILT-IN PERISTALTIC PUMP TYPE SR 25.2 Pump hose, belt, pressure rollers and springs are the only wear parts of the pump. They are easy to change. Figure 14 Components of the peristaltic pump SR25.2 CSS-VC-1.6 | 1.02.01 www.mc-techgroup.com... -
Page 41: 19.3.1 Mounting Instructions For Peristaltic Pump
19.3.1 MOUNTING INSTRUCTIONS FOR PERISTALTIC PUMP Make sure to mount the pump to the front of the cooler with a minimum distance of 3.5 mm [≈ 0.138”] and a maximum distance of 5.5 mm [≈ 0.216”] between the pump motor and the front panel. The minimum distance avoids damage to the pump motor and the maximum distance prevents the motor shaft from getting loose. -
Page 42: Figure 16 Changing The Pump Tubing
Conveying belt S-bolt Tubing set contact pulley springs Figure 16 Changing the pump tubing For changing the pump tubing please proceed as follows: 1. Unplug the pump from the mains voltage. The device needs to be voltage free. Open tube connections at the pump; ... -
Page 43: Changing Contact Pulleys And Springs
19.3.3 CHANGING CONTACT PULLEYS AND SPRINGS While mounting, make sure that the center of rotation and the driver are aligned. Use genuine spare parts only! Note Follow these instructions to change the contact pulley and springs: 1. Disconnect the peristaltic pump from power supply ... -
Page 44: Reassembly Of The Driver
The dent prevents rotation of the axle Worn out Figure 19 Check of axles and rolls The springs may come in different colorings. This is not a quality impairment. Make sure to use the right spring strength. This can be identified by the spring wire diameter. The ‘standard version for Novoprene pump tubing’... -
Page 45: 19.3.5 Cleaning The Pump Head
19.3.5 CLEANING THE PUMP HEAD When changing flexible tube or other parts, inspect all parts for dirt before assembling the pump head and clean them if necessary. We recommend cleaning the parts with a dry cloth. Solvent should not be used, because it can damage the plastics and synthetic rubber parts. -
Page 46: Spare Parts Lists
SPARE PARTS LISTS The wear and spare part requirements depend on specific operating conditions. The recommended quantities are based on experience and are not binding. They refer to the version of CSS-VC1 with one gas line. Gas conditioning versions CSS-VC1 and CSS-VC2... - Page 47 Gas conditioning unit version CSS-VC.. (C) Consumable parts, (R) Recommended spare parts (S) Spare parts Recommended quantity in operation [years] Part No. Description C/R/S Aerosol filter CLF5 90F2005 Filter element type CLF-5 for liquid particulate filters CLF and CLF-5. 90F0040 O-ring (26) for the filter head.
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Page 48: Risk Assessment
RISK ASSESSMENT The risk assessment provided in this chapter is intended for all work activities on the product. The hazards can occur in the work steps of assembly, commissioning, maintenance, disassembly and in the event of a product fault. During normal operation, the product is protected by a system cabinet or appropriate covers. - Page 49 Aggressive condensate possible Risk rank group A Chemical burns due to aggressive media possible! This applies to all liquids in vessels and in the product. In general, for electrical and mechanical work on the product, wear personal protective equipment (PPE) in accordance with the risk assessment. Caution risk of being crushed by rotating parts Risk rank - group A The product contains rotating parts.
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Page 50: Appendix
Gas hazard Risk rank group A-B-C The hazard potential mainly depends on the gas to be extracted. If toxic gases, oxygen displacing or explosive gases are conveyed with the product, an additional risk assessment by the operator is mandatory. In principle, the gas paths must be purged with inert gas or air before opening the gas- carrying parts. - Page 51 Messages that may appear in the list of events and their meanings: Alarms Event message Significance Everything OK Everything OK T1 alarm Cooler temp. too high T2 alarm Temp. channel 2 is too high T1 low alarm T1 under the alarm hysteresis LA1 cable br.
- Page 52 Cancellation of alarms Event message Significance T1 OK T1 is in the control range or Pt100 is OK T2 OK T2 is in the control range or Pt100 is OK LA1 OK Humidity sensor 1 is OK or has no humidity LA2 OK Humidity sensor 2 is OK or has no humidity T1-Temp <max...
- Page 53 Error and status messages Message Significance SysError General internal error. Consult with M&C service department. Sys OK General error cancelled P1 man. On Pump 1 is set to On P1 man. Off Pump 1 is set to off P2 man. On Pump 2 is set to On P2 man.
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Page 54: Figure 21 Tcu Menu
Figure 21 TCU menu CSS-VC-1.6 | 1.02.01 www.mc-techgroup.com...