VibTrans - Dual Channel Digital Vibration Monitor and Transmitter

Transcription

1 VibTrans - Dual Channel Digital Vibration Monitor and Transmitter

2 Forbes Marshall is a leader in the area of process efficiency and energy conservation for the process industry. We have sixty years of experience building steam engineering and control instrumentation solutions with focussed investments in manufacturing and research and development. We deliver quality solutions in 18 countries. Forbes Marshall is unique in having extensive expertise in both steam and control instrumentation. This dual expertise has allowed us to engineer industry specific systems that focus on energy efficiency, environment and process efficiency for diverse sectors. Our teams are peopled by some of the finest engineers in the land. These highly trained professionals have developed innovative solutions and saved millions of rupees in process costs for our clients. Our business practices and processes have combined into a singular philosophy of being trusted partners who provide innovative solutions. It's a philosophy we are proud to live up to. We have long standing partnerships with some of the best names in the control instrumentation industry such as Arca, Codel, Krohne and Shinkawa, to develop, design and supply innovative solutions for measurement and monitoring of process parameters. With a combination of specialist knowledge and the latest technology, we provide products and solutions to achieve optimum efficiency. Our products are a unique combination of hardware and software that make them reliable and accurate. IbTrans - Vibration Monitor/Transmitter Two channel microprocessor based digital vibration monitor and transmitter Panel mount or Field mount VibTrans, is the latest technology for maintaining safety in large industrial rotating machines. Until now, plant maintenance was performed according to the Time Based Maintenance system (TBM), that is, preventive maintenance. The schedule was set up, based on OEM manuals, or time-based on MTBF or analysing data based on past failures. However, based on examinations after shutdown for replacements, we see that we can extend life if we monitor machines online in a cost effective way. VibTrans is a simple, cost effective solution to protect machines by giving on-line information which you will be able to connect to the PLC or DCS of a plant and take a shut down whenever required through proper planning. This will: 1. Improve plant maintenance and profit. 2. Enhance safety of machines / people. 3. Increase the lifespan of the machine. 4. Reduce inventory cost. 5. Reduce manpower cost to get data at regular intervals. 6. Reduce energy cost. VibTrans can take data from any Accelerometer (100 mv /g), velocity sensor (4 mv/mm/sec) and give a digital display in the form of velocity or displacements. It also gives 4-20mA, buffer and relay outputs. It s a perfect solution for your industry to keep your machine running... VibTrans is the Right Size Right Price Right Quality Product with all the features for your Vibration Monitoring need.

3 Layout for Panel mount Vibtrans Example 1 : Horizontal pump coupled with motor Piezo-Velocity Sensor/Accelerometer mounted on bearing housing with the help of mounting pad FIELD 10 m SS Conduit cable with sensor JB Signal Cable CONTROL ROOM Wall Mounted Panel to House VibTrans 4-20mADC output Relay output Modbus / Isolated output - as optional Example 2 : Blower and fans JB Example 3 : Coal crusher JB

4 Layout for Field mount Vibtrans Example 1 : CT fan Piezo-Velocity Sensor/Accelerometer mounted on bearing housing with the help of mounting pad on gear box and Motor 10 m SS Conduit cable with sensor Field Mouted VibTrans 4-20mADC output Relay output Modbus / Isolated output - as optional Example 2 : HT motors Example 3 : Vertical pump

5 Technical specifications Parameters measured: Input sensors options: Electrical specifications: Mounting and Dimensional Details: I Velocity Values measured : Peak Or RMS value Units : mm/sec or in/sec (*1Factory Set) Range : Please refer ordering info. table below II Displacement Values measured : Peak to peak Units : microns or mils (*1Factory Set) Range : Please refer ordering info. table below I Accelerometer : 100mv/g II Velocity sensor : 4 mv/mm/sec I Frequency ranges : Factory preset (±3dB) II Display Output display : 5 seven-segment displays a. Right most 3 digits for numerical value b. All 5 digits to indicate message strings Measured parameters : Velocity / Displacement (*1Factory Set) Please refer ordering info. table below Indicators : 1 Bi colour LED Pk/RMS/Pk-Pk, Ch1 - Safe/Alert/Danger, Ch2 - Safe/Alert/Danger 1 Bi colour LED - Velocity/Displacement, in/sec/mils, mm/sec/micron (*1Factory Set) III Key pad : Keypad with integrated LEDs 4 tactile keys LEDs for channel selected for display i.e. Velocity for displacement Units : mm/sec or in/sec, microns or mills channel status IV Output : 4-20 ma for each channel Through rear panel terminals : Buffered output for Ch1 and Ch2 on rear terminal blocks Relay output : Relay contact - 2 No.s For Alert and Danger Relay contact details - 1A, 240VAC / 220VDC Sensor failure On Display Modbus/RTU with RS485 Communication port (optional) a. MODBUS over RS485 b. Modes: RTU and ASCII (*1Factory Set) V Monitor accuracy : ±2% of FSD VI Operating voltage : 230V/115V 50Hz VII Operating conditions Temperature range : 0 to 70ºC upto 95% humidity (non condensing) I Panel mounted : Size: 144(H) x 72(W) x 180(D) mm Front Bezel : 144 (H) X 72 (W) mm Cutout : 138 (H) X 68 (W) mm II Field mounted: Enclosure size : 330 (H) x 165 (W) x 95 (D) Construction : Aluminium die-cast with IP65 Keypad Protection : IP65 Cable entry : 7 nos PG9 suitable for 4 to 8 mm OD cable Compliance test : a. EMC - EN b. EMI - EN c. Bump: IEC (Annexure-ll) d. Vibration: IEC (Annexure-l) e. Ingress protection f. TUV India Approved. Ordering information Order FM VIB Trans I Single channel II Dual channel Mounting P Panel mount F Field mount Input type A Acceleration V Velocity Measured parameter V Velocity D Displacement 0 mm/sec 1 inch/sec 0 microns 1 mills Power supply 0 110VAC 1 230VAC Isolated output 0 Required 1 Not required Modbus output 0 Required 1 Not required Velocity Customised Displacement Customised

6 Doc#CIG/1212/258/V1.R1 Forbes Marshall Pvt. Ltd. A-34/35, MIDC, Industrial Estate, H Block, Pimpri, Pune India. Tel.: 91(0) Fax: 91(0) mvyas@forbesmarshall.com Domestic: Ahmedabad, Alibag, Bangalore, Bhopal / Indore, Chandigarh, Chennai, Coimbatore, Delhi, Hyderabad, Jamshedpur, Kolkata, Mumbai, Nagpur, Navi Mumbai, Surat, Trichy, Vadodara, Visakhapatanam International Operations: exp@forbesmarshall.com Bangladesh, Bolivia, Canada, Chile, Columbia, Egypt, Indonesia, Kenya, Malaysia, Nepal, Peru, Singapore, Sri Lanka, Thailand, U.A.E., USA, Venezuela