protim-r Module

Transcription

1 protim-r Module Description The dual-input protim-r (DIN Rail mount) provides two channels of measurement. All acceleration-to-velocity (A-V) channels condition the signal from an accelerometer and integrate it to velocity units. The Low Frequency A-V channels are better suited for slower speed applications. A-V with Acceleration Enveloping (AE) channels provide both integrated velocity units and advanced AE signal conditioning. Temperature channel types include K-type thermocouples and 100Ω Platinum (Pt) RTDs with electrical isolation. Each channel is independent and specified when the protim is ordered. Measurement Type Interfaced Transducer Acceleration-to-Velocity (General Purpose) Low Frequency Acceleration-to Velocity Acceleration-to-Velocity with AE K-type Thermocouple * 2, 3, or 4 Wire Platinum RTD Industry standard* *The is the recommended sensor for Trendmaster temperature measurements when the range of a K-type thermocouple is adequate. Use of other K-type thermocouples is not recommended due to the unique electrical isolation requirements of the Trendmaster system. The use of only nongrounded RTDs and non-grounded tip thermocouples to prevent ground loops is highly recommended. Failure to comply may result in NOT OK or NO DATA conditions, inaccurate readings, or protim-r damage. Consult the factory for further information. Page 1 of 12

2 Specifications All specifications are at +25 ± 5 C (+77 ± 9 F) unless otherwise specified. Operation outside the specified limits will result in false or inaccurate readings protim-r and , , or transducer systems For detailed specification on the transducers, refer to the individual transducer data sheets. Electrical: A V (General Purpose) Channels (with ) Measurement Range: Over range: Resolution: Accuracy: Frequency Response: NOT OK Range: 0 to 50 mm/s pk (0 to 2 in/s pk) 63 mm/s pk (2.5 in/s pk) mm/s (0.001 in/s pk) nominal ± 15% at 80 Hz 10 Hz to 1 khz (600 cpm to 60,000 cpm) ± 20% (± 2 db) Accuracy: Frequency Response: NOT OK Range: ± 15% at 80 Hz 3 Hz to 1 khz (180 cpm to 60,000 cpm) ± 10% (± 0.9 db)* * The A-V circuitry attenuates frequencies above 1 khz. Use of the transducer to obtain higher frequency information will be ineffective. Open transducer signal, power, or common is Not OK. Shorted leads are Not OK except for SIG+ shorted to SIG- or common shorted to shield. Electrical: A V w/ AE Channels (with ) Measurement Range: Over range: Resolution: Accuracy: 0 to 50 mm/s pk (0 to 2 in/s pk) 63 mm/s pk (2.5 in/s pk) mm/s (0.001 in/s pk) nominal Open transducer signal, power, or common is Not OK. Shorted leads are Not OK except for SIG+ shorted to SIG- or common shorted to shield. Electrical: Low Frequency A V Channels (with ) Measurement Range: Over range: Resolution: 0 to 50 mm/s pk (0 to 2 in/s pk) 63 mm/s pk (2.5 in/s pk) mm/s (0.001 in/s pk) nominal Frequency Response: ± 15% at 80 Hz A-V: 10 Hz to 10 khz (600 cpm to 600,000 cpm) ± 20% (± 2.0 db)** AE: 500 Hz to 10 khz (30,000 cpm to 600,000 cpm) ± 20% (± 2.0 db) *** ** The A-V circuitry attenuates frequencies above 1 khz. Use of the transducer to obtain higher frequency information will be ineffective. AE signals up to 10kHz are processed at the protim. *** The 500 Hz filter has a 4-pole attenuation slope. Page 2 of 12

3 NOT OK Range: Open transducer signal, power, or common is Not OK. Shorted leads are Not OK except for SIG+ shorted to SIG- or common shorted to shield. Electrical: Temperature Channels Measurement Range: Resolution: Accuracy: OK Range: NOT OK Condition: Compensation Coefficient Alpha in Ω / Ω / C Environmental Limits Operating Temperature: -18 C to +204 C (0 F to +400 F) 0.07 C (0.12 F) K-Type TC: ±8 C (±14 F), including protim-r, thermocouple & lead wire error, maximum length of 6 meters. RTD: ±4.45 C (8 F), RTD lead wire error not included -31 C to +213 C (-25 F to +415 F) Temperatures outside the OK Range Open RTD or thermocouple wires are "Not OK" RTD: European = US Industrial = Software compensation at host computer -40 C to +85 C (-40 F to +185 F) Storage Temperature: Humidity: Enclosure Type: Mechanical Housing Material: Weight: Dimensions: -40 C to +100 C (-40 F to +212 F) 100% non-condensing (Note: Apply DC4 grease on connecter contacts to improve environmental performance and prevent corrosion) Type 4 Powder Coated Aluminum 545 grams (19 oz) See diagram Electromagnetic Compatibility Radiated Emissions: Electrostatic Discharge: Radiated Susceptibility: Conducted Susceptibility: Electrical Fast Transient: Surge Capability: EN (1998), Class A. EN (1995), Criteria B. EN (1996), Criteria A. EN (1996), Criteria A. EN (1995), Criteria A. EN (1996), Criteria B. Page 3 of 12

4 Hazardous Area Approvals CSA: Installed with intrinsically safe zener barriers per drawing Class I, Div 1 Groups A, B, C & D Class II, Div 1 Groups E, F & G Class III, Div 1 Intrinsically safe entity parameters: Maximum # of ProTIMs per line Power Supply Requirements 32 (all gas groups) Ui 15V Ci 0 (negligible) Ii 150 ma Li 0 (negligible) Installed without barriers per drawing CENELEC: Installed with intrinsically safe zener barriers per drawing Installed without barriers per drawing A/Ex ia IIC; Class I, Zone 0 Ta = -40 C to +100 C Class I, Div 2 Groups A, B, C & D Ta = -40 C to +100 C AEx na IIC, Class I, Zone 2 Ta = -40 C to +100 C II 1 G EEx ia IIC Ta = -40 C to +100 C LCIE 03 ATEX 6459 X II 3 G EEx na II Ta = -40 C to +100 C LCIE 03 ATEX 6460 X Signal Terminals Field wiring parameters: Ui 12V Capacitanc e(µf) Ii 12 ma Inductance (mh) L/R (µh/ohm) IIC IIB IIA Non-incendive (Zone 2 or Div 2) entity parameters: Power Supply Requirements Un=12-15 V (nominal) Maximum cable length, number of modules: Gas Group In=50 ma (nominal) Maximum Cable Length Maximum Number of ProTIMs per line IIC IIB IIA Page 4 of 12

5 and Transducer Cables Used to connect the acceleration transducers to the protim-r. Operating Temperature: Minimum Bend Radius: Construction: Connectors: Cables: Cables: Classifications: -20 C to +100 C (-4 F to +212 F). Note: These cables may be used at lower temperatures down to 40 C (-40 F), if the cable is not allowed to move or flex. Flexing these cables at temperatures below 20 C (-4 F) may damage them mm (2.5 in) Four conductor (22 AWG) with foil shield and drain wire (100% coverage), polyvinyl chloride (PVC) outer jacket. PT06F8-4S (or equivalent) on the transducer end; stripped stranded wire at protim end. Connector coupling nut material is ½ T3 aluminum or UNFthreaded nickel-plated brass. Connector contact material is gold-plated brass. Screw-on, five-pin, keyed connector on the ProTIM-C end and a PT06F8-4S (or equivalent) on the transducer end. Connector coupling nuts for cables delivered after October 2005 consist of ½- 20 UNF-threaded 2011 T3 aluminum or UV-stabilized black nylon. Contact material is goldplated nickel-coated brass. Cable assembly meets UL Cable meets IP67 ingress protection Trendmaster SPA/TIM line cable Use to connect a SPA to the protim For substitutions, reference guide Operating Temperature: Conductors: Shielding: Insulation: Classifications: Voltage rating: Capacitance: -70 C to +200 C (-94 F to +392 F). 4x 18 AWG stranded, tinned copper 1x 18 AWG stranded copper, tinned overcoat un-insulated drain wire 100% Aluminum mylar foil out with helically applied drain wire 85% braided tinned copper Conductors: Fluoroethylene propylene (FEP) teflon 0.25 mm (0.010 in) thick Outer: FEP teflon 0.38 mm (0.015 in) thick NEC article 725 class 3 UL Listed 300 Vrms Ordering Information AXX-BXX-CXX Option Descriptions Between conductors: 131 pf/m (40 pf/ft) Between conductor and drain wire: 262 pf/m (80 pf/ft) A: Channel A Input Option 0 1 Acceleration to Velocity (200150) 0 2 K-Type Thermocouple (200125) or 3 Wire Pt. RTD Wire Pt. RTD Page 5 of 12

6 0 5 Low Freq Accel-to-Velocity (200155) 0 6 Accel to Velocity w/ AE (200157) B: Channel B Input Option 0 1 Acceleration to Velocity (200150) 0 2 K-Type Thermocouple (200125) or 3 Wire Pt. RTD Wire Pt. RTD 0 5 Low Freq Accel-to-Velocity (200155) 0 6 Accel to Velocity w/ AE (200157) Note: BXX option availability is dependent on AXX options chosen. Not all BXX options are available with each AXX option. C: Approvals Transducer cable AXX-BXX Option Descriptions 0 0 CSA: Class 1 DIV 2, No Barriers ATEX: Zone 2, No Barriers 0 5 Multi Approvals For use with , , and A: Cable Length: metre (13.1 feet) cable metre (49.2 feet) cable metre (82.0 feet) cable 1 B: Nut Option: 0 0 Standard aluminum or brass coupling nut 1 0 Knurled aluminum or brass coupling nut Transducer cable AXX-BXX-CXX Option Descriptions 1. Not available for use with the or transducers (limited to 15 m [50 ft] max.) For use with , , and NOTE: Only use the with the protim if using either a Housing Cable Adapter or a Conduit Cable Adapter A: Cable Length: metre (6.6 feet) cable metre (13.1 feet) cable metre (19.7 feet) cable B: Armor Option: C: Nut Option: Accessories Standard cable, unarmored. 0 3 Stainless steel over braid (armored) cable 0 0 Standard aluminum coupling nut 0 2 Nylon coupling nut 1 0 Knurled aluminum coupling nut protim-r Manual; Information & Installation Guide Trendmaster Pro System Manual Trendmaster DSM Datasheet Extra Female terminal plugs for TIM line connections. Extra Male terminal plugs for TIM line connections. T-Connector, for splitting TIM line cable into two directions. Terminal Connector for Transducer inputs into protim-r Dow Corning 4, Electrical Insulating Compound (5.3 Oz) The Accel cable environmental boot field installation kit contains everything needed to install the boot in the field. It includes ten sets of boots and clamps, silicone lubricant, easy-to-use installation tool, and an instruction sheet. The kit is not compatible with armored cables and only compatible with older, plastic versions of Page 6 of 12

7 accelerometers; not compatible with existing stainless steel accelerometers. 300 Meter (1000 ft) cable for TIM line 150 Meter (500 ft) cable for TIM line Jumper for the RTD protim-r terminals Conduit Cable Adapter, Single Conduit Cable Adapter, Double (see Fig 5) Bonding and ground wedge, ½ NPT Hub, conduit, ½-14 NPT ½-14 NPT conduit fitting Polyester W/P Housing, Div 2, Type 4X, 2 protim-r Max (Fig 2) ¼-12 NPT cable seal; diameter 5.0 to 6.7 mm (0.20 to 0.26 in); used with cable Polyester W/P Housing, Div 2, Type 4X, 4 protim-r Max (Fig 2) ¼-12 NPT cable seal; diameter 1.9 to 3.4mm (0.07 to 0.13 in) I.S. Polyester W/P Housing, Div 1, Type 4X, 4 protim-r Max (Fig 2) I.S. Polyester W/P Housing, Div 1, Type 4X, 2 protim-r Max (Fig 2) I.S. SST W/P Housing, Div1, Type 4X, 4 TIMs Max (Fig 3) I.S. SST W/P Housing, Div 1, Type 4X, 2 TIMs Max (Fig 3) ¼-12 NPT cable seal; diameter 3.4 to 5.0 mm (0.13 to 0.20 in); used with armored thermocouple ½-14 NPT cable seal; diameter 6.4 to 7.9 mm (0.25 to 0.31 in) Thread Seal for ¼ -12 NPT fittings Housing Cable Adapter (see Fig 4) Square cut O-ring, for ½-14 NPT fittings Page 7 of 12

8 Dimensional Diagram 85.0 ( 3.35 ) 1 P/N: XX-XX-XX S/N: XXXXXXXX PHY ADDR: XXXX MFG YR: XXXX (3.97) ( 3.11) Trendmaster protim-r ( 3.39 ) 43.2 (1.70) 4 3 Dimensions are in mm (in) 52.9 (2.08) 1. Top view 2. Side view 3. Side view #2 4. Powder coated aluminum housing Figure 1: protim Dimensional Diagram Page 8 of 12

9 1. Side View 2. Top View 3. If not using Quick Release, use pan head screw (2 places) ProTIM Enclosure Dimensions Part number (2 position) (4 position) Overall L x W 165 mm x 165 mm (6.50 in x 6.50 in) 267 mm x 216 mm (10.50 in x 8.50 in) Mounting G x H 171 mm x 102 mm (6.75 in x 4.00 in) 273 mm x 152 mm (10.75 in x 6.00 in) J K Q 82.5 mm (3.25 in) 125 mm (4.94 in) 25.4 mm (1.00 in) 33.3 mm (1.31 in) 143 mm (5.64 in) 244 mm (9.61 in) Figure 2: Polyester Housing Dimensions Page 9 of 12

10 1. Side View 2. Top View 3. 8 mm (0.31 in) dia., 4 places NOTE: The number of clamps and the placement is shown for the large enclosure. The small enclosure has only one clamp, centered on the side opposite the hinge. Stainless Steel ProTIM Enclosure Dimensions Part number (2 position) (4 position) Overall L x W 191 mm x 176 mm (7.50 in x 6.94 in) 292 mm x 227 mm (11.50 in x 8.94 in) Mounting G x H 171 mm x 102 mm (6.75 in x 4.00 in) 273 mm x 152 mm (10.75 in x 6.00 in) Box size A x B x C 152 mm x 152 mm x 102 mm (6.00 in x 6.00 in x 4.00 in) 254 mm x 203 mm x 152 mm (10.00 in x 8.00 in x 6.00 in) Figure 3: Stainless Steel Housing Dimensions Page 10 of 12

11 1. Housing cable adapter, cable 3. Accel to Velocity protim-r 4. TIM housing accelerometer 6. Machine casing Figure 4: Housing Cable Adapter Page 11 of 12

12 1. To SPA 2. TIM housing 3. Accel to Velocity protim-r cable accelerometer 6. Wiring in rigid conduit 7. One inch conduit body near machine Conduit Cable Adapter Figure 5: Conduit Cable Adapter, Dual Bently Nevada and Trendmaster are trademarks of General Electric Company. Copyright General Electric Company Bently Parkway South, Minden, Nevada USA Phone: Fax: All rights reserved. Page 12 of 12