Page 2 - Description; Specifications for the i2P‐100 transducer are listed in table 1.; WARNING; Educational Services
Instruction Manual D103198X012 i2P-100 Transducer July 2014 2 CAUTION Dropping or rough handling of the transducer can cause damage to the converter module resulting in a shifted output or aminimum output. Description The transducer receives a 4‐20 mA DC input signal and transmits a proportional use...
Page 3 - Instruction Manual
Instruction Manual D103198X012 i2P-100 Transducer July 2014 3 Table 1. Specifications Input Signal Available as standard with 4‐20 mA.User configurable by dip switch for split ranging, seetable below. Output Signal (1) Available as standard 0.2 to 1.0 bar (3 to 15 psig), 0.4to 2.0 bar (6 to 30 psig)...
Page 4 - may
Instruction Manual D103198X012 i2P-100 Transducer July 2014 4 Table 1. Specifications (continued) Electrical Housing: When Remotely Vented No Remote Venting CSA —Type 4X Encl. FM —NEMA 4X ATEX —IP66 IECEx —IP66 CSA —Type 3 Encl. FM —NEMA 3 ATEX —IP64 IECEx —IP64 Other Classifications/Certifications ...
Page 5 - Figure 2. Output‐Time Relationships for Fisher i2P‐100 Transducer; Installation
Instruction Manual D103198X012 i2P-100 Transducer July 2014 5 Table 3. Maximum Steady-State Flow Rate (Air) SUPPLY PRESSURE OUTPUT PRESSURE STEADY STATE FLOW RATE (1) Bar Psi Bar Psi m 3 /hr Scfh 1.4 20 0.2 - 1.0 3 - 15 0.2 3 0.04 1.5 0.62 9 0.06 2.0 1.0 15 0.07 2.6 2.4 35 0.4 - 2.0 6 - 30 0.4 6 0.0...
Page 7 - No special conditions of safe use.
Instruction Manual D103198X012 i2P-100 Transducer July 2014 7 Hazardous Area Classifications and Special Instructions for “Safe Use” andInstallation in Hazardous Locations Certain nameplates may carry more than one approval, and each approval may have unique installation/wiringrequirements and/or co...
Page 8 - Special Conditions of Use; ATEX; All Approvals
Instruction Manual D103198X012 i2P-100 Transducer July 2014 8 FM Special Conditions of Use Intrinsically Safe, Explosion-proof, Type n, Non‐incendive, Dust‐Ignition proof 1. When product is used with natural gas as the pneumatic medium, the maximum working pressure of the natural gas supply is limit...
Page 9 - Special Conditions for Safe Use
Instruction Manual D103198X012 i2P-100 Transducer July 2014 9 Special Conditions for Safe Use Intrinsically Safe 1. Before putting in service, the user shall permanently cross out the areas on the nameplate with the types of protection that are not applicable (Ex ia IIC T3... T5, KEMA 05ATEX1109 X o...
Page 10 - Table 7. Hazardous Area Classifications—ATEX; Standards used for IECEx Certification
Instruction Manual D103198X012 i2P-100 Transducer July 2014 10 Table 7. Hazardous Area Classifications—ATEX Certificate Certification Obtained Entity Rating Temperature Code Enclosure Rating ATEX Intrinsically Safe II 1 GDGasEx ia IIC T3/T4/T5DustT95 ° C (Tamb ≤ 85 ° C) Ui = 30 VDCIi = 100 mAPi = 1....
Page 11 - Mounting; CAUTION; Pneumatic Connections
Instruction Manual D103198X012 i2P-100 Transducer July 2014 11 Mounting When a transducer is ordered as part of a control valve assembly, the factory mounts the transducer on the actuatorand connects the necessary tubing, then adjusts the transducer as specified on the order. See figures 3 and 4 for...
Page 12 - Figure 5. Dimensions and Connections; Supply Pressure Requirements
Instruction Manual D103198X012 i2P-100 Transducer July 2014 12 Figure 5. Dimensions and Connections 58.7 (2.31) 22.3 (0.88) 75.2 (2.96) 55.7 (2.19) 33.3 (1.31) 67.8 (2.67) 75.7 (2.98) 22.9 (0.90) 33.3 (1.31) 33.3 (1.31) 67 (2.62) CAPREMOVALCLEARANCE 67 (2.62) CAPREMOVALCLEARANCE 1/4 18 NPTSUPPLYCONN...
Page 13 - Diagnostic Connections; Figure 7. Diagnostics Hookup for Fisher i2P‐100 Transducer
Instruction Manual D103198X012 i2P-100 Transducer July 2014 13 MOUNTING BRACKET i2P‐100 TRANSDUCER REGULATOR PIPENIPPLE 2.5 INCH CHAMFER 45 _ to 27/64 DIA 1/4‐18 NPT EXTERNAL Figure 6. Typical Fisher i2P‐100 Mounting With 67CFR Filter Regulator Diagnostic Connections To support diagnostic testing of...
Page 14 - Vent; Electrical Connections
Instruction Manual D103198X012 i2P-100 Transducer July 2014 14 Note If the i2P‐100 transducer is used in a valve assembly with a positioner, no hook‐up for diagnostic testing is required for the i2P‐100.The hook‐up for diagnostic testing should be installed at the positioner. Install the connectors ...
Page 15 - the transducer grounding terminal to earth ground.; Figure 9. Equivalent Circuit; Operating Information; Calibration
Instruction Manual D103198X012 i2P-100 Transducer July 2014 15 WARNING Select wiring and/or cable glands that are rated for the environment of use (such as hazardous location, ingress protection,and temperature). Failure to use properly rated wiring and/or cable glands can result in personal injury ...
Page 16 - Refer to figure 10 for adjustment locations.
Instruction Manual D103198X012 i2P-100 Transducer July 2014 16 For intrinsically safe areas, current monitoring during operation must be with a meter approved for use in hazardous areas. Equipment Required Choose a current or voltage source that is capable, without switching ranges, of driving the t...
Page 17 - for supply pressure recommendations.; Principle of Operation
Instruction Manual D103198X012 i2P-100 Transducer July 2014 17 1. Remove electronics module cover (cover adjacent to conduit entry, see figure 3 and 4). CAUTION Do not attempt to remove either of the housing caps if the locking set screws (key 8) are engaged. Removing housing capswithout disengaging...
Page 18 - Figure 11. Fisher i2P‐100 Transducer Schematic; Maintenance
Instruction Manual D103198X012 i2P-100 Transducer July 2014 18 Figure 11. Fisher i2P‐100 Transducer Schematic COIL ZEROANDSPAN CIRCUIT DC CURRENTINPUT SIGNAL PNEUMATIC RELAY DIAPHRAGM EXHAUST DIAPHRAGM OUTPUTPRESSURE MAGNET BEAM FLAPPER NOZZLE RESTRICTION VALVE PLUG SUPPLY PRESSURE A3877-2 - + { CUR...
Page 19 - Troubleshooting; Electrical
Instruction Manual D103198X012 i2P-100 Transducer July 2014 19 D Remove electrical power before removing either housing cap. Personal injury or property damage from fire or explosion may result if power is not disconnected before removing either cap. D Remove electrical power before disconnecting ...
Page 20 - Converter Module Replacement; Electronics Module Replacement; Removal
Instruction Manual D103198X012 i2P-100 Transducer July 2014 20 3. If a filter/regulator is used, ensure that it is working correctly. If not, ensure the dripwell is not plugged because of excessive moisture accumulation. If necessary, drain off any moisture, and clean or replace the filter element. ...
Page 21 - Relay Maintenance; Refer to figures 12 and 14 for key number locations.
Instruction Manual D103198X012 i2P-100 Transducer July 2014 21 3. Electrically calibrate the unit using the procedure in the Calibration section of this manual.4. Replace the housing cap (key 2), making sure to re‐tighten the set screw (key 8). Relay Maintenance Refer to figures 12 and 14 for key nu...
Page 22 - Perform the procedure in the Calibration section of this manual.; Parts Ordering
Instruction Manual D103198X012 i2P-100 Transducer July 2014 22 1. Assemble the inner valve spring (key 35) onto the body plug (key 32) and fit the valve plug (key 39) onto the inner valve spring as shown in figure 12. To assure best alignment between the valve plug, inner valve spring, and bodyplug;...
Page 23 - Figure 13. Fisher i2P‐100 Transducer Assembly; Parts Kits; Housing
Instruction Manual D103198X012 i2P-100 Transducer July 2014 23 Figure 13. Fisher i2P‐100 Transducer Assembly NOTE: APPLY LUBRICANT/SEALANT/ADHESIVE 30C2230‐C Parts Kits Description Part Number Repair Kit for i2P‐100 electro‐pneumatic transducer Contains O‐rings (key 4, 9, 12, and 55) and Filter/Res...
Page 25 - Mounting Parts; Yoke Mounting; Casing Mounting
Instruction Manual D103198X012 i2P-100 Transducer July 2014 25 Key Description Mounting Parts Note Contact your Emerson Process Management sales office for i2P‐100mounting FS number. Yoke Mounting 470 size 23 through 64 80 Mounting Bracket, steel 81 Washer, steel pl (4 req'd) 82 Cap Screw, steel pl ...
Page 26 - Loop Schematics/Nameplates; Figure 15. CSA Loop Schematic
Instruction Manual D103198X012 i2P-100 Transducer July 2014 26 Loop Schematics/Nameplates Figure 15. CSA Loop Schematic GE07471_B Figure 16. Typical CSA/FM Approval Nameplate
Page 27 - Figure 17. FM Loop Schematic
Instruction Manual D103198X012 i2P-100 Transducer July 2014 27 Figure 17. FM Loop Schematic GE07470_B Figure 18. Typical ATEX/IECEx Approval Nameplate ATEX INTRINSICALLY SAFE ATEX FLAMEPROOF IECEx APPROVAL INFORMATION ATEX TYPE n