ATT70
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Catalog excerpts

No. SS2-ATT100-0100 (Rev.4) ThermoPLUS Advanced Temperature Transmitter Model ATT60/70 OVERVIEW The Advanced Temperature Transmitter (models ATT60/ 70) is a field instrument that converts inputs from thermocouples, mVs, and resistance thermo-bulbs into analog (4 to 20mA) and digital signals and transmits them to receivers. Various parameters can be remotely set and self-diagnosis can be performed through the Smart Field Communicator (SFC). It can also execute two-way communications between the SFC, or HART® 275 communicator, and, via DE protocol, with the TDCS3000 or 3000X and a database, thus facilitating self-diagnosis, range resetting, and automatic zero adjustment. Easier to maintain Settings, adjustments and self-diagnosis can be done easily by SFC. Remote sensor type SFC000010000P FEATURES Smart Field Communicator (Sold separately) Flexible sensor types Type of protection ThermoPLUS handles all thermal sensors, and any temperature range can be set as required. ThermoPLUS has acquired the various Explosion protection approvals, including JIS and FM. Reduction in engineering work costs The models ATT60/70's two-wire system requires no compensation wires or field cables. HART® is a registered trademark of the HART Communication Foundation. Self-diagnostics function • Abnormal ambient temperature: Can monitor outside the range of -40 to 85°C • Abnormal input: When temperature sensor output fails. • Thermocouple disconnection : Thermocouple is disconnected. The optimum range for a given process Even if out of range, the necessary data can be read afterward from the holding function of the maximum and minimum PV values. Convenient integral digital indicators They are available as an option (0 to 100% even scale), allowing simultaneous field display indication and signal transmission. Specifications are subject to change without notice. -1- First issue: Oct. 1999 Rev.4: Oct. 2003

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Yamatake Corporation FUNCTIONAL SPECIFICATIONS NEMA TYPE4X lP67(Diisl and Water tight) J IS F la mep rooi' tor L.\ il llC T6 ( ambient temperature Explosionproof for Class I, Di v. I Groups A, B, C D Flameproof for Classi, Zone I, AEx d IIC T6, (ambient Dust-ignition proof for Class II and III, Division I, PtlOO, JPtlOO Supply voltage and load resistance figure I Supply I hl/ugc r> I.mul /ics/Mance Charac- Measuring range thermo bulbs(RTD) All ranges conform to JIS. For details, referto the fol- Input/Output insulation characteristics Ambient temperature limits Cold junction compensation...

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Yamatake Corporation Vibration characteristic (Without mount- PERFORMANCE SPECIFICATIONS Conversion accuracy Depend on sensor type and measuring span (For details, Total accuracy = Digital accuracy + Analog Accuracy (Note: Digital type is Digital accuracy only.) Table 2 Conversion accuracy Note) 1. Example of accuracy calculation for analog output of measuring range, using thermo- Total accuracy = Digital accuracy + Analog accuracy Actual accuracy is less than 0.08%F.S.; ±0.8°C. Note) 2. Example of accuracy calculation for digital output of measuring range using resistance thermobulb type...

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No. SS2-ATT100-0100 (Rev.4) Yamatake Corporation MODEL SELECTION ThermoPLUS Advanced Temperature Transmitter Field mounted watertight model Basic model no. ATT60 Output Table1 Table2 - Option - Analog (4 -20mA) A Digital (DE -protcol) D Analog output with HART® - H Housing Water-proof and dust -proof structure 1 Electrical connection G1 / 2 1 1 / 2NPT 2 M20×1.5 (with adaptor) Integral digital meter 3 Pg13.5 (with adaptor) 4 X LCD meter for Deg. C M LCD meter for Deg. F Finish Without F Standard finish S Corrosion -resistant finish A Corrosion -proof finish B Burnout feature Upscale U...

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Yamatake Corporation ThermoPLUS Advanced Temperature Transmitter Basic model no. Table] Tabie2 Option

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No. SS2-ATT100-0100 (Rev.4) Yamatake Corporation DIMENSIONS Dimensions of converter (Separated sensor type) Dimension of field mounting Output wiring -6-

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