General Specifications YTA110 Temperature Transmitter [Style: S] The YTA110 is the high performance temperature transmitter that accepts Thermocouple, RTD, ohms or DC milivolts inputs and converts it to a to 0 ma DC signal for transmission. The YTA110 supports either BRAIN or HART communication protocol. The YTA110 in it standard configuration is certified by TÜV as complying with SIL for safety requirement. FEATURES High performance Microprocesser-based sensing technology ensures long-term accuracy and high reliability. High reliability Dual-compartment housing realizes high resistance capability to harsh environments, and YTA110 has SIL capability for safety requirement. Variety of sensor inputs The type of sensor input is user-selectable from thermocouples (T/C), RTDs, ohms, or DC milivolts. Digital communication BRAIN or HART communication protocol is available. The insturment configuration can be changed by the user with using the BT00 or HART communicator. Self-diagnostics function Continuous self-diagnostics capability ensures longterm performance and lower cost of ownership. LCD display with bargraph The LCD display provides both a digital readout and percent bargraph simultaneously. STANDARD SPECIFICATIONS PERFORMANCE SPECIFICATIONS Accuracy (A/D accuracy/span + D/A accuracy) or ± 0.1 % of calibrated span, whichever is greater. See Table 1. on page. Cold Junction Compensation Accuracy (For T/C only) ± 0. C (± 0.9 F) Ambient Temperature Effect (per 10 C change) ± 0.1 % or ± (Temperature Coefficient /span), whichever is greater. See Table. for Temperature Coefficient. Stability RTD: ± 0.1% of reading or ± 0.1 C per years, whichever is greater at ± C. T/C: ± 0.1% of reading or ± 0.1 C per year, whichever is greater at ± C. Year Stability RTD: ± 0.% of reading or ± 0. C, whichever is greater at ± C. T/sC: ± 0.% of reading or ± 0. C, whichever is greater at ± C. Power Supply Effect ± 0.00% of calibration span per volt Vibration Effect 10 to 60 Hz 0.1 mm peak displacement 60 to 000 Hz G Position Effect None FUNCTIONAL SPECIFICATIONS Input Input type is selectable: Thermocouples, -, -, and -wire RTDs, ohms and DC milivolts. See Table 1. on page. Span & Range Limits See Table 1. on page. Input signal source resistance (for T/C, mv) 1 kω or lower Input lead wire resistance (for RTD, ohm) 10 Ω per wire or lower Yokogawa Electric Corporation -9-, Nakacho, Musashino-shi, Tokyo, 180-870 Japan Tel.: 81---690 Fax.: 81---018 Copyright June 1998 8th Edition June 017 (KP)
Output Two wire to 0 ma DC. Output range:.68 ma to 0.8 ma BRAIN or HART protocol is superimposed on the to 0 ma signal. Any single value from the followings can be selected as the analog output signal. Sensor 1, Terminal Temperature. Also, up to three of the above values can be displayed on LCD display or read via communication. Isolation Input/Output/GND isolated to 00 V DC Sensor Burnout High (1.6 ma DC) or Low (.6 ma DC), userselectable. Output in Transmitter Failure Up-scale: 110%, 1.6 ma DC or more (Standard or Optional code /C) Down-scale: %,. ma DC or less (Optional code /C1 or /C) Update Time Approximately 0. seconds Turn-on Time Approximately seconds Damping Time Constant Selectable from 0 to 99 seconds Ambient Temperature Limits Option code may affect limits. -0 to 8 C (-0 to 18 F) -0 to 80 C (- to 176 F) with Integral Indicator Ambient Humidity Limits to 100% RH at 0 C (10 F) EMC Conformity Standards EN616-1 Class A, Table EN616-- CE Marking is not conformed. SIL Certification YTA110 temperature transmitter is certified by TÜV NORD CERT GmbH in compliance with the following standards; IEC 6108: 000; Part1 to Part 7 Functional Safety of Electrical/electronic/programmable electronic related systems; SIL capability for single transmitter use, SIL capability for dual transmitter use. Self-calibration The analog-to-digital measurement circuitry automatically self-calibrates for temperature update by comparing the dynamic measurement to extremely stable and accurate internal reference elements. Self-diagnostics Loss of input error, ambient temperature error, EEPROM error, and CPU error. Up to four error history can be stored in the memory. Manual Output Function The output value can be set manually. Supply & Load Requirements Supply Voltage 10. to V DC for general use and flameproof type 10. to CV DC for lightning protector (Optional code /A) 10. to 0 V DC for intrinsically safe, Type n, nonincendive, or non-sparking type Minimum voltage limited at 16. V DC for digital communications, BRAIN and HART protocols Load 0 to 1 Ω for operation 0 to 600 Ω for digital communication See Figure 1. on page. Communication Requirements BRAIN: Communication Distance Up to km (1. miles) when using CEV polyethylene-insulated PVC-sheathed cables. Communication distance varies depending on type of cable used. Load Capacitance 0. µf or less Load Inductance. mh or less Input Impedance of communicating device 10 kω or more at. khz. PHYSICAL SPECIFICATIONS Enclosure Material Low copper cast-aluminum alloy or SCS1A stainless steel (option, equivalent to SUS16 cast stainless steel and ASTM CF-8M) Coating Polyurethan resin baked finish Color: Deep-sea moss green (Munsell 0.6GY.1/.0) Degrees of Protection IP66/IP67, NEMAX Data and tag plate SUS0 stainless steel or SUS16 stainless steel (option) Mounting Optional mounting brackets can be used either for two-inch pipe or flat panel mounting. Terminal Screws M screws Integral Indicator Optional LCD digital indicator includes -digit numerical dispaly with C, K, F, R, % and mv, 0 to 100 % bargraph and dot-matrix display. Weight 1. kg(.6 lb) without Integral indicator and Mounting bracket. Integral indicator weights 0. kg(0. lb). Bracket for horizontal pipe: 0. kg Bracket for vertical pipe: 1.0 kg Electrical Connections Refer to MODEL AND SUFFIX CODES on page. June 1, 017-00
Table 1. Sensor type, measurement range, and accuracy Sensor Type Y/C B Reference Standard Measurement Range N IEC8-00 to 100-8 to 7 Minimum Span (Recommended) Accuracy Input range A/D Accuracy D/A Accuracy C F C F C F 100 to 180 1 to 08 E -00 to 1000-8 to 18 J -00 to 100-8 to 19 K -00 to 17-8 to 0 R -0 to 1768-8 to 1 S -0 to 1768-8 to 1 T -00 to 00-8 to 7 W ASTM E988 0 to 00 to 17 W 0 to 00 to 17 L -00 to 900-8 to 16 DIN710 U -00 to 600-8 to 111 Pt100 Pt00 Pt00 JPt100 IEC71-00 to 00-8 to 9 C ( F) 10 C (18 F) 100 to 00 00 to 00 00 to 180-0 to 1000-0 to 100-0 to 17-0 to 100-0 to 0 0 to 100 100 to 600 600 to 1768-0 to 0 0 to 100 100 to 600 600 to 1768-0 to 00 0 to 00 00 to 100 100 to 000 000 to 00 0 to 00 00 to 100 100 to 000 000 to 00-0 to 900-0 to 600-00 to 00-70 to -0-0 to 10 1 to 7 7 to 7 7 to 08-8 to 18-8 to 19-8 to 0-8 to 7-8 to to 1 1 to 111 111 to 1-8 to to 1 1 to 111 111 to 1-8 to 7 to 7 7 to to 6 6 to 17 to 7 7 to to 6 6 to 17-8 to 16-8 to 111-8 to 9-9 to -0-0 to 0 ±.0 ±1.0 ±0.7 ±0. ±0.16 ±0.0 ±0.0 ±0.0 ±0.80 ±0. ±1.0 ±0.80 ±0.60 ±0.0 ±1.0 ±0.80 ±0.60 ±0.0 ±0.1 ±0.80 ±0.0 ±0.60 ±0.70 ±0.0 ±0.70 ±0.0 ±0.0 ±0.0 ±0.1 ±0.0 ±0.0 ±0.16 ±1. ±1.0 RTD JIS C160 SAMA Cu -70 to 10-9 to 0 RC1- mv -10 to 100 [mv] [mv] ±1 [µv] ohm 0 to 000 [Ω] 0 [Ω] ±0. [Ω] Total Accuracy = (A/D Accuracy / Span + D/A Accuracy) or (± 0.1% of calibrated span), whichever is greater. For T/C input, add Cold Junction Compensation Accuracy (± 0. C) to the total accuracy. Example; when selecting Pt100 with measurement range of 0 to 00 C. 0.1 C 100% of span +0.0% of span = 0.09% of span 00 C Since the value is smaller than ± 0.1% of span, the total accuracy is ± 0.1%. ±. ±1.8 ±1. ±0.6 ±0.9 ±0.7 ±0.6 ±0. ±1. ±0.6 ±1.8 ±1. ±1.08 ±0.7 ±1.8 ±1. ±1.08 ±0.7 ±0. ±1. ±1.08 ±1.6 ±1.6 ±1.6 ±1.6 ±0. ±0.6 ±0. ±0. ±0.6 ±0.9 ±. ±1.8 ±0.0% of span Sep. 1, 016-00
Table. Temperature Coefficient Sensor Type Thermocouples E, J, K, N, T, L, U Thermocouples R, S, W, W Temperature Coefficient 0.08 C + 0.0% of abs.reading 0. C + 0.0% of abs.reading T/C B 100 C Reading < 00 C 1 C + 0.0% of abs.reading RTD mv ohm 00 C Reading 0. C + 0.0% of abs.reading 0.08 C + 0.0% of abs.reading 0.00 mv + 0.0% of abs.reading 0.1 Ω + 0.0% of abs.reading Note 1: Ambient Temperature Effect per 10 C change is ±0.1% or ±(temperature coefficient/span), whichever is greater. Note : The abs.reading on Table means the absolute value of the reading in C. Example of abs reading; When the temperature value is 0 Kelvin, abs reading is.1, absolute (0 7.1). Example of Ambient Temperature Effect; Conditions; 1) Input Sensor: Pt100 ) Calibration Range: 100 to 100 C ) Reading value: 0 C Ambient Temperature Effect per 10 C; Temperature Coefficient/Span=(0.08 C+0.0/100 0 C )/{100 C ( 100 C)}= 0.000 0.0% Therefore, Ambient Temperature Effect is ±0.1%/10 C R(Ω) 600 External load resistance 0 R= E-10. 0.06 Digital Communication range BRAIN and HART 10. 16..7 Power supply voltage E (V DC) Figure 1. Relationship Between Power Supply Voltage and External Load Resistance. F01E.ai F0E.ai Figure. Integral Indicator Display Example. Oct. 1, 01-00
MODEL AND SUFFIX CODES Model Suffix Codes Descriptions YTA110.................... Temperature Transmitter Output Signal -D.................. -E.................. A............... Always A Electrical Connection 0................................................ Integral Indicator D.......... N.......... Mounting Bracket B....... D....... J....... K....... N....... Option codes / Optional specifications *1: For flat-panel mounting, please prepare bolts and nuts. to 0 ma DC with digital commnuication (BRAIN protocol) to 0 ma DC with digital communication (HART protocol, refer to GS 01C0T01-00EN) G1/ female 1/ NPT female Pg 1. female M0 female with digital indicator None SUS0 Stainless steel -inch horizontal pipe mounting *1 SUS0 Stainless steel -inch vertical pipe mounting *1 SUS16 Stainless steel -inch horizontal pipe mounting *1 SUS16 Stainless steel -inch vertical pipe mounting *1 None OPTIONAL SPECIFICATION Item Description Code Lightning protector Power supply voltage: 10. to V DC Allowable current: Max. 6000 A (1 0µs), repeating 1000 A (1 0µs) 100 times A Painting Coating change Epoxy resin coating X1 Color change Amplifier cover only Munsell code: N1. Black P1 Munsell code: 7.BG/1., Jade green P Metallic silver P7 Amplifier and terminal Covers Munsell code: 7. R/1 Red PR SUS16 exterior parts Exterior parts on the amplifier housing (name plates, tag plate, screws) will become SUS16 stainless steel * HC Calibration Unit Degree F/Degree R unit D Output signal low-side in Transmitter failure NAMUR NE Compliant Output signal low-side: -%,. ma DC or less. Sensor burnout is also set to 'LOW': -.%,.6 ma DC. Output signal limits:.8 ma to 0. ma Failure alarm down-scale: output status at CPU failure and hardware error is -%,. ma or less. Sensor burnout is also set to LOW: -.%,.6 ma DC. Failure alarm up-scale: output status at CPU failure and hardware error is 110%, 1.6 ma or more. In this case Sensor burnout is High: 110%, 1.6 ma DC. Data Configuration Description into Descriptor parameter of HART protocol (max. 16 characters) CA Stainless steel housing *1 Housing Material: SCS1A stainless steel (equivalent to SUS16 cast stainless steel and ASTM CF-8M) E1 Wired tag plate SUS0 stainless steel tag plate wired onto transmitter * N *1: Not applicable for optional code JF, G1, P1, P, P7, PR, and X1. *: This specification is not included in option code E1. Select HC for SUS16 exterior parts regardless of E1. *: When HC is selected, the material is SUS16 stainless steel. C1 C C Oct. 1, 01-00
6 OPTIONAL SPECIFICATION (For Explosion Protected type) Item Description Code Canadian Standards Association (CSA) Factory Mutual (FM) IECEx CSA Intrinsically safe, non-incendive and Explosionproof approval combination [Intrinsically safe/non-incendive approval] Applicable standard: C. No0, C. No0., C. No, C. No9, C. No1, C. No17, C. No1 Certificate: 17608-0001087 Intrinsically safe for Class I, Division 1, Groups A, B, C and D; Class II, Division 1, Groups E, F and G; Class III, Division 1: Non-incendive for Class I, Division, Groups A, B, C and D; Class II, Division, Groups E, F and G; Class III, Division 1: Enclosure Type X Temperature Class: T, Ambient Temperature: -0 to 60 C Supply: Vmax=0 V, Imax=16 ma, Pmax=0.9W, Ci=18nF, Li=70µH Sensor input: Voc=9 V, Isc=0 ma, Po=0.09W, Ca=1µF, La=10 mh Electrical Connection: 1/ NPT female * [Explosionproof approval] Applicable standard: C. No0, C. No0., C. No, C. No0, C. No9, C. No1, C. No17, C. No1, C. No1010.1 Certificate: 108976 Explosionproof Class I, Div.1, Groups B, C and D, Class II, Groups E, F and G, Class III. For Class I, Div. Locations FACTORY SEALED, CONDUIT SEAL NOT REQUIRED Enclosure TYPE X Temperature Class: T6 Ambient Temperature: -0 to 60 C Electrical Connection: 1/ NPT female * FM Intrinsically safe, non-incendive and Explosionproof approval combination [Intrinsically safe/non-incendive approval] Applicable standard: FM 600, FM 610, FM 611, FM 810 Intrinsically safe for Class I, II, III Division 1 Groups A, B, C, D, E, F and G. Non-incendive for Class I, II, Division Groups A, B, C, D, F and G Class III, Division 1. Enclosure Type: X Temperature Class: T Ambient Temperature: -0 to 60 C (-0 to 10 F) Supply: Vmax=0 V, Imax=16 ma, Pmax=0.9W, Ci=18nF, Li=70µH Sensor: Voc=9 V, Isc=0 ma, Po=0.09W, Ca=1µF, La=10 mh [Explosionproof approval] Applicable standard: FM 600, FM 61, FM 810, ANSI/NEMA 0 Class I, Division 1, Groups A, B, C and D.; Dust-ignitionproof for Class II/III, Division 1, Groups E, F and G. "FACTORY SEALD, CONDUIT SEAL NOT REQUIRED." Enclosure Ratings: TYPE X Temperature Class: T6 Ambient Temperature: -0 to 60 C (-0 to 10 F) Electrical Connection: 1/NPT female * FM Explosionproof approval Applicable standard: FM 600, FM 61, FM 810, ANSI/NEMA 0 Explosionproof Class I, Division 1, Groups A, B, C and D; Dust-ignitionproof for Class II/III, Division 1, Groups E, F and G. FACTORY SEALED, CONDUIT SEAL NOT REQUIRED. Enclosure Rating: TYPE X Temperature Class: T6 Ambient Temperature: -0 to 60 C (-0 to 10 F) Electrical Connection: 1/ NPT female * IECEx Intrinsically safe, Flameproof and Dust ignition proof Approval [Intrinsically safe approval] Applicable standard: IEC 60079-11:011, IEC 60079-0:011, IEC 60079-6:006 Certificate No.: IECEx KEM 09.00X Ex ia IIC T...T Ga, Ex ic IIC T...T Gc Ambient Temperature: -0 to 70 C for T, -0 to 0 C for T Enclosure: IP66/IP67 Supply circuit : Ui = 0 V, Ii = 16 ma, Pi = 900 mw, Ci = 0nF, Li = 70μH (Ex ia IIC T...T Ga) : Ui = 0 V, Ci = 0nF, Li = 70μH (Ex ic IIC T...T Gc) Sensor circuit: Uo = 9 V, Io = 0 ma, Po = 90 mw, Co = 0.7μF, Lo = 10 mh [Flameproof and Dust ignition proof] Applicable Standard: IEC 60079-0: 011, IEC 60079-1: 01-06, IEC 60079-1:01 Certificate: IECEx KEM 07.00 Ex db IIC T6/T Gb, Ex tb IIIC T70 C/T90 C Db Ambient Temperature for Gas Atmospheres: -0 to 7 C (-0 to 167 F) for T6, -0 to 80 C (-0 to 176 F) for T Ambient Temperature for Dust Atmospheres: -0 to 6 C (- to 19 F) for T70 C, -0 to 80 C (- to 176 F) for T90 C Enclosure: IP66/IP67 Electrical Connection: 1/ NPT female and M0 female *1 CU1 FU1 FF1 SU June 1, 017-00
7 TIIS Certification * Item Description Code Attached flameproof packing adapter * TIIS Flameproof approval Ex ds IIC T6 X Amb. Temp.: -0 to 60 C Electrical connection: G1/ female Applicable cable: O.D. 8. to 11 mm JF pc. G1 *1: Applicable for Electrical Connection Code and. *: Applicable for Electrical Connection Code. *: Not applicable for /HC and /E1. *: If cable wiring is to be used to a TIIS flameproof type transmitter, do not fail to add the YOKOGAWA-assured flameproof packing adapter. June 1, 017-00
8 DIMENSIONS -inch horizontal pipe mounting Electrical Connection (Output signal) 111(.7) 10(.0) Electrical Connection (Input signal) 16(6.6) Shrouding Bolt (For Explosionproof type) With Indicator (Optional) 0 (1.7) 6.(.7) 7(1.8) 66(.60) 18. (0.7) Unit: mm (Approx. inch) Terminal Cover ø9(.66) Ground Terminal Tag Plate (0.98) Horizontal Pipe Mounting Bracket (Optional) 6(.1) -inch pipe, ø60.(ø.8) 70(.76) 90(.) -inch vertical pipe or horizontal mounting 6.(.7) Electrical Connection (Output signal) 111(.7) Electrical Connection (Input signal) With Indicator (Optional) Shrouding Bolt (For Explosionproof type) 7(1.8) 66(.60) 18. (0.7) Terminal Cover ø9(.66) 191.(7.) 09.(8.) 6(1.81) Ground Terminal Tag Plate Vertical Pipe Mounting Bracket (Optional) -inch pipe, ø60. (ø.8) 101(.98) 70(.76) 98(.86) 6(.) F0E.ai Oct. 1, 01-00
9 Terminals Communication Terminals (BT00 etc.) Connection hook CHECK METER Connection hook *1 Input Wiring M10 1. 1-deep female for mounting bracket Terminal Configuration Power Supply and output terminal External Indicator (ammeter) terminal * 1 Ground terminal *1: When using an external indicator or check meter, the internal resistance must be 10Ω or less. This hook is not available for Fieldbus communication type(output signal code F). F0E.ai 1 (+) ( ) 1 Single input (YTA110) (A) (A) 1 1 (A) (A) T/C or DC milivolts two-wire RTD or ohm three-wire RTD or ohm four-wire RTD F0E.ai < Ordering Information > Specify the following when ordering Model, suffix codes, and optional codes. The instrument is shipped with the settings shown in Table A. Specify the following when necessary. 1. Sensor type. For RTD and resistance input, specify the number of wire as well. (Example; Pt00 -wire system). Calibration range and unit 1) Calibration range can be specified within the measurement range shown in Table 1. on page. ) Specify one range from C, K, F or R for temperature input. F and R are available when Optional code D is specified. It is not necessary to specify the unit of mv and ohm inputs, for these units automatically will be mv or Ω.. Tag Number. Other Items related with options /CA option allows specifying the setting Descriptor for HART protocol type at factory. Specify upto 16 characters to be entered in the Descriptor parameter. Table A. Settings upon shipment Input sensor type Pt100 three-wire system, or as specified Calibration range lower limit "0" or as specified Calibration range upper limit "100" or as specified Calibration unit " C" or as specified Damping time constant seconds Sensor burnout *1 High (110%, 1.6 ma DC) Output in Transmitter failure *1 High (110%, 1.6 ma DC or more) Integral Indicator * PV Output type Sensor 1 Tag number As specified in order *1: Except when Optional code C1 or C is specified. *: When Integral indicator is specified. < Related Instruments > Power Distributor: Refer to GS 01B0T01-0E or GS 01B0T0-00E BRAIN TERMINAL: Refer to GS 01C00A11-00E < Reference > HART; Trademark of The HART Communiation Foundation. (USA) Material Cross Reference Table SUS0 AISI 0 SUS16 AISI 16 Subject to change without notice. Oct. 1, 01-00