Part Number: YTA610-JA1A4DB/C1/KU2
Model: YTA610 Temperature Transmitter
Manufacturer: Yokogawa
Description
The YTA610 provides high accuracy, stability, and reliability. The housing structure adopts reliable dual-compartment structure. The sensor input can be choice of single or dual inputs. This input can accept the RTD, thermocouple, ohm, or DC millivolt. It converts the sensor input to a 4 to 20 mA DC analog signal or Fieldbus digital signal. HART 7 Protocol or FOUNDATION™ Fieldbus ITK 6 version are available. The dual input can accept two sensors calculation of the differential or average value and the sensor backup function. Sensor backup functions for automatically switches-over from the primary to the backup upon sensor failure.
By adoption of local parameter switch on the Indicator, it becomes easy to do the on-site setting work.
YTA610 features include:
- Dual-compartment field-mount housing
- Choice of HART 7, or FOUNDATION Fieldbus ITK 6 Protocol
- Local Parameter Setting function (Indicator model)
- Basic diagnosis
Ordering Information
- Model: YTA610 – Temperature Transmitter
- Output Signal: J – 4 to 20 mA DC with digital communication HART 7 protocol
- A – Always A
- Sensor Input: 1 – Single
- Housing Code: A – Aluminum
- Electrical Connection: 4 – M20 female
- Integral Indicator: D – Digital indicator with Local Operating Switch
- Mounting Bracket: B – SUS304 stainless steel 2-inch horizontal pipe mounting bracket¹
-
Output signal low-side in transmitter failure²: /C1
Output signal Low-side: -5%, 3.2 mA DC or less.
Sensor burnout is also set to \’Low\’: -2.5%, 3.6 mA DC. -
ATEX: /KU2
4-20 mA:
[Intrinsically safe approval]
Applicable Standard: EN 60079-0: 2012+A11:2013, EN 60079-11: 2012
Certificate No. FM16ATEX0019X
II 1 G Ex ia IIC T5…T4 Ga
Ambient Temperature: -40 to 70°C for T4, -40 to 50°C for T5
Enclosure: IP66/IP67 in accordance with only IEC 60529
Entity Parameters:
Supply/Output circuit: Ui=30V, li=200mA, Pi=1.0W, Ci=22nF, Li=0mH
Sensor circuit: Uo=6V, Io=90mA, Po=135mW, Co=10µF, Lo=3.9mH
Dielectric strength: 500 V a.c.r.m.s, 1 min
[+, -, C, 1, 2, 3, 4, 5] to Earth terminal
[+, -, C] to [1, 2, 3, 4, 5]
[Flameproof and Dust Ignition Proof Approval]
Applicable Standard: EN 60079-0:2012+A11:2013, EN 60079-1:2014, EN 60079-31:2014
Certificate: KEMA 07ATEX0130
II 2 G Ex db IIC T6/T5 Gb, II 2 D Ex tb IIIC T70°C/T90°C Db
Ambient Temperature for Gas Atmospheres: -40 to 75°C for T6, -40 to 80°C for T5
Ambient Temperature for Dust Atmospheres: -30 to 65°C for T70°C, -30 to 80°C for T90°C
Enclosure: IP66/IP67
Electrical Connection: 1/2 NPT female and M20 female³
- For flat-panel mounting, please prepare bolts and nuts.
- Not applicable for Fieldbus type.
- Applicable for Electrical Connection Code 2 and 4.
NOTE: Replacement for YTA110-EA4DB/C1/KU2
- Estimated Lead Time: 6 – 8 Weeks
- Shipping Weight: 5 Kg
