YTMX580 Multi-Input Temperature Transmitter

YTMX580 can accept inputs from up to 8 points of measurement such as thermocouples (8 types: K, E, J, etc.) or RTD signals (3 types: Pt100, etc.), converting the corresponding measurement input values to a wireless signal. It can also accept DC voltage, resistance, and 4 to 20 mA DC signal input.1

  • Easy Setup: Field Wireless
    • Cut back on troublesome wiring, reducing setup costs.
    • Traditional wired connections can easily be switched to a wireless solution.
  • ISA100.11a International Wireless Communication Standard2
    • Advanced encryption maintains communication security.
    • Multi-vendor communication supports transmitters from a variety of manufacturers.
  • Reliable, Fast, 8-ch Multipoint Measurements
    • 8 ch universal input: Perfect for multipoint measurement applications.
    • High performance measurements with intervals as fast as 1 sec (3 ch), or 2 sec (8 ch).
    • Superb environmental tolerance:
      Operating temperature of -40 to 85°C
      (-40 to 185°F)3;
      Protection level of IP66/IP67 & NEMA 4X.
  • Explosion protection
    • FM, CSA: Intrinsically safe Approval, non-incendive (Class I) Approval
    • ATEX, IECEx: Intrinsically safe Approval
    • TIIS: Intrinsically safe Approval
  • Easy Battery Maintenance
    • Typical battery life is 6 years (measuring at 60 seconds intervals).
    • Battery packs can be swapped even in hazardous areas.
  • Supporting Plant Wide Field Wireless
    • Full Redundancy(Duplicate, Duocast)
    • 4hops
    • Remote Antenna + Extension cable
  1. Does not support explosion proof standards for 4 to 20 mA DC signal input.
  2. Industrial wireless communication standard from the International Society of Automation (ISA).
  3. TIIS: –20 to 60°C
    FM, CSA, ATEX, IECEx: –50 to 70°C

 


About OpreX

OpreX is the comprehensive brand for Yokogawa’s industrial automation (IA) and control business and stands for excellence in the related technology and solutions. It consists of categories and families under each category. This product belongs to the OpreX Field Instruments family that is aligned under the OpreX Measurement category.  

Details

Specifications

Wireless specifications Communication protocol ISA100.11a protocol
Frequency 2400 - 2483.5 MHz license free ISM band
Data rate 250 kbps
RF Transmitter power Max. 11.6 dBm (fixed)
Radio security AES 128 bit codified
Antenna +2 dBi Omni directional type
Standard specifications Accuracy Please refer to GS 04R01B01-01EN.
Battery life Generally 6 years under the following conditions1: update time 60 sec, device role I/O functions only, ambient temperature 23°C ±2°C, LED indicator off
Functional specifications Input channels 8 points
Input signal Thermocouples: B,E,J,K,N,R,S,T (IEC584)
RTD: Pt100,Pt200,Pt500 (IEC751) 2-,3-, and 4-wire
DCV2: mV (-10 to 100 mV), V (-0.01 to 1 V)
Ohm: Resistance 2-,3-, and 4-wire (0 to 2000 Ω)
Current2: mA (4 to 20 mA, with external shunt resistors)
Update period 1 sec to 60 min selectable (up to 2 seconds with 4 ch or more)
Power supply Lithium thionyl chloride (size Dx2) battery
Enclosure IP66/IP67, NEMA Type 4X
Operating ambient temperature -40 to 85°C (-40 to 185°F)
Certification/Conformity Explosion protect FM,CSA,ATEX,IECEx,TIIS: Intrinsically safe
FM,CSA: Nonincendive approval
EMC EN61326-1 Class A Table 2 (For use in industrial locations), EN61326-2-3, EN 301 489-1, EN 301 489-17
Regulation Conformity of the Wireless Module • FCC Approval
• IC Approval
• Japanese Radio Law
R&TTE Conformity Standards ETSI EN 300 328, ETSI EN 301 489-1,ETSI EN 301 489-17, EN60950-1, EN62311
Safety Standards EN61010-1, EN61010-2-030
CSA C22.2 No.61010-1-12, CSA C22.2 No.61010-2-030-12
UL 61010-1, UL 61010-2-030 (CSA NRTL/C)
  1. Actual battery life will vary depending on operating temperatures, vibration, and other environmental factors.
  2. Does not support explosion proof standards.

System Configuration Example

YTMX580 System Configuration Example

Application Examples

YTMX580 Application Examples

Recursos

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Reporte Técnico de Yokogawa
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Since 2010, Yokogawa has been providing wireless products conforming to the ISA100.11a wireless communication standard for industrial automation (IA). As a new addition to the lineup, Yokogawa has developed the YTMX580 multi-input temperature transmitter. Like the YTA510 temperature transmitter, YTMX580 is driven by batteries, but the number of its inputs has been increased from two to eight.

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