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YTMX580 Wireless Temperature Transmitter
Brand: Yokogawa Electric Corporation
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.
Features- 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 Standard
- 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).
- 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
Specifications
Accuracy
- ± 0.5° C (± 0.9° F) - Thermocouple for Cold Junction
Ambient Temperature Range
- -40° to 85° C (-40° to 185° F)
- -50° to 70° C (-58° to 158° F)
Approvals & Certifications
- ATEX Intrinsically Safe
- CE ETSI EN 300 328, ETSI EN 301 489-1, ETSI EN 301 489-17, EN 60950-1, EN 62311
- CSA Intrinsically Safe, Non-Incendive
- EMC EN 61326-1 Class A, EN 61326-2-3, EN 301 489-1, EN 301489-17
- Ex ia IIC T4
- FCC
- FM Intrinsically Safe, Non-Incendive
- IC
- IECEx Intrinsically Safe
- RCM: AS/NZS 4268, AS/NZS 2772.2, EN 61326-1 Class A
- TIIS Intrinsically Safe
- UL 61010-1, 61010-2-030
Approvals & Certifications
- R & TTE Directive
Battery Life
- 6 Years at 60 seconds - Update Time
Burn-Out
- Downscale
- Upscale
Channels
- 8-Points
Communication
- Data Rate: 250 Kbps - Wireless Specification
- Data Rate: 9,600 bit/sec - Infrared Communication
- Wireless Communication Protocol: ISA100.11a
Current
- 5 mA or Less - Leakage Current
Diagnostics
- Amplifier Failure
- Battery Alarm
- Configuration Error
- Sensor Failure
- Wireless Communication Alarm & Over-Range Error for Process Variables
Diameter
- 0.437” (11.1 mm) - Outside Diameter of Cable/Sheath
Display
- Red LEDs
Distance
- 30 cm - Infrared Communication
Electrical Connectors
- 1/2” NPT Female
- 4 mm Screw Terminal
- G 1/2” Female
- M20 Female
Enclosure Finish
- Epoxy Resin Coating - Base Coating
- High Anti-Corrosion Coating
- Polyurethane Coating - Finish Coating
- Polyurethane Paint, Mint Green Paint (Munsell 5.6 BG 3.3/2.9 or its Equivalent)
Environmental Protection
- IP66
- IP67
- NEMA 4X
Frequency
- 2,400 to 2,483.5 MHz
Humidity
- 0 to 100 % Relative Humidity
Indication
- Green LED - RDY
- Red LED - ALM
Input
- ± 2.5 Vdc - Max.
- 2-Wire RTD
- 3-Wire RTD
- 4-Wire RTD
Insulation Resistance
- 100 megaohms or Greater at 500 Vdc
Load Impedance
- 1 Kiloohm for T/C, mV
- 10 ohms Per Wire for RTD, ohm
Materials of Construction
- 316 Stainless Steel - Name Plate, Tag, Mounting Blacket
Mounting
- 2” Pipe Mounting Bracket
- Pipe Mounting
- Wall Mounted
Operating Temperature
- -40° to 85° C (-40° to 185° F)
Output
- 4-20 mA
- Wireless (ISA100.11a Protocol) 2.4 GHz Signal
Power
- Maximum
Power Requirement
- 2 x Primary Lithium-Thionyl Chloride Batteries
- Io - 130.1 mA
- Po - 191.2 mW
Resistance
- 1 Kiloohm or Lower - Input Signal Source (For Thermocouple, mV)
- 10 ohms Wire or Lower - Input Lead Wire (For RTD, ohms)
- Input Resistance: 10 megaohms or more
RTD Type
- Pt100
- Pt200
- Pt500
Sensor Input
- Uo - 5.88 V
Sensor, Probe Type
- B Thermocouple
- E Thermocouple
- J Thermocouple
- K Thermocouple
- N Thermocouple
- RTD
- R Thermocouple
- S Thermocouple
- T Thermocouple
Storage Temperature
- -40° to 85° C (-40° to 185° F)
Supply Voltage
- 200 Vac (50/60 Hz)
- 330 V - Transient Overvoltage
- 500 Vac (50/60 Hz)
Temperature Range
- -200° to 1,820° C (-328° to 3,308° F) - Thermocouple
- -200° to 850° C (-328° to 1,562° F) - RTD
- -40° to 85° C (-40° to 185° F)
Tolerance
- 3 % (For Dimentions less than 10 mm, the Tolerance is 0.3 mm)
Update Time
- 1 to 3,600 seconds Selectable (Min. of 2 seconds with 4 or more Measuring points)
Vibration
- 3 G or Less, at Resonant Frequencies from 10 to 2000 Hz (IEC 60770-1)
