The model YTMX580 Multi-Input Temperature
Transmitter 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 4–20 mADC signal input. In
addition to temperature signals, it can also wirelessly
send and receive setting parameters. Internal battery
power means eliminating not only signal wires, but
also power cables—this off ers great installation cost
reductions. Also, 24 VDC External power supply
(Power supply suffi x code: -B) can be specifi ed.
The communication is compliant with ISA100.11a*
protocol specifi cations.
* ISA100.11a is an industrial automation wireless communication
standard developed by the International Society of Automation
(ISA) and is an international standard (IEC 62734) approved by
the International Electrotechnical Commission (IEC).
FEATURES
● Long Life Battery Design
Ultra low current consumption design using two high
capacity lithium-thionyl chloride batteries provide
wireless operation for years.
● High Security Wireless Network Con guration
Infrared communication between the devices for
wireless network con guration and parameter setting.
● Quick Update Time
Selectable from 1 second to 60 minutes for measured
process value to publish wirelessly.
STANDARD SPECIFICATIONS
■ WIRELESS SPECIFICATIONS
Communication protocol: ISA100 Wireless
(IEEE802.15.4)
Data rate: 250 kbps
Frequency: 2400 - 2483.5 MHz license free ISM band
Radio security: AES 128 bit codi ed
RF Transmitter power: Max. 11.6 dBm ( xed)
Antenna: +2 dBi Omni directional type
■ PERFORMANCE SPECIFICATIONS
Accuracy
See Table 1.
Cold Junction Compensation Accuracy
For T/C only
± 0.5°C (± 0.9°F) (added to accuracy when using
thermocouple input)
Ambient Temperature E ect (per 1.0°C change)
See Table 2.
Battery Pack (Battery model)
Battery pack with long life lithium-thionyl chloride
batteries. With the intrinsically safe type, the battery
pack is replaceable in a hazardous area. Typical
battery life is 6 years at 60 seconds publication
period (update time) in the following conditions.*
• Network connection: JOIN status
• Ambient temperature: 23 ± 2°C
• Device role: IO function only
• LED indicator: o
* Environmental condition such as ambient
temperature and vibration may a ect the battery
life.
■ FUNCTIONAL SPECIFICATIONS
Input
channels: 8 points
Input type is selectable: Thermocouples, 2-, 3-, and
4-wire RTDs, ohms, DC milivolts and DC miliamperes
(4 to 20 mA, with external shunt resistors). See Table 1.
Note: Explosion proo ng not applicable during DC volts and
DC miliamperes input.
Maximum Allowable Input voltage
± 2.5 VDC
Category O (Transient overvoltage 330 V)
Input Resistance
10 MΩ or more
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
Output
ISA100 Wireless (IEC802.15.4) 2.4 GHz signal.
Yokogawa Electric Corporation
2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 Japan
* Please conrm that a installation region fullls
a standards, require additional regulatory
information and approvals, contact to Yokogawa
Electric Corporation.
Safety Standards
EN 61010-1, EN 61010-2-030
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)
Overvoltage Category I, Pollution Degree 2
Indoor/Outdoor use
EMC Conformity Standards
EN 61326-1 Class A Table 2 (For use in industrial
locations), EN 61326-2-3
* During the test, the transmitter continues to
operate under the electromagnetic eects of
within ±1% of the span.
EN 301 489-1, EN 301 489-17
RE Conformity Standards
ETSI EN 300 328, ETSI EN 301 489-1,
ETSI EN 301 489-17, EN 62311
The CE declaration of conformity for RE for this product
can be found at
< http://www.eld-wireless.com/ >
Regulation Conformity of the Wireless Module
• FCC Approval
• IC Approval
• Japanese Radio Law ( Construction Design
Attestation Number: 007WWCUL0480)
Korea Certication ( Radio Wave Act )
KCC-REM-YHQ-WEN007
EMC and Radiocommunications regulatory
arrangement in Australia and New Zealand (RCM)
AS/NZS 4268
AS/NZS 2772.2
EN 61326-1 Class A, Table2 (For use in industrial
location)
Explosion Protection
FM Intrinsically safe, nonincendive Approval
Intrinsically Safe for Class I, Division 1,
Groups A, B, C & D, Class II, Division 1,
Groups E, F & G and Class III, Division 1,
Class I, Zone 0, in Hazardous Locations, AEx ia IIC
Nonincendive for Class I, Division 2,
Groups A, B, C & D, Class II, Division 2,
Groups F & G and Class III, Division 1,
Class I, Zone 2, Group IIC, in Hazardous Locations
Input Parameter: Ui = 28 V, Ii = 135 mA,
Pi =850 mW, Ci = 0.013 μF, Li = 0.24 mH
Sensor Circuit Parameter: Voc, Uo = 5.88 V,
Isc, Io = 130.1 mA, Po = 191.2 mW, Ca, Co =
1 μF, La, Lo = 1 mH
Ambient temperature: –50 to 70 °C ( - 58 to 158°F )
Enclosure: NEMA Type 4X
Certicate No.: 2495456
Intrinsically Safe for Class I, Division 1,
Groups A, B, C & D, Class II, Division 1,
Groups E, F & G, Class III, Division 1
Non-incendive for Class I, Division 2,
Groups A, B, C & D, Class II, Division 2,
Groups F & G, Class III, Division 1
Enclosure: Type 4X, IP66/IP67
Temperature Code: T4
Ex ia IIC T4
Input Parameter: Ui = 28 V, Ii = 135 mA,
Pi =850 mW, Ci = 0.013 μF, Li = 0.24 mH
Sensor Circuit Parameter: Uo = 5.88 V,
Io = 130.1 mA, Po = 191.2 mW, Co = 1 μF,
Lo = 1 mH
Ambient temperature: –50 to 70°C
ATEX Intrinsically safe Approval
Certicate No.: DEKRA 12ATEX0068 X
II 1 G Ex ia IIC T4 Ga
Input Parameter: Ui = 28 V, Ii = 135 mA,
Pi =850 mW, Ci = 0.013 μF, Li = 0.24 mH
Sensor Circuit Parameter: Uo = 5.88 V,
Io = 130.1 mA, Po = 191.2 mW, Co = 1 μF,
Lo = 1 mH
Ambient temperature: –50 to 70°C
Enclosure: IP66/IP67
IECEx Intrinsically safe Approval
Certicate No.: IECEx DEK 12.0013X
Ex ia IIC T4 Ga
Input Parameter: Ui = 28 V, Ii = 135 mA,
Pi =850 mW, Ci = 0.013 μF, Li = 0.24 mH
Sensor Circuit Parameter: Uo = 5.88 V,
Io = 130.1 mA, Po = 191.2 mW, Co = 1 μF,
Lo = 1 mH
Ambient temperature: –50 to 70°C
Enclosure: IP66/IP67
TIIS intrinsically safe Approval
Battery Model (Integral antenna)
Approval number: TC20543
Ex ia IIC T4 X
Power Supply: Battery pack (F9915MA) or battery
case (F9915NS) DC 7.2 V
Sensor Circuit Parameter: Uo = 5.88 V,
Io = 130.1 mA, Po = 191.3 mW,
Co = 1 μ F, Lo = 1 mH
Ambient temperature: –20 to 60°C
Enclosure: IP66/IP67
Battery model (Remote antenna)
Approval number: TC20816
Ex ia IIC T4 X
Power Supply : Battery pack (F9915MA) or battery
case (F9915NS) DC 7.2V
Sensor Circuit Parameter: Uo = 5.88 V,
Io = 130.1 mA, Po = 191.3 mW,
Co = 1 μF, Lo = 1 mH
Antenna Circuit: Uo = 5.88 V, Io = 177.4 mA,
Po = 349.5 mW
Ambient Temperature: –20 to 60°C
Enclosure: IP20
External Power Supply Model (Integral antenna)
Approval number: TC21262
Ex ia IIC T4 X
Input Parameter: Ui = 28 V, Ii = 135 mA,
Pi = 850 mW,Ci = 0.013 μF,
Li = 0.24 mH
Sensor Circuit Parameter: Uo = 5.88 V,
Io = 130.1 mA, Po = 191.2 mW,
Co = 1 μF, Lo = 1 mH
Ambient Temperature: –50 to 70°C
Enclosure: IP20
External Power Supply Model (Remote antenna)
Approval number: TC21344
Ex ia IIC T4 X
Input Parameter: Ui= 28 V, Ii= 135 mA,
Pi = 850 mW,Ci = 0.013 μF,
Li = 0.24 mH
Sensor Circuit Parameter: Uo = 5.88 V,
Io= 130.1 mA, Po = 191.2 mW,
Co = 1 μF, Lo = 1 mH
Antenna Circuit: Uo = 5.88 V, Io = 177.4 mA,
Po = 349.5 mW
Ambient Temperature: –50 to 70°C
Enclosure: IP20
Enclosure
In the examination, IP20 enclosure, which is
the lowest intrinsically safe explosion-proof
requirement, has been veried, but both the
integrated antenna model and remote antenna
model can be used in an environment that requires
IP66/IP67.
■ PHYSICAL SPECIFICATIONS
Enclosure
Housing
Low copper cast aluminum alloy
Coating
• Standard coating
polyurethane, mint-green paint. (Munsell 5.6 BG
3.3/2.9 or its equivalent)
• High anti-corrosion coating (Option Code /X2)
Base coating: epoxy resin coating
Finish coating: polyurethane coating
The color is same as standard type.
Degrees of Protection
IP66/IP67, NEMA Type 4X
Note: For Intrinsically safe Approval, refer to
REGULATORY COMPLIANCE STATEMENTS
Connections
Refer to “MODEL AND SUFFIX CODES.”
Connection Terminal
4 mm Screw terminal
Name Plate and Tag
316 SST
Mounting Blacket
316 SST
Select pipe mounting or wall mounting
Weight
3.2 kg (7.05 lb)
Without mounting bracket.
■ ACCESSORIES
Remote Antenna Cable (optional accessories)
(Only by order of option)
Specication of Cable: 8D-SFA(HDPE)
Outside Diameter of Cable: 11.1 mm
Minimum Bend Radius: 67 mm (when xing)
167 mm (when wiring)
Cable End Treatment: N type connector, one end is
male and the other is female.
Operational temperature range: -40 to +85°C
( - 40 to 185°F )
* “When xing” shows the bending radius for xing (the
state is maintained for a long time).
“When wiring” shows the bending radius while
checking the wiring position. This bending radius
is set larger than that for xing in order to prevent
damage to the cable because the cable is likely to
Table 1. Sensor type, measurement range, and accuracy
Sensor TypeStandardMeasurement RangeAccuracy
100 to 1820°C ( 212.0 to 3308.0°F )Accuracy not guaranteed for less than
B
E-200 to 1000°C ( -328.0 to 1832.0°F )± 0.80°C ( ± 1.44°F ) for less than 0°C
J-180 to 760°C ( -292.0 to 1400.0°F )± 0.80°C ( ± 1.44°F ) for less than 0°C
T/C
RTD
mV--10 to 100 [mV]± 0.035 [mV]
Ohm-0 to 2000 [Ω]± 1.0 [Ω]
Note1: For T/C input, add Cold Junction Compensation Accuracy (± 0.5°C) to the total accuracy.
Note2: For RTD input of the 2-wire connection, add a corrected value (± 0.1°C) to the total accuracy.
Note3: For DC miliamperes (4 to 20 mA), connect external shunt resistors.
Note4: Explosion proong not applicable to [DC volts, DC miliamperes].
K-180 to 1372°C ( -292.0 to 2501.6°F )± 1.10°C ( ± 1.98°F ) for less than 0°C
N-200 to 1300°C ( -328.0 to 2372.0°F )± 2.0°C ( ± 3.60°F ) for less than 0°C (
R
S
T-200 to 400°C ( -328.0 to 752.0°F )± 0.70 °C ( ± 1.26 °F )
Pt100
Pt200
Pt500
V--0.01 to 1 [V]± 0.001 [V]
IEC 60584
0 to 1768°C ( 32.0 to 3214.4°F )± 2.00°C ( ± 3.60°F ) for less than
0 to 1768°C ( 32.0 to 3214.4°F )± 2.00°C ( ± 3.60°F ) for less than
-200 to 850°C ( -328.0 to 1562.0°F )± 0.30°C ( ± 0.54°F ) for less than 400
-200 to 850°C ( -328.0 to 1562.0°F )± 0.54°C ( ± 0.98°F ) for less than 400
IEC 60751
-200 to 850°C ( -328.0 to 1562.0°F )± 0.38°C ( ± 0.68°F ) for less than 400
5
400°C ( 752.0°F )
± 2.54°C ( ± 4.57°F ) in the range from
400°C ( 752.0°F ) or more to less than
800°C ( 1472.0°F )
± 1.54°C ( ± 2.78°F ) for 800°C (
mV0.0002 mV + ( 0.0015 % of reading )Entire Sensor Input Range
Ohm0.001 Ω + ( 0.0009 % of reading )Entire Sensor Input Range
Note1: The “ t ” on Table 2 means the value of the reading in °C.
Note2: The “ absolute value t ” on Table 2 means the absolute value of the reading in °C.
[ Example of absolute value t ]
When the temperature value is 250 Kelvin, abs reading is 23.15, absolute (250 - 273.15).
K
N
R, S
T
Pt1000.0048 °C + ( 0.0016 % of absolute value t )Entire Sensor Input Range
Pt200
Pt500
V0.005 mV + ( 0.0015 % of reading )Entire Sensor Input Range
Temperature Eects per 1.0°C Change in Ambient
Temperature
0.2°C - ( 0.066 % of ( t - 100 ) )t < 300°C
0.07°C - ( 0.0057 % of ( t - 300 ) )300°C ≤ t < 1000°C
0.037°Ct ≥ 1000°C
0.035°C - ( 0.00492 % of t )t < 0°C
0.035°C - ( 0.00146 % of t )t ≥ 0°C
0.0039°C - ( 0.00529 % of t )t < 0°C
0.0039°C + ( 0.00149 % of t )t ≥ 0°C
0.00521°C - ( 0.00707 % of t )t < 0°C
0.00521°C + ( 0.00182 % of t )t ≥ 0°C
0.0077°C - ( 0.00918 % of t )t < 0°C
0.0077°C + ( 0.00136 % of t )t ≥ 0°C
0.04°C 0 + ( 0.0102 % of t )t < 100°C
0.0316°C - ( 0.001 % of t )100°C ≤ t < 600°C
0.0175°C + ( 0.00173 % of t )t ≥ 600°C
0.00513°C - ( 0.00631 % of t )t < 0°C
0.00513°C + ( 0.0008 % of t )t ≥ 0°C
0.0038 °C + ( 0.0015 % of absolute value t )t < 650°C
0.0028 °C + ( 0.0016 % of t )t ≥ 650°C
0.003 °C + ( 0.0014 % of absolute value t )t < 650°C
Output Signal -LWireless communication (ISA100Wireless)
Housing7Always 7
0G 1/2 female, nine electrical connections
Electrical Connection
Integral IndicatorNNone
Mounting Bracket
Power Supply-ABattery (case only, battery not included), with a blind plug
*5
Antenna
Temperature Unit-ACel, K
---AAlways A
Option CodesOptional specications (See Option Code)
*1: For wall mounting, please prepare bolts and nuts.
*2: This is a Japan-only specication (only available to end users inside Japan).
*3: In Japan, degF (°F) and degR (°R) are non-statutory measurement units. Sux code -B can only be specied by end users
outside of Japan.
*4: Order the remote antenna cables separately from accessary option.
*5: Use of antenna is limited by local regulation of radio and telecommunication law. Consult Yokogawa for details.
Note: " Cel " means " °C ", " degF " means " °F " and " degR " means " °R ".
21/2 NPT female, nine electrical connections
4M20 female, nine electrical connections
Canadian Standards Association (CSA)CSA Intrinsically safe and non-incendive approval/CS17
Factory Mutual (FM)FM intrinsically safe and nonincendive approval/FS17
TIISTIIS intrinsically safe approval/JS37
ATEXATEX intrinsically safe approval/KS27
IECEx SchemeIECEx intrinsically safe approval/SS27
*1: /CS17, /FS17, /JS37, /KS27, /SS27 cannot be specied together.
Standarad Accessories
ProductQty
User's manual (Booklet)1
Mounting bracket
Battery case ( installed in the main body. )
Remote antenna
*1: Not included if specifying no mounting brackets (Mounting bracket sux code is N ).
*2: With the remote antenna option (Antenna type sux code is B ).
*3: When battery is specied for the power supply (Power supply sux code is -A)
Shunt resistorX010-050-150 Ω± 0.1 %, for 4 mm screw terminals, Operational temperature
*1: If you need F9915MA, please purchase F9915NQ. F9915NQ is a set of F9915MA and instruction manual.
*2: If you need F9915NS, please purchase F9915NK. F9915NK is a set of F9915NS and instruction manual.
ModelSurx CodeDescription
YTMXBPBlind plug for electrical connection
Type and Quantity
B8808DMFront door Bolt Cap (Long) , 1 piece
B8808DNFront door Bolt Cap (Short) , 1 piece
codes, and optional codes. The instrument is shipped
with the settings shown in Table A.
1. Sensor type.
1) Select an input sensor type from table 1. Each
input is of the same type.
2) For RTD and resistance input, specify the
number of wire as well. (Example; Pt100 3-wire
system)
3) With the /FC1 option (Factory congured settings
with multiple input types/ ranges), please indicate
the type of sensor for each input. You can also
select "NOT_USED" for inputs 2 through 8.
Note1: If the option code related to explosion protection
is specied, Either DCV (mV) or DCV (V) as
sensor type is should NOT be applied.
Note2: If the period of measurement is 1 second, the
maximum number of measuring points is 3. At
a 1-second period, the sensor type for at least 5
points must be set to “NOT_USED.”
2. Calibration range and unit (if required)
1) Calibration range can be specied within the
measurement range shown in Table 1.
With the /FC1 option, please indicate the upper
and lower limit values for each input. If /FC1 is
not specied, the upper and lower limit values for
all inputs will be the same.
2) Please specify the units of temperature for each
input (°C, °K, °F, or °R). °F and °R are available
when Temperature Unit sux code -B is
specied. (In Japan, °F and °R are non-statutory
measurement units. Sux code -B can only be
specied by end users outside of Japan.)
With the /FC1 option, please indicate the unit for
each input. If /FC1 is not specied, the unit for all
inputs will be the same.
It is not necessary to specify the unit of mV, V
and ohm inputs, for these units automatically will
be mV, V or Ohm.
3. Tag Number (if required)
Specify Tag number (up to 16 letters) to be
engraved on the tag plate. Also, the specied
letters are written to the “ Tag_Name “ (16 letters)
of the amplier memory. The characters can be
specied using alphanumeric and the symbols,
[ - ] and [ _ ]. Do not write anything to Tag
number when nothing is engraved on the tag
plate.
4. Software tag (if required)
Specify this software tag when the tag number
required is dierent from the tag number
specied for the Tag plate. The tag number
specied in “Software tag” will be entered on
“Tag_Name” (up to 16 letters) in the amplier
memory.
5. Network ID (if required)
Specify the number from 2 to 65535.When not
specied, it will be 1.
Note Lower-case alphabet characters and periods
[ . ] cannot be used in Yokogawa’s conguration
software. Specify the tag name (Tag_Name) using
a combination of upper-case alphabet characters,
numbers, and hyphens [ - ].
< Factory Setting >
Table A. Settings upon shipment
Tag No.“Blank” or as specied in order
Calibration range and unit
See Table 1. Measurement Range
or as specied in order
< Related Instruments >
Paperless Recorder Wireless Model GX20W
Refer to GS 04L51B11-01EN, GS 04L53B01-01EN
(I/O Modules)
Refer to GS 04L55B01-01EN, GS 04L53B01-01EN
(I/O Modules)
Data Acquisition Unit MW100:
Refer to GS 04M10A01-01E
< Related Documents >
Field Wireless System Overview:
Refer to GS 01W01A01-01EN
< Trademarks >
All the brand names or product names of Yokogawa
Electric used in this document are either trademarks
or registered trademarks of Yokogawa Electric
Corporation.
Company and product names used in this manual are
trademarks or registered trademarks of their respective
holders.
The company and product names used in this manual
are not accompanied by the trademark or registered
trademark symbols (" ™ " and " ® ").
<Information on EU WEEE Directive>
EU WEEE (Waste Electrical and Electronic Equipment)
Directive is only valid in the EU.
This instrument is intended to be sold and used only
as a part of equipment which is excluded from WEEE
Directive, such as large-scale stationary industrial
tools, a large-scale xed installation and so on, and,
therefore, subjected to the exclusion from the scope
of the WEEE Directive. The instrument should be
disposed of in accordance with local and national
legislation/regulations.