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Temperature transmitter with drift detection

TAD181

TAD088KLES30-A-ZKG/US

Temperature transmitter with drift detection

TAD181

TAD088KLES30-A-ZKG/US

  • Hygienic design for the requirements of the food and beverage industry
  • Precise scalable analog output and high precision over the whole temperature range
  • With diagnostic output for drift and fault monitoring
  • High process safety due to self-monitoring
  • Including free 5-point calibration certificate.
  • User-friendly communication and parameterization via IO-Link
  • fcm
  • ce
  • fda
  • ehedg
  • cul
  • iolink
  • ec19352004
  • 3a
  • crn
Product characteristics
Number of inputs and outputs Number of digital outputs: 1; Number of analog outputs: 1
Measuring range
-25...160 °C -13...320 °F
Communication interface IO-Link
Process connection threaded connection G 1 external thread Aseptoflex Vario
Installation length EL [mm] 87.5
Application
System gold-plated contacts
Measuring element 1 x Pt 1000 + 1 x NTC; (thermically coupled, with backup function (temperature measuring even if one of the two sensor elements fails))
Media liquids and gases
Pressure rating [bar] 50
Minimum installation depth [mm] 25
MAWP (for applications according to CRN) [bar] 50
Electrical data
Operating voltage [V] 18...32 DC; (cULus - Class 2 source required)
Current consumption [mA] 6; (24 V)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 8
Integrated watchdog yes
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 1; Number of analog outputs: 1
Outputs
Total number of outputs 2
Output signal switching signal; analog signal; IO-Link; (configurable)
Electrical design PNP/NPN
Number of digital outputs 1
Output function normally open / normally closed / diagnostic signal; (configurable)
Max. voltage drop switching output DC [V] 2
Permanent current rating of switching output DC [mA] 150; (200 (...60°C); 250 (...40 °C))
Diagnostic output Drift monitoring; Fault monitoring
Number of analog outputs 1
Analog current output [mA] 4...20
Max. load [Ω] (Ub - 15 V) x 50
Short-circuit protection yes
Type of short-circuit protection yes (non-latching)
Overload protection yes
Measuring/setting range
Measuring range
-25...160 °C -13...320 °F
Note on measuring range
scalable
Factory setting 0...150 °C / 32...302 °F
Drift warning
0.2...5 °C 0.4...9 °F
Drift alarm
0.2...5 °C 0.4...9 °F
In steps of
0.05 °C 0.1 °F
Resolution
Resolution of analog output [K] 0.05
Accuracy / deviations
Precision analog output [K] ± 0,2 (-10...130°C); ± 0,3 (130...140°C); ± 0,3 ± 0,1% MS (-25...-10/140...160°C); (probe completely inserted into the measured medium up to the sealing chamfer)
Temperature coefficient [% of the span / 10 K] < ± 0,01; (In case of deviation from the reference condition 25 ± 5 °C)
Reaction times
Dynamic response T05 / T09 [s] 3 / 6
Software / programming
Parameter setting options drift warning/drift alarm threshold; Fail-Safe; Display unit; scaling of the analog output; redundancy switching; performance diagnostic output; switching logic; normally open / closed
Interfaces
Communication interface IO-Link
Transmission type COM1 (4,8 kBaud)
IO-Link revision 1.1
SDCI standard IEC 61131-9 CDV
Profiles Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis
SIO mode yes
Required master port class A
Process data analog 1
Process data binary 1
Min. process cycle time [ms] 18.8
Supported DeviceIDs
Type of operation DeviceID
default 323
Operating conditions
Ambient temperature [°C] -25...70
Storage temperature [°C] -40...85
Protection IP 68; IP 69K
Tests / approvals
EMC
DIN EN 61000-6-2
DIN EN 61000-6-3
Shock resistance
DIN EN 68000-2-27 50 g (11 ms)
Vibration resistance
DIN EN 60068-2-6 20 g (10...2000 Hz)
MTTF [years] 213
Note on approval
Including free 5-point calibration certificate.
Mechanical data
Weight [g] 411
Material stainless steel (1.4435 / 316L); stainless steel (1.4404 / 316L); PEI; FKM
Materials (wetted parts) stainless steel (1.4435 / 316L); stainless steel (1.4404 / 316L)
Process connection threaded connection G 1 external thread Aseptoflex Vario
Surface characteristics Ra/Rz of the wetted parts Ra: < 0.6
Installation length EL [mm] 87.5
Remarks
Remarks
MS = set measuring span
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; coding: A; Contacts: gold-plated
Diagrams and graphs
Maximum operation time depending on the medium temperature