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PR electronics 7501A3B1B12 Field Mounted HART Temperature Transmitter

Paint Type: Epoxy + Polyurethane, Transmitter: Yes, Approvals: Hazardous Area
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Paint Type:
Paint Type: Epoxy + Polyurethane
Transmitter:
Transmitter: Yes
Approvals:
Approvals: Hazardous Area

PR electronics, 7501A3B1B12, Field Mounted HART Temperature Transmitter, Low Copper Aluminum, Optical Buttons, Display, -20 to 85 Degree FKM Rubber, M20x1.5 6H, Eproxy + Polyurethane, Transmitter, Hazardous Area

Features

  • RTD, TC, Ohm, and bipolar mV input and analog output
  • HART 7 functionality with HART 5 compatibility

High definition display

  • 0, 90, 180, & 270 degree position adjustments.
  • Monitoring, programming and diagnostics view.
  • Extensive diagnostics with flashing red or white back light
  • Supports 7 languages

Local operator interface (LOI)

  • 3 optical buttons; up, down and enter.
  • Dynamically adaptive to wear or accumulation of dirt.
  • Immune to interference from ambient light sources.
  • Useable with or without gloves.

Configuration

  • From the LOI through PR guided menu.
  • PReset and HART modem.
  • HHC, DCS or AMS via HART.

Mounting / installation

  • For installation in zone 0, 1, 2 and zone 20, 21, 22 and in Class 1, Division 1 and 2 applications.
  • Hardware assessed for use in SIL 2 applications.
  • Mounting on 1.5”–2” pipe bracket or on wall / bulkhead.

Application

  • Linearized temperature measurement with TC and RTD sensors e.g. Pt100 and Ni100.
  • HART communication and 4...20 mA analog PV output for individual, difference or average temperature measurement of up to two RTD or TC input sensors.
  • Conversion of linear resistance to a standard analog current signal, e.g from valves or Ohmic level sensors.
  • Amplification of bipolar mV signals to standard 4...20 mA current signals.
  • Up to 63 transmitters (HART 7) can be connected in a multidrop communication setup.
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Technical Details

Reviews
Operating temperature-40°C to +85°C (with silicone O-ring)
Operating temperature-20°C to +85°C (with FKM Oring)
Storage temperature-40°C to +85°C
Calibration temperature20...28°C
Relative humidity0...100% RH (condensing)
Protection degreeIP54 / IP66 / IP68 / type 4X
DimensionsØ 110 mm
Weight approx., aluminum / stainless steel1.3 / 2.8 kg
Wire size0.13 x1.5 mm2 / AWG 26...16 stranded wire
Screw terminal torque0.4 Nm
VibrationIEC 60068-2-6
2...25 Hz±1.6 mm
25...100 Hz±4 g
Number of digits5
back lightSelectable ON/OFF
back light colorSelectable white or red
Supply voltage, DC: Ex ia, intrinsically safe10 (12 - with back light)...30 VDC
Supply voltage, DC: Other10 (12 - with back light)...35 VDC
Isolation voltage, test / working1.5 kVAC / 50 VAC
Response time (programmable)1...60 s
Signal / noise ratio> 60 dB
ProgrammingHART
Start-up time, transmitter to displayMax. 5 s
Long-term stability, better than±0.1% of span / year
AccuracyBetter than 0.05% of selected range
Signal dynamics, input22 bit
Signal dynamics, output16 bit
EMC immunity influence< ±0.1% of span
Extended EMC immunity: NAMUR NE21, A criterion, burst< ±1% of span
Max. offset50% of selected max. value
RTD typePt50/100/200/500/1000; Ni50/100/120/1000
Cable resistance per wire5 Ω (up to 50 Ω per wire is possible with reduced measurement accuracy)
Sensor currentNom. 0.2 mA
Linear resistance min....max0 Ω...7000 Ω
Thermocouple typeB, E, J, K, L, N, R, S, T, U, W3, W5, LR
Cold junction compensation (CJC)Constant, internal or external via a Pt100 or Ni100 sensor
Measurement range-800...+800 mV
Min. measurement range (span)2.5 mV
Input resistance10 MΩ
Signal range4…20 mA
Min. signal range16 mA
Load (at current output)≤ (Vsupply - 10) / 0.023 [Ω]
Load resistance, with back light≤ (Vsupply - 12) / 0.023 [Ω]
Sensor error indicationProgrammable 3.5…23 mA
NAMUR NE43 Upscale/Downscale23 mA / 3.5 mA
Updating time440 ms
HART protocol revisionsHART 7 and HART 5
EMC2014/30/EU
EACTR-CU 020/2011
EU RO Mutual Recognition Type ApprovalMRA0000009
ATEX 2014/34/EUDEKRA 15 ATEX 0058 X
IECExIECEx DEK 15.0039 X
FMFM16US0009X / FM16CA0010X
CSA70024231
EAC Ex TR-CU 012/2011RU C-DK.GB08.V.01316
INMETRODEKRA 15.0014 X
NEPSIGYJ15.1336X, GYJ15.1337X and GYJ15.1338X
SILHardware assessed for use in SIL applications
Notes

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Product Details
Operating temperature-40°C to +85°C (with silicone O-ring)
Operating temperature-20°C to +85°C (with FKM Oring)
Storage temperature-40°C to +85°C
Calibration temperature20...28°C
Relative humidity0...100% RH (condensing)
Protection degreeIP54 / IP66 / IP68 / type 4X
DimensionsØ 110 mm
Weight approx., aluminum / stainless steel1.3 / 2.8 kg
Wire size0.13 x1.5 mm2 / AWG 26...16 stranded wire
Screw terminal torque0.4 Nm
VibrationIEC 60068-2-6
2...25 Hz±1.6 mm
25...100 Hz±4 g
Number of digits5
back lightSelectable ON/OFF
back light colorSelectable white or red
Supply voltage, DC: Ex ia, intrinsically safe10 (12 - with back light)...30 VDC
Supply voltage, DC: Other10 (12 - with back light)...35 VDC
Isolation voltage, test / working1.5 kVAC / 50 VAC
Response time (programmable)1...60 s
Signal / noise ratio> 60 dB
ProgrammingHART
Start-up time, transmitter to displayMax. 5 s
Long-term stability, better than±0.1% of span / year
AccuracyBetter than 0.05% of selected range
Signal dynamics, input22 bit
Signal dynamics, output16 bit
EMC immunity influence< ±0.1% of span
Extended EMC immunity: NAMUR NE21, A criterion, burst< ±1% of span
Max. offset50% of selected max. value
RTD typePt50/100/200/500/1000; Ni50/100/120/1000
Cable resistance per wire5 Ω (up to 50 Ω per wire is possible with reduced measurement accuracy)
Sensor currentNom. 0.2 mA
Linear resistance min....max0 Ω...7000 Ω
Thermocouple typeB, E, J, K, L, N, R, S, T, U, W3, W5, LR
Cold junction compensation (CJC)Constant, internal or external via a Pt100 or Ni100 sensor
Measurement range-800...+800 mV
Min. measurement range (span)2.5 mV
Input resistance10 MΩ
Signal range4…20 mA
Min. signal range16 mA
Load (at current output)≤ (Vsupply - 10) / 0.023 [Ω]
Load resistance, with back light≤ (Vsupply - 12) / 0.023 [Ω]
Sensor error indicationProgrammable 3.5…23 mA
NAMUR NE43 Upscale/Downscale23 mA / 3.5 mA
Updating time440 ms
HART protocol revisionsHART 7 and HART 5
EMC2014/30/EU
EACTR-CU 020/2011
EU RO Mutual Recognition Type ApprovalMRA0000009
ATEX 2014/34/EUDEKRA 15 ATEX 0058 X
IECExIECEx DEK 15.0039 X
FMFM16US0009X / FM16CA0010X
CSA70024231
EAC Ex TR-CU 012/2011RU C-DK.GB08.V.01316
INMETRODEKRA 15.0014 X
NEPSIGYJ15.1336X, GYJ15.1337X and GYJ15.1338X
SILHardware assessed for use in SIL applications
Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Reviews

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(800) 884-5767
+1 (332) 900-3727 (Intl.)