Cookies on the OMEGA websites
We use cookies on this website, these cookies are essential for the website to work correctly.If you continue without changing your settings, we'll assume that you are happy to receive all cookies on this website.To find out more information about these cookies please click here.
CLOSE
Basket  |  Contact  |  Help  | 
Free Phone 0800 488 488
International+44(0) 161 777 6611

2 Wire Hockey Puck Programmable Transmitter

TXUN-ST & FM

2 Wire Programmable Transmitter | FM Approval Model | TXUN-ST & FM
New

2 Wire Programmable Transmitter | FM Approval Model

£162.00 TXUN-ST

CE
  • FM Approval Model Available
  • RTD, TC, Ω, or mV Input
  • Extremely High Measurement Accuracy
  • 1.5 kVAC Galvanic Isolation
  • Programmable Sensor Error Value
  • For DIN Form B Sensor Head Mounting
Process Measurement and Control Instruments - View related products

Description

Application
• Linearized temperature measurement with Pt100...Pt1000, Ni100...Ni1000, or TC sensor.
• Conversion of linear resistance variation to a standard analog current signal, for instance from valves or Ohmic level sensors.
• Amplification of a bipolar mV signal to a standard 4 to 20 mA current signal.
Technical Characteristics
• Within a few seconds the user can program PR5331A to measure temperatures within all ranges defined by the norms.
• The RTD and resistance inputs have cable compensation for 2/3 and 4-wire connection.
• A continuous check of vital stored data for safety reasons.

Specifications

Environmental Conditions
Operating Temperature: -40 to 85°C
Calibration Temperature: 20 to 28°C
Relative Humidity:< 95% RH (non-cond.)
Protection Degree (encl./terminal): P68/IP00

Mechanical Specifications
Dimensions: Ø 44 x 20.2 mm
Weight Approx: 50 g
Wire Size: 1 x 1.5 mm2 stranded wire
Screw Terminal Torque: 0.4 Nm
Vibration: IEC 60068-2-6
2 to 25 Hz: ±1.6 mm
25 to 100 Hz: ±4 g

Common Specifications
Supply Voltage: 7.2 to 35 Vdc
Internal Power Dissipation: 25 mW to 0.8 W
Isolation Voltage
Isolation Voltage, Test/Working: 1.5 kVAC/50 Vac
Response Time
Response Time (Programmable): 1...60 s
Voltage Drop: 7.2 Vdc
Warm-Up Time: 5 min.
Programming: Loop Link
Signal/Noise Ratio: Min. 60 dB
EEprom Error Check:< 3.5 s
Accuracy: Better than 0.05% of selected range
Signal Dynamics, Input: 20 bit
Signal Dynamics, Output:16 bit
Effect of Supply Voltage Change: < 0.005% of span/Vdc
EMC Immunity Influence: < ±0.5% of span
Extended EMC Immunity: NAMUR NE21, A Criterion, Burst: < ±1% of span

Input Specifications
Common Input Specifications
Max. Offset: 50% of selected max. value
RTD input
RTD Type:Pt100, Ni100, lin. R
Cable Resistance Per Wire:5 Ω (max.)
Sensor Current: Nom. 0.2 mA
Effect of Sensor Cable Resistance (3/4-wire):< 0.002 Ω/Ω
Sensor Error Detection:Yes
Linear Resistance Input
Linear Resistance Min to Max:0 to 5000 Ω
TC Input
Thermocouple Type: B, E, J, K, L, N, R, S, T, U, W3, W5, LR
Cold Junction Compensation (CJC): < ±1.0°C
Sensor Error Detection: Yes
Sensor Error Current: When Detecting/Else: Nom. 33 µA/0 µA
Voltage Input
Measurement Range: -12 to 800 mV
Min. Measurement Range (Span): 5 mV
Input Resistance: 10 MΩ
Output Specifications
Current Output
Signal Range: 4 to 20 mA
Min. Signal Range: 16 mA
Load (@ Current Output): ≤ (Vsupply - 7.2)/0.023 [Ω]
Load Stability: ≤ 0.01% of span/100 Ω
Sensor Error Indication: Programmable 3.5 to 23 mA
NAMUR NE43 Upscale/Downscale: 23 mA/3.5 mA

Common Output Specifications
Updating Time: 440 ms
Of Span: = of the presently selected range
I.S./Ex marking
ATEX: II 3 G Ex nA [ic] IIC T4...T6 Gc, II 3 G Ex ic IIC T4...T6 Gc, II 3 D Ex ic IIIC Dc
IECEx: Ex nA [ic] IIC T4...T6 Gc, Ex ic IIC T4...T6 Gc, Ex ic IIIC Dc
Observed Authority Requirements
EMC: 2014/30/EU
RoHS: 2011/65/EU
EAC: TR-CU 020/2011

Approvals
DNV-GL Marine: Stand. f. Certific. No. 2.4
ATEX 2014/34/EU: KEMA 10ATEX0002 X
IECEx: DEK 13.0035X
INMETRO: DEKRA 13.0001 X
CCOE: P337392/1
Place Order(Specify Model Number)
Part Number/ Desc.
Qty
Description
Quick Ship
TXUN-ST
£162.00
Availability: 1 week
 
Standard 2 Wire Programmable Transmitter
Quick Ship
TXUN-FM
£199.00
Availability: 1 week
 
FM Approval 2 Wire Programmable Transmitter
Quick Ship
TXUN-KIT
£133.00
Availability: 1 week
 
USB Communication Tool Kit for DRST-FR & TXUN Series
All amounts shown in EUR, GBP, or USD