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PR 3331 Temperature Converter Loop-Powered Transmitter 0.05% Accuracy 6.1mm Slimline Housing Excellent EMC Performance

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Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.

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PR 3331 Temperature Converter Loop-Powered Transmitter 0.05% Accuracy 6.1mm Slimline Housing Excellent EMC Performance

Brand Name : PR

Model Number : PR 3331

Certification : CO

Place of Origin : Denmark

MOQ : 1

Price : 200-500usd

Payment Terms : T/T

Supply Ability : 99pcs 4-6 weeks

Delivery Time : 5-7 work days

Compensation Rangeability : up to 400:1

Tariff Code : 85365080

Max Span : 400/(1000)

Temperature Compensation : Automatic

Material : Plastic and Metal

Overvoltage Protection : Output protected at 110% to 120%

Product No : VE4005S2B1

Operating Voltage Range : 4.5 V DC ... 32 V DC

Hart : 16 Channels 4-20 mA, HART

User Memory : 48 MB

Accuracies : up to 0.035% standard & 0.025% Opt

Corrent : 4-20 mA

Package : Bulk

Primary Power : DC input, 2-wire

Estimated Lead Time : In Stock

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Temperature Converter, Loop-Powered - Isolated

Model: PR 3331

• Excellent accuracy, better than 0.05% of span

• Slimline housing of 6.1 mm

• Excellent EMC performance and 50/60 Hz noise suppression

• Selectable programming via DIP switches

Environmental Conditions

Operating temperature	-25°C to +70°C
Storage temperature	-40°C to +85°C
Calibration temperature	20...28°C
Relative humidity	< 95% RH (non-cond.)
Protection degree	IP20
Installation in	Pollution degree 2 & meas. / overvoltage cat. II

Mechanical Specifications

Dimensions (HxWxD)	113 x 6.1 x 115 mm
Weight approx.	70 g
DIN rail type	DIN EN 60715/35 mm
Wire size	0.13...2.5 mm² / AWG 26...12 stranded wire
Screw terminal torque	0.5 Nm
Vibration	IEC 60068-2-6
2...25 Hz	±1.6 mm
25...100 Hz	±4 g

Common Specifications

Supply

Supply voltage	5.5...35 VDC
Max. required power	0.80 W
Internal power dissipation	19 mW...0.8 W

Isolation Voltage

Isolation voltage, test / working	2.5 kVAC / 300 VAC (reinforced)
Zone 2 / Div. 2	250 VAC

Response Time

Response time (0...90%, 100...10%)	< 30 ms / 300 ms (selectable)
Voltage drop	5.5 VDC
Signal / noise ratio	Min. 60 dB
Programming	DIP switches
Signal dynamics, input	23 bit
Signal dynamics, output	18 bit
EMC immunity influence	< ±0.5% of span
Extended EMC immunity: NAMUR NE21, A criterion, burst	< ±1% of span
Incorrect DIP-switch setting identification	3.5 mA

Input Specifications

RTD Input

Temperature range, Pt100	-200...+850°C
Min. measurement range (span)	10°C
Accuracy: the greater of	Better than 0.05% of span or 0.1°C
Temperature coefficient: the greater of	0.02°C/°C or ≤ ±0.01%/°C
Sensor current	< 150 µA
Sensor cable resistance	< 50 Ω per wire
Effect of sensor cable resistance (3-/4-wire)	< 0.002 Ω / Ω
Sensor error detection	Yes - selectable via DIP-switch
Broken sensor detection	> 800 Ω
Shorted sensor detection	< 18 Ω

TC Input

Temperature range, TC J	-100...+1200°C
Temperature range, TC K	-180...+1372°C
Min. measurement range (span) - TC J & K	50°C
Accuracy: the greater of	Better than 0.05% of span or 0.5°C
Temperature coefficient: the greater of	0.1°C/°C or ≤ ±0.01%/°C
Sensor cable resistance	< 5 kΩ per wire
Cold junction compensation (CJC): Accuracy @ external Pt100 input	Better than ±0.15°C
Cold junction compensation (CJC): Accuracy @ internal CJC	Better than ±2.5°C
Internal CJC error detection	Yes
External CJC error detection	Yes - selectable via DIP-switch
Open Thermocouple detection	Yes - selectable via DIP-switch

Output Specifications

Common Output Specifications

Updating time

10 ms

Current Output

Programmable signal ranges	4...20 and 20...4 mA
Load (@ current output)	≤ (Vsupply - 5.5) / 0.023 [Ω]
Load stability	≤ 0.01% of span / 100 Ω
Sensor error indication	3.5 mA or 23 mA / acc. to NAMUR NE43 or OFF

I.S. / Ex Marking

ATEX	II 3 G Ex ec IIC T4 Gc
IECEx	Ex ec IIC T4 Gc
FM, US	Cl. I, Div. 2, Gp. A, B, C, D T4 or Cl. I, Zone 2, AEx nA IIC T4
FM, CA	Cl. I, Div. 2, Gp. A, B, C, D T4 or Cl. I, Zone 2, Ex nA IIC T4
EAC Ex	2Ex nA IIC T4 Gc X

Observed Authority Requirements

EMC	2014/30/EU & UK SI 2016/1091
LVD	2014/35/EU & UK SI 2016/1101
ATEX	2014/34/EU & UK SI 2016/1107
RoHS	2011/65/EU & UK SI 2012/3032
EAC	TR-CU 020/2011
EAC Ex	TR-CU 012/2011

Approvals

ATEX	KEMA 10ATEX0147 X
IECEx	KEM 10.0068X
UKEX	DEKRA 21UKEX0055X
c FM us	FM17US0004X / FM17CA0003X
c UL us, UL 61010-1	E314307
EAC Ex	EAEU KZ 7500361.01.01.08756
DNV Marine	TAA00001RW

Product Tags:

isolated temperature converter with warranty

slimline temperature transmitter 6.1mm

high accuracy loop-powered temperature transmitter

PR 3331 Temperature Converter Loop-Powered Transmitter 0.05% Accuracy 6.1mm Slimline Housing Excellent EMC Performance Images

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