Buy PR electronics 3114, Isolated Universal Converter

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Type:: Type: Isolated Universal Converter

PR electronics, 3114, Isolated universal converter

Features:

Input for RTD, TC, Ohm, potentiometer, mA and V
2-wire supply >15 V
I.S. approvals: FM Div. 2, ATEX Zone 2, IECEx Zone 2
Output for current and voltage
Slimline housing of 6 mm

Advanced Features:

Programmable by way of detachable display front 4501 and ConfigMate 4590, process calibration, signal simulation, password protection, error diagnostics and help text in several languages.

Application:s

Linearised, electronic temperature measurement with RTD or TC sensor.
Conversion of linear resistance variation to a standard analog current / voltage signal, i.e. from solenoids and butterfly valves or linear movements with attached potentiometer.
Power supply and signal isolator for 2-wire transmitters.
Process control with standard analog output.
Galvanic separation of analog signals and measurement of floating signals.

Technical Characteristics:

When 3114 is used in combination with the 4501 display / programming front and ConfigMate 4590, all operational parameters can be modified to suit any Application:. As the 3114 is designed with electronic hardware switches, it is not necessary to open the device for setting of DIP-switches.
A green front LED indicates normal operation and malfunction.
Continuous check of vital stored data for safety reasons.
3-port 2.5 kVAC galvanic isolation.

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Technical Details

Reviews

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 & measurement / overvoltage cat. II
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 x 2.5 mm2 / AWG 26…12 stranded wire
Screw terminal torque	0.5 Nm
2…25 Hz	±1.6 mm
25…100 Hz	±4 g
Supply voltage	16.8…31.2 VDC
Fuse	400 mA SB / 250 VAC
Max. required power	1.2 W
Internal power dissipation	0.4 W (typ.) / 0.65 W (max.)
Isolation voltage, test / working	2.5 kVAC / 300 VAC (reinforced)
Zone 2 / Div. 2	250 VAC
Temperature input (0…90%, 100…10%)	≤ 1 s
mA / V input (0…90%, 100…10%)	≤ 400 ms
Signal / noise ratio	> 60 dB
Programming	ConfigMate 4590
Accuracy	Better than 0.1% of selected range
EMC immunity influence	< ±0.5% of span
Extended EMC immunity: NAMUR NE21, A criterion, burst	< ±1% of span
RTD type	Pt10/20/50/100/200/250/300/Pt400/500/1000; Ni50/100/120/1000
Cable resistance per wire (max.)	50 Ω
Sensor current	Nom. 0.2 mA
Effect of sensor cable resistance (3-/4-wire)	< 0.002 Ω / Ω
Sensor error detection	Yes
Short circuit detection	< 15 Ω
Potentiometer min….max.	10 Ω…100 kΩ
Thermocouple type	B, E, J, K, L, N, R, S, T, U, W3, W5, LR
CJC via internally mounted sensor	±(2.0°C 0.4°C * Δt)
Δt =	Internal temp.-ambient temp.
Sensor error detection	Yes
Sensor error current: When detecting / else	Nom. 2 μA / 0 μA
Measurement range	0…23 mA
Programmable measurement ranges	0…20 and 4…20 mA
Input resistance	Nom. 20 Ω PTC 50 Ω
Measurement range	0…12 VDC
Programmable measurement ranges	0/0.2…1, 0/1…5, 0/2…10 VDC
Input resistance	Nom. 10 MΩ
2-wire transmitter supply	> 15 V / 20 mA
Signal range	0…23 mA
Programmable signal ranges	0…20/4…20/20…0/20…4 mA
Load (at current output)	≤ 600 Ω
Load stability	≤ 0.01% of span / 100 Ω
Sensor error indication	0 / 3.5 / 23 mA / none
NAMUR NE43 Upscale/Downscale	23 mA / 3.5 mA
Current limit	≤ 28 mA
Signal range	0…10 VDC
Programmable signal ranges	0/0.2…1; 0/1…5 ; 0/2…10; 1…0.2/0; 5…1/0; 10…2/0 V
Load (at voltage output)	≥ 10 kΩ
*of span	= of the currently selected measurement range
EMC	2014/30/EU
LVD	2014/35/EU
RoHS	2011/65/EU
EAC	TR-CU 020/2011
ATEX 2014/34/EU	KEMA 10ATEX0147 X
IECEx	KEM 10.0068X
FM	FM17US0004X / FM17CA0003X
DNV-GL Marine	Stand. f. Certific. No. 2.4 V1-7-2
UL	UL 61010-1
EAC Ex TR-CU 012/2011	RU C-DK.GB08.V.00410
CCOE	P337347/1

Notes

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Product Details

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 & measurement / overvoltage cat. II
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 x 2.5 mm2 / AWG 26…12 stranded wire
Screw terminal torque	0.5 Nm
2…25 Hz	±1.6 mm
25…100 Hz	±4 g
Supply voltage	16.8…31.2 VDC
Fuse	400 mA SB / 250 VAC
Max. required power	1.2 W
Internal power dissipation	0.4 W (typ.) / 0.65 W (max.)
Isolation voltage, test / working	2.5 kVAC / 300 VAC (reinforced)
Zone 2 / Div. 2	250 VAC
Temperature input (0…90%, 100…10%)	≤ 1 s
mA / V input (0…90%, 100…10%)	≤ 400 ms
Signal / noise ratio	> 60 dB
Programming	ConfigMate 4590
Accuracy	Better than 0.1% of selected range
EMC immunity influence	< ±0.5% of span
Extended EMC immunity: NAMUR NE21, A criterion, burst	< ±1% of span
RTD type	Pt10/20/50/100/200/250/300/Pt400/500/1000; Ni50/100/120/1000
Cable resistance per wire (max.)	50 Ω
Sensor current	Nom. 0.2 mA
Effect of sensor cable resistance (3-/4-wire)	< 0.002 Ω / Ω
Sensor error detection	Yes
Short circuit detection	< 15 Ω
Potentiometer min….max.	10 Ω…100 kΩ
Thermocouple type	B, E, J, K, L, N, R, S, T, U, W3, W5, LR
CJC via internally mounted sensor	±(2.0°C 0.4°C * Δt)
Δt =	Internal temp.-ambient temp.
Sensor error detection	Yes
Sensor error current: When detecting / else	Nom. 2 μA / 0 μA
Measurement range	0…23 mA
Programmable measurement ranges	0…20 and 4…20 mA
Input resistance	Nom. 20 Ω PTC 50 Ω
Measurement range	0…12 VDC
Programmable measurement ranges	0/0.2…1, 0/1…5, 0/2…10 VDC
Input resistance	Nom. 10 MΩ
2-wire transmitter supply	> 15 V / 20 mA
Signal range	0…23 mA
Programmable signal ranges	0…20/4…20/20…0/20…4 mA
Load (at current output)	≤ 600 Ω
Load stability	≤ 0.01% of span / 100 Ω
Sensor error indication	0 / 3.5 / 23 mA / none
NAMUR NE43 Upscale/Downscale	23 mA / 3.5 mA
Current limit	≤ 28 mA
Signal range	0…10 VDC
Programmable signal ranges	0/0.2…1; 0/1…5 ; 0/2…10; 1…0.2/0; 5…1/0; 10…2/0 V
Load (at voltage output)	≥ 10 kΩ
*of span	= of the currently selected measurement range
EMC	2014/30/EU
LVD	2014/35/EU
RoHS	2011/65/EU
EAC	TR-CU 020/2011
ATEX 2014/34/EU	KEMA 10ATEX0147 X
IECEx	KEM 10.0068X
FM	FM17US0004X / FM17CA0003X
DNV-GL Marine	Stand. f. Certific. No. 2.4 V1-7-2
UL	UL 61010-1
EAC Ex TR-CU 012/2011	RU C-DK.GB08.V.00410
CCOE	P337347/1

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PR electronics 3114 Isolated Universal Converter

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