Voltage Signal Converter PCE-SCI-U

Order no.: PCE-SCI-U

GTIN (EAN): 4250348722256

Description

Transmitter Current - Voltage - Temperature
Voltage signal converter with more than 100 adjustable combinations / Analogue input signals (0 ... 10V, 4 ... 20-mA, Pt100, thermocouples) in galvanically isolated analogue standard signals

The transmitter converts an analog input signal into a corresponding analog output signal. The input and output signals from the transmitter are completely galvanically isolated. The input and output range is set via two buttons. The type of adjustment is displayed on an internal LED display.

Over 100 different combinations of input and output, as well as the free scaling within the set ranges, make this transmitter a universally applicable device and save an expensive and laborious storage of different types. Since the input and output ranges can also be set identically, the transmitter can also be used for galvanic decoupling. The transmitter is simply snapped onto a C or DIN rail. The signal converter can be operated with a voltage between 18 ... 265V AC / DC.

Highlights

- Over 100 combinations pre-selected
- Freely scalable
- In operation in less than 5 minutes
- Converts analogue input range
- Completely galvanic isolation
- Power supply 18 ... 265 V AC/DC

Specification

Input	Measuring range	Accuracy	Overload

Process current	4 ... 20 mA	< 0.3% of measuring range	max. 25 mA
Process voltage	0 ... 10 V	< 0.3% of measuring range	max. 25 V DC

Potentiometer 0 ... 100 %	0 ... 500 Ω	< 1% of measuring range
	0 ... 20 kΩ

Resistance	0 ... 2.5 kΩ	< 1% of measuring range
	0 ... 5 kΩ
	0 ... 10 kΩ
	0 ... 25kΩ
	0 ... 50 kΩ
	0 ... 100kΩ

NTC(R25=10K; β=3500)	-60 ... 90 °C / -76 ... 194 °F	<1% of measuring range
NTC (44006)	-60 ... 90 °C / -76 ... 194 °F
	0 ... 90 °C / 32 ... 194 °F

Thermoelement Type J	0 ... 150 °C / 32 ... 302 °F	<0.5% of measuring range
	0 ... 300 °C / 32 ... 572 °F
	0 ... 450 °C / 32 ... 842 °F
	0 ... 600 °C / 32 ... 1112 °F
	0 ... 800 °C / 32 ... 1472 °F
	0 ... 1000 °C / 32 ... 1832 °F
	0 ... 1200 °C / 32 ... 2192 °F

Thermoelement Type K	0 ... 150 °C / 32 ... 302 °F	<0.5 % of measuring range
	0 ... 300 °C / 32 ... 572 °F
	0 ... 450 °C / 32 ... 842 °F
	0 ... 600 °C / 32 ... 1112 °F
	0 ... 800 °C / 32 ... 1472 °F
	0 ... 1000 °C / 32 ... 1832 °F
	0 ... 1350 °C / 32 ... 2192 °F

Thermoelement Type N	0 ... 150 °C / 32 ... 302 °F	<1 % of measuring range
	0 ... 300 °C / 32 ... 572 °F
	0 ... 450 °C / 32 ... 842 °F
	0 ... 600 °C / 32 ... 1112 °F
	0 ... 800 °C / 32 ... 1472 °F
	0 ... 1000 °C / 32 ... 1832 °F
	0 ... 1300 °C / 32 ... 2192 °F

Thermoelement Type E	0 ... 150 °C / 32 ... 302 °F	<0.5 % of measuring range
	0 ... 300 °C / 32 ... 572 °F
	0 ... 450 °C / 32 ... 842 °F
	0 ... 600 °C / 32 ... 1112 °F
	0 ... 900 °C / 32 ... 1652 °F

Thermoelement Type T	0 ... 100 °C / 32 ... 212 °F	<1 % of measuring range
	0 ... 200 °C / 32 ... 392 °F
	0 ... 300 °C / 32 ... 572 °F
	0 ... 400 °C / 32 ... 752 °F

Thermoelement Type R	0 ... 900 °C / 32 ... 1652 °F	<2 % of measuring range
	0 ... 1200 °C / 32 ... 2192 °F
	0 ... 1500 °C / 32 ... 2732 °F
	0 ... 1750 °C / 32 ... 3182 °F

Thermoelement Type S	0 ... 900 °C / 32 ... 1652 °F	<2 % of measuring range
	0 ... 1200 °C / 32 ... 2192 °F
	0 ... 1500 °C / 32 ... 2732 °F
	0 ... 1750 °C / 32 ... 3182 °F

Pt100 (2- & 3-wire)	-200 ... 200 °C / -328 ... 392 °F	<0.5 % of measuring range
	-100 ... 100 °C / -148 ... 212 °F
	-50 ... 50 °C / -58 ... 122 °F

	0 ... 100 °C / 32 ... 212 °F	<0.3% of measuring range
	0 ... 200 °C / 32 ... 392 °F
	0 ... 300 °C / 32 ... 572 °F
	0 ... 400 °C / 32 ... 752 °F
	0 ... 500 °C / 32 ... 932 °F
	0 ... 600 °C / 32 ... 1112 °F
	0 ... 700 °C / 32 ... 1292 °F

Pt500	-150 ... 150 °C / -238 ... 302 °F	<1 % of measuring range
	0 ... 300 °C / 32 ... 572 °F
	0 ... 630 °C / 32 ... 1166 °F

Pt1000	-150 ... 150 °C / -238 ... 302°	<1 % of measuring range
	0 ... 300 °C / 32 ... 572 °F
	0 ... 630 °C / 32 ... 1166 °F

Ni100	-60 ... 180 °C / -76 ... 356 °F	<1% of measuring range
Ni1000	-60 ... 180 °C / -76 ... 356 °F	<1% of measuring range

Temperature drift	150 ppm/°C
Response time	300 ms ( 0 ... 99 % of measuring range)
Output	Active: 4 ... 20 mA; max. load 400 Ω
	Passive: 4 ... 20 mA; max. 30 V loop voltage
	0 ... 10 V ; max. load 1 kΩ
Settings	internal buttons
Display	internal LED display
Power supply	18 ... 265 V AC/DC / 45 ... 65 Hz
Power consumption	< 1.5 W
Connectable cable cross-section	1 ... 2.5 mm²
Protection category	2
Isolation	2300 Vrms (max 60 s)
Degree of protection	IP30
Mounting	35 mm DIN rail mounting
Operating conditions	0 ... 50 °C / 32 ... 122 °F / non-condensing
Storage conditions	-20 ... 70 °C / -4 ... 158 °F / non-condensing
Heating-up time	ca. 15 min.
Dimensions	106 x 108 x 22.5 mm / 4.2 x 4.3 x 0.9"
Weight	ca. 150 g / < 1 lb