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Current Signal Converter PCE-SCI-E

Order no.: PCE-SCI-E
GTIN (EAN): 4250348728340
US$ 272.00
ex. VAT, ex. delivery costs
:
4250348728340
PCE-SCI-E
Available in: 1-2 days

Description

Current signal converter for top hat rail mounting / Measuring range 0 ... 600 V AC/DC /
Output signals in 4 ... 20 mA and 0 ... 10 V / Configurable via keypad /
 Current measuring range 0 ... 5 A AC/DC / Frequency measurement

The transmitter has an adjustable measuring range of 0… 600 V AC/DC and can therefore measure a wide variety of voltages. For example, it is possible to connect the transmitter to the supply line in order to monitor the applied voltage. In addition to voltage measurement, the transmitter can also measure the current directly with a maximum adjustable measuring range of 0 … 5 A AC/DC. A current transformer can be connected to the transmitter to expand the current range. The measured value is then converted by the transmitter into a standardized analog 4 … 20 mA or 0 … 10 V signal. Thus the transmitter is the ideal extension of a process control.

Since the input and output range can be set identically, the transmitter can be used for galvanic decoupling. The transmitter is configured directly via the keypad. This means that no additional cable or software is required for the settings of the signal converter. The transmitter is mounted on a DIN rail. The transmitter is operated with a voltage of 18 … 265 V AC/DC at a frequency of 45 … 65 Hz.

Highlights

- DIN rail mounting
- Measuring range 0 ... 600 V AC/DC
- Active and passive output signal
- Display and keypad for configuration
- Frequency measurement
- Measuring range 0 ... 5 A AC/DC

Specification

Input signals 
AC voltage 
Adjustable measuring ranges0 ... 1 / 2 / 10 / 15 / 30 / 60 / 100 /
 150 / 300 / 450 / 600 V AC,
 0 ... 50 / 60 / 75 / 100 / 150 /
 200 / 300 / 500 mV AC
Accuracy<0.3 % of full range
Maximum input signal800 V AC for the measuring ranges 10 ... 600 V AC,
 50 V AC for the measuring ranges 50 mV AC ... 2 V AC
Measuring resistance13 MΩ for the measuring ranges 10 ... 600 V AC,

81 KΩ for the measuring ranges 50 mV AC ... 2 V AC
Measurement typeTrue RMS
Protection categoryCAT-II 300 V AC
DC voltage 
Adjustable measuring ranges unipolar0 ... 1 / 2 / 10 / 15 / 30 / 60 / 100 /
 150 / 300 / 450 / 600 V DC,
 0 ... 50 / 60 / 75 / 100 / 150 /
  200 / 300 / 500 mV DC
Adjustable measuring ranges bipolar±1 / ±2 / ±10 / ±15 / ±30 / ±60 / ±100
 / ±150 / ±300 / ±450 / ±600 V DC,
 ±50 /± 60 / ±75 / ±100 / ±150 /
  ±200 / ±300 / ±500 mV DC
Accuracy<0.2 % of full range
Maximum input signal800 V DC for the measuring ranges 10 ... 600 V DC,
 50 V DC for the measuring ranges 50 mV DC ... 2 V DC
Measuring resistance13 MΩ for the measuring ranges 10 ... 600 V DC,
 81 KΩ for the measuring ranges 50 mV DC ... 2 V DC
Alternating current 
Adjustable measuring ranges0 ... 1 / 2 / 3 / 4 / 5 A AC,
 0 ... 5 / 10 / 20 / 50 / 75 / 300 / 500 mA AC
Accuracy<0.3 % of full range
Maximum input signal7 A AC for the measuring ranges
 300 mA AC ... 5 A AC (for a maximum of 7 seconds),
 150 mA AC for the measuring ranges
 5 mA AC ... 75 mA AC
Measuring resistance20 mΩ for the measuring ranges 300 mA AC ... 5 A AC,
 3.33 Ω for the measuring ranges 5 mA AC ... 75 mA AC
Direct current 
Adjustable measuring ranges0 ... 1 / 2 / 3 / 4 / 5 A DC,
 0 ... 5 / 10 / 20 / 50 / 75 / 300 / 500 mA DC
Accuracy<0.2 % of full range
Maximum input signal7 A DC for the measuring ranges
 300 mA DC ... 5 A D (for a maximum of 7 seconds),
 150 mA DC for the measuring ranges
 5 mA DC ... 75 mA DC
Measuring resistance20 mΩ for the measuring ranges 300 mA DC ... 5 A DC,
 3.33 Ω for the measuring ranges 5 mA DC ... 75 mA DC
Frequency 
Adjustable measuring ranges for voltage         
0 ... 100 / 45 ... 55 / 55 ... 65 Hz
Adjustable measuring ranges for current0 ... 100 / 45 ... 55 / 55 ... 65 Hz
Accuracy<0.2 % of full range
Reaction time 
AC signals<350 ms typically 0 ... 99 %
DC signals<90 ms typically 0 ... 99 % without filter
 <175 ms typically 0 ... 99 % with 50/60 Hz filter
 <350 ms typically 0 ... 99 % with 50/60 Hz filter
Output signals
Active current output
4 ... 20 mA minimum 0 mA and maximum <22 mA
Passive current output4 ... 20 mA maximum 30 V DC
Voltage output0 ... 10 V DC
 minimum 0 V DC and maximum <11 V DC
Load resistancecurrent output maximum <400 Ω
 voltage output minimum >1 KΩ
  
Further specifications 
All accuracies relate to an ambient temperature of 25 °C / 77 °F
Thermal drift150 ppm / °C
Power supply18 ... 265 V AC/DC isolated
 ( 20 ... 240 V AC/DC ±10 %)
Frequency45 ... 65 Hz
Power consumption<1.5 W
Conductor cross-section1 ... 2.5 mm²
Overvoltage categoryCAT-II
Isolation3000 Vrms for 60 seconds
Protection classIP30
Impact protectionIK06
Operating conditions0 ... 50 °C / 32 ... 122 °F, 0 ... 95 % RH, non-condensing
Storage conditions-20 ... 70 °C / -4 ... 158 °F, 0 ... 95 % RH, non-condensing
Warm-up time15 minutes
Maximum working height2000 meters / 6561 feet
Mountingstandard DIN rail 35 x 7.5 mm / 1.3 x 0.3"
Connectionplug-in screw terminal (grid 5.08 mm / 0.2")
Housing materialpolyamide V0
Dimensions106 x 108 x 22.5 mm / 4.1 x 4.2 x 0.9"
Weight<150 g / 5.3 oz

Delivery Scope

1 x Current Signal Converter PCE-SCI-E
1 x User manual

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