PR Electronics 3108, Analogue to Current Signal Conditioner, Analogue ATEX, 0 → 20.5 mA Input

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DK
Product Details

3108 Isolated Signal Splitter and Repeater

PR 3108 isolated signal splitter and repeater for the isolation and conversion of DC signals. Designed for galvanic isolation of current signals to SCADA systems or PLC equipment.
The PR 3000 series is a family of compact, fast, and easy to use 6 mm signal conditioners with exceptional performance and EMC immunity for dedicated applications – including indoor and outdoor environments with wide temperature fluctuations. Designed and rated to operate between 25 ˚C to +70 ˚C, making these devices a good choice in applications where the ambient temperature changes greatly. These high-performance devices utilize our innovative microprocessor technology to provide high base accuracy, low power consumption, and maximum protection against error due to electromagnetic noise.

Features and Benefits

• High basic 0.05% accuracy in all available signal ranges • 2.5 kVAC isolation and have excellent noise immunity
• NAMUR NE21 burst A criteria
• Transmits rapid changes in process measurements to PLC/DCS for fast and accurate monitoring of critical signals
• Low temperature coefficient better than 0.01% / °C in a wide -25 to +70°C ambient temperature range for precise measurements
• Long term accuracy better than 0.1% / 3 years with no need for re-calibration
• Installation in ATEX Ex zone 2 / IECEx Zone 2 / FM division 2

DIP-switch programming

Re-calibration is not needed after changing the DIP-switch range settings. Just change the DIP-switch, cycle the power to the unit and obtain the new, pre-calibrated I/O range. HART programming is enabled for selected devices.

Mounting

Devices can be mounted both vertically and horizontally with no air gap separation required. The devices snap onto a power rail or DIN rail and are easily detached by lifting the bottom lock.

High level of isolation

Safe galvanic isolation of 2.5 kVAC provides high noise immunity and prevents ground loops for accurate delivery of the process signal to your control system.

Device status indicators

A front LED indicates device status, e.g. an error in the set-up, sensor or hardware.

Over voltage- / polarity protection

All terminals can withstand up to ±31.2 VDC and are protected against incorrect supply wiring to ensure safe, error-free installation.

PR Electronics DIN Rail Mounting

Specifications
Attribute Value
Input Range 0 → 20.5 mA
Output Range 0 → 20.5 mA
Supply Voltage 16.8 → 31.2 V dc
Mounting Type DIN Rail
Minimum Operating Temperature -25°C
Maximum Operating Temperature +70°C
Hazardous Area Certification ATEX
Operating Temperature Range -25 → +70 °C
Series 3108
61 Within 4 working day(s) (Global stock)
35 Within 4 working day(s) (Global stock)
Price Each
MYR 765.77
units
Per unit
1 +
MYR765.77
Related Products
Pepperl + Fuchs SC-System signal conditioners are especially ...
Description:
Pepperl + Fuchs SC-System signal conditioners are especially designed for general purpose applications and ensure reliable process communication. High-quality isolation, an extended temperature range, and an extremely compact housing design characterise the signal conditioner range. The SC-System offers powerful ...
EYC-Tech PT02 series PT100 temperature transmitter measure a ...
Description:
EYC-Tech PT02 series PT100 temperature transmitter measure a PT100 input signal and convert to a 4 mA to 20 mA analogue output. IP30 rated High accuracy Polarity, signal disconnection and signal short circuit protection Monitoring for long-distance temperature signal transmission ...
Symmetric DIN rail mounting units with finger protected ...
Description:
Symmetric DIN rail mounting units with finger protected terminals designed for use in process control and instrumentation applications. Single or dual level trip amplifiers from a single Input.Each trip can be arranged so that the alarm condition can be above ...
Single channel signal processors for use with insertion ...
Description:
Single channel signal processors for use with insertion flow sensors that do not have internal control logic options available with digital or analogue output. Finger protectionLED indication of flow conditionsSimple switch point set up using potentiometers500Ω load (max.)PNP Output8-pole, 18mm ...