IECEx / I.S modules
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| HART Transparent Driver- PR-5107BSafety barrier for current signals mounted in hazardous areas (ATEX approved). 1 or 2 channel version. 16 V driving voltage on Ex / I.S output Product Details |
| IECEx Universal converter - PR-9116Intrinsically safe universal conversion and scaling of temperature, voltage, potentiometer and linear resistance signals. Power supply and signal isolator for 2-wire transmitters. The 9116 has been designed, developed and certified for use in SIL 2 applications according to the requirements of IEC 61508. Product Details |
| IECEx Power control unit - PR-9410The power control unit PR-9410 detects errors from any of the devices mounted on the power rail and transmits a collective alarm to the control system via the internal status relay. Redundant supply for the power rail can be obtained by mounting two 9410 devices connected to 2 separate power supplies (e.g. PR 9420). Product Details |
| IECEx Power supply - PR-9420The 9420 power supply is designed for mounting on a DIN rail and for operation from 115 or 230 VAC, 50/60 Hz (universal input voltage range, single-phase systems). The output voltage of the 9420 power supply is potential-free (floating), protected against short circuit and open circuit conditions. Product Details |
| IECEx Pulse Isolator-Interface for NAMUR and Relays - PR-9202Pulse isolator for transmission of signals to the safe area from NAMUR sensors and mechanical switches installed in the hazardous area. The 9202 has been designed, developed and certified for use in SIL 2 applications according to the requirements of IEC 61508. Product Details |
| IECEx Solenoid / Alarm Driver - PR-9203Universal Ex driver for solenoids, acoustic alarms and LEDs; Universal I.S. driver for the control of solenoids etc. with
various I.S. data by way of three built-in I.S. barriers. Can be supplied separately or installed on power rail, PR 9400. 1 or 2 channels Product Details |
| IECEx Temperature /mA converter - PR-9113Intrinsically safe input barrier by PR Electronics. Conversion and scaling of temperature (Pt, Ni and TC) and active current signals. The 9113 has been designed, developed and certified for use in SIL 2 applications according to the requirements of IEC 61508. Product Details |