RN22-8L2B
Active Barrier, Current, HART, 2 Channel, 24 VDC, Push-In Terminal, RN22 Series
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$392.500 (S$427.825) |
| 5+ | S$384.650 (S$419.2685) |
| 10+ | S$376.800 (S$410.712) |
| 25+ | S$368.960 (S$402.1664) |
| 50+ | S$361.880 (S$394.4492) |
Product Information
Product Overview
RN22-8L2B is a RN22 1- or 2-channel active barrier, power supply or signal doubler for safe separation of 4 to 20 mA standard signal circuits. The device safely powers analogue instrument loops and safety instrumented systems up to SIL 2, SC 3 (according to IEC 61508). The HART® transparent interface device establishes a reliable signal link between field devices and process control. It interfaces with 2- or 4-wire instruments in Zone 2 hazardous areas and provides a second, galvanically isolated signal output acc. to NAMUR NE 175. This opens a second channel for the process optimization domain without affecting the traditional automation system.
- Active barrier for safe separation of standard signal circuits
- Compact housing
- Quick and easy wiring
- Intrinsic safety for operation in hazardous areas (Zone 2)
- For safety-oriented applications up to SIL 2 (SC 3) in accordance with IEC61508 (optional)
Technical Specifications
Current, HART
2Channels
RN22 Series
Current, HART
-
To Be Advised
Technical Docs (1)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Germany
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate