Endress+Hauser RN22 active barrier Good quality/In stock
The 1- or 2-channel RN22 active barrier powers analog instrument loops and safety instrumented systems up to SIL 2 (SC 3). The intrinsically safe, HART® transparent interface establishes a reliable link between field devices and process control. It interfaces with 2-/4-wire devices in 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.
Circuit power supply: 17,5 V ± 1 V bei 20 mA open circuit, voltage: 24,5 V ± 5%
Power supply: 24 V DC
Input: 0/4... 20 mA/Hart, feeding/not feeding
Output: 0/4... 20 mA/Hart, active/passive
Specification:
Brand: Endress+Hauser
Product Origin: Germany
Warranty: 1 Year
Payment: T/T, Western Union
Condition: New with original package
Lead Time: In stock
Model:RN22
FAQ & Contact:
Q: Are you a trading company or a manufacturer?
A: We are a trading company.
Q: What is your lead time?
A: It usually takes one to three days if we have it in stock. If the goods are not in stock, you need to negotiate.
Q: Does your company provide samples? Is it free or do you charge extra?
A: It depends on the goods you need and the quantity you order.
Q: What are your terms of payment?
A: 100% T/T before shipping. If the quantity is large, we can negotiate.
Packing & Delivery:
1)100% brand New and Original Factory Seal!
2)Warranty: 1 year
3)Package: Original packing with cartons.
4)Delivery time: Shipped in 3-7 days after payment
5) All the goods will be tested before shipment.
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