RN221N-B1 ENDRESS & HAUSER active barrier

Brand/ Manufacturer:
ENDRESS & HAUSER
Dimensions:
2.5 cm x 10.8 cm x 11.2 cm
Weight:
0.2 kg
Country of Origin: :
Austria
Description:
processor module

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Mfr. Part Number:	RN221N-B1

Manufacturer:	ENDRESS & HAUSER

Description:	Get the best deals for RN221N-B1 IN STOCK READY TO SHIP

Full Description:	Spare Model: RN221N PTB00ATEX2018 Product Parameters: Functional Safety Active Barrier Module

plcsale@mooreplc.com + 86 18030235313

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Hope we can do more business in future ! There will become your honest cooperation partners!

Product Model: RN221N-B1
Spare Model: RN221N PTB00ATEX2018
Product Parameters: Functional Safety Active Barrier Module
Product Describe:
RN221NB1
LOOP POWER SUPPLY
2.4 W
20-253 V DC/AC
50/60 HZ
INPUT / 4-20 MA
OUTPUT / 4-20 MA

The active barrier RN221N supplies e.g. a transmitter with power, if required also in the Ex-area, and then transmits the galvanically isolated signal. With the optionally available HART® monitoring the status of the transmitter is monitored. If an error arises a relay at the RN221N sends an alarm. The relay has to be actively set back. Thus even just briefly occurring errors can be easily located.

Galvanic isolation of 4 to 20 mA current circuits
Removing large loop circuits
Powering 2 wire transmitters
Monitoring of SMART transmitters with early-warning system
Intrinsically safe sensor supply for Ex-area

Why choose us?
Integrity, reliability and honesty are the most important principles of our company. We will work hard to provide you with the best service and the most favorable products, from PLC to servo motor, from sensor to relay, from switch to pump and valve. Your choice of us is of great significance to us, and we will cherish and give it to us. At every opportunity, we will always be your reliable trader and will support you in every step of your success.

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