Skip to main content Skip to search Skip to main navigation

BL541 Isolated Standard Signal Conditioner | Input 0(4) … 20 mA | Isolation up to 300 V | Loop-powered

Description

BL541 Isolated Standard Signal Conditioner | Input 0(4) … 20 mA | Isolation up to 300 V | Loop-powered

Extremely compact, accurate, reliable. This loop-powered isolator requires no external power source whatsoever – while ensuring the best quality, of course.

  • Loop-powered: a separate power supply is not required
  • Wiring effort reduced by 1/3
  • Full-fledged, galvanicaly isolated 1:1 transmission of 20mA signals
  • 2 channels on 6-mm mounting rail: it couldn't be more compact
  • 1- and 2-channel versions avaliable
  • 0.2% full scale accuracy
  • Low voltage drop of 1.7 V
  • CE compliant and UL approved
  • 3-year warranty
  • Perfect price-performance ratio

We look forward to hearing from you!
Contact Us

Technical details

Function: Transmission / Insulation of standard signals
Product Category: Isolated Signal Conditioner

Downloads

Data Sheets

KAT_EN_BL541_542-9082283

Certificates

[14301] EU Declaration of Conformity (DE, EN, FR)
No. EU220125E | 2022-01-25
BL510, BL530, BL541, BL542, BL560
[11555] Certificate of Compliance (UL)
No. 20181015-E220033; 2018-10-15 (ZT181016K)
POWER CIRCUIT AND MOTOR-MOUNTED APPARATUS
A204** and BL541

Our service

Used in Process or Applications

Knick offers innovative process analyzers, high quality holders and fittings, and unique cleaning and calibration systems

Related Products

Relevant Blog Posts

Optical probe from Hellma and retractable fittings from Knick

Hellma Spectroscopy Probes and Knick Retractable Fittings

A strong team for more efficiency and safety in production and manufacturing processes with spectroscopy analytics

Robust WA111 Retractable Fitting Made of Plastic for Highly Corrosive Operating Conditions

The plastic WA111 retractable fitting is a robust and cost-effective solution for corrosive processes and environments. It is equipped with a secure lock function and multiple nozzles for thorough sensor cleaning.

Successful joint project : Knick developed the special Ceramat WA 155 retractable fitting for optical probes from SOPAT

In cooperation with SOPAT, Knick developed a special Ceramat fitting for optical probes for automatic cleaning in fouling processes.

High-quality immersion fitting for mobile applications

ARD 170 enables measurements even in deep water

Modular immersion fitting as an electrically conductive variant

Knick is expanding its portfolio of fittings for liquid analysis with additional electrically conductive (EL) variants.

How to get the sensor into the process

Sensors as the direct interface to the process must be exactly matched to the chemistry of the measured medium and to the prevailing pressure and temperature conditions.