Signal conditioners with functional safety and explosion protection

Signal conditioners with functional safety and explosion protection

MACX Analog signal conditioners offer you explosion protection for all zones and material groups alongside functional safety in accordance with SIL IEC/EN 61508. The product family has a safety integrity level of SIL 2 to SIL 3. Selected MACX Analog signal conditioners are also certified in accordance with EN ISO 13849 and provide a performance level from PL c through to PL d.

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Your advantages with our signal conditioners with functional safety and explosion protection

  • Safe and reliable with international Ex approvals and functional safety in accordance with SIL and PL
  • High signal quality with safe electrical isolation, and long service life with low self-heating
  • Significant space savings with an overall width of just 12.5 mm for single and two-channel standard functions
  • Flexible supply: Modular 24 V power bridging with group error messaging or wide-range input up to 230 V AC/DC
  • MACX Analog signal conditioners with functional safety and explosion protection are part of the COMPLETE line system
MACX Analog signal conditioners

MACX Analog signal conditioners provide you with functional safety and maximum explosion protection

Safety for your machines and systems, maximum explosion protection

MACX Analog signal conditioners have a safety integrity level in accordance with IEC/EN 61508 of SIL 2 through to SIL 3.
Selected products are also certified in accordance with EN ISO 13849 and provide a performance level from PL c through to PL d.
All MACX Analog signal conditioners are suitable for installation in zone 2. The Ex i signal conditioners are ATEX and IECEx-approved. Further international EX approvals round out the product range.

MACX Analog signal conditioners

MACX Analog signal conditioners provide you with interference-free signal transmission and high levels of operational safety

High signal quality and long service life

The transmission concept with safe electrical isolation ensures precise, interference-free signal transmission. Benefit from a long service life and high operational safety over the entire operating temperature range thanks to low power consumption and self-heating.

Single and two-channel MACX Analog signal conditioners

Single and two-channel MACX Analog signal conditioners save space and allow a high packing density

Significant space savings with full compatibility

Single and two-channel products with standard functions on an overall width of just 12.5 mm provide space savings of up to 30%. This allows a high packing density, even at extreme operating temperatures. The outer contour and handling is the same for all device types.

Signal conditioners, process indicators, and field devices
Transmit and visualize signals without interference
Signal conditioners, process indicators, and field devices
In electrical systems, electromagnetic or high-frequency disturbance variables can adversely affect the transmission of often-sensitive measured value signals. Our signal conditioners, process indicators, and field devices cover all the tasks related to interference-free signal transmission – from the sensor level down to the control level.
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