Ex i NAMUR isolating amplifier, 2-channel. For operating proximity sensors and switches in Ex areas. The signals are transmitted via relay outputs (N/O contact) to the safe area. Line fault detection (LFD), 3-way isolation, SIL 2.
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.More information
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.
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 products with standard functions in 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.