The intrinsically safe interface blocks of the MACX Analog Ex series offer the widest range of functions in the narrowest design.

Ex-i signal conditioner for many applications
Electrical 3-way isolation
Screw or spring-cage connections are available
IP20 protection
Width only 12.5 mm

CE

Gather more usable data from your sensors with this signal conditioner from Phoenix Contact. It converts input signals from your sensing instruments into readable data that's ready for computer processing and analysis. As it's compatible with input signals between 0 and 20mA, the conditioner is ideal for gathering data from delicate sensors. Its typical transmission error of just 0.05% ensures you receive accurate data, even after amplification.
The conditioner has a low power consumption of less than 1.1W at 24V DC, making it an energy-efficient choice. Thanks to its three-way electrical isolation, it protects your wires against damage from high currents. The signal conditioner features plug-in or screw-cage connections for simple and secure installation without the need for specialised tools.

• Safety Integrity Level 2 certification according to EN 61508 standard, meaning it has a low risk of failure
• ATEX certified for safe use in potentially explosive environments
• Broad operating temperature range of -20°C to +60°C for use in demanding environments
• IP20 (ingress protection) rating means it's touch-proof and protected against objects larger than 12mm in size