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

This Phoenix Contact galvanic barrier isolates the signal to your power supply and converts it for measurement. The device is designed for use in explosive environments, enabling safe data collection. It has a wide operating temperature range of -20°C to +60°C, so it's safe to use in harsh conditions.
The status of the supply voltage is conveniently displayed by the green LED (light-emitting diode) light, so you can check it's wired up correctly and works effectively with the circuit. This device is compatible with HART (highway addressable remote transducer) devices, meaning it can transmit signals across analogue wires from a field sensor to a control system. It's commonly connected to a PLC (programmable logic controller) to produce readable results.

• Typical transmission error of less than 0.05% of final value for a high degree of accuracy
• Polyamide (PA) housing material has high tensile and compressive strength for long-lasting use
• IP20 (ingress protection) rating means it's touchproof for enhanced safety
• Minimal power dissipation of