Signal conditioners and measuring transducers for explosion protection - Phoenix Contact
Phoenix Contact offers a sophisticated range of signal conditioners and measuring transducers designed specifically for explosion protection applications. These devices are engineered to ensure safe and reliable operation in hazardous environments where explosive gases or dust might be present. With advanced technology and adherence to strict safety standards, Phoenix Contact products are ideal for industries such as oil and gas, chemical, and pharmaceutical manufacturing.
The signal conditioners from Phoenix Contact are invaluable for converting, isolating, and filtering input signals from various field devices, thereby preparing them for further processing in control systems. This product range is developed for environments that require intrinsic safety and include features such as galvanic isolation to minimize the risk of accidental ignition of explosives by electrical equipment.
Similarly, measuring transducers provided by Phoenix Contact are designed to handle specific tasks like temperature measurement, signal conversion, and more under explosive conditions. These devices are robust, offering accurate and dependable performance despite the challenging operational conditions. They comply with ATEX and IECEx standards, assuring proper explosion protection and safety for both the equipment and personnel.
Overall, Phoenix Contact’s commitment to safety, reliability, and accuracy makes their signal conditioners and measuring transducers a trusted choice for professionals working in explosive environments, ensuring that critical processes are maintained without compromising on safety or efficiency.
80 Products Ready to Source
Ex i temperature transducer: converts signals from resistance temperature detectors installed in the Ex area and transmits a 0/4 - 20 mA signal to a load in the safe area. Freely programmable. 3-way isolation, SIL, screw connection, standard configuration. Temperature measuring transducer
Ex i temperature transducer: converts signals from thermocouples installed in Ex areas and mV sources and transmits a 0/4…20 mA signal to a load in the safe area. Freely programmable. 3-way isolation, screw connection, SIL. Temperature measuring transducer
Ex i-NAMUR signal conditioner for operating proximity sensors and switches in the Ex area. The signals are transmitted to the safe area via 2 transistor outputs (passive). Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Isolation switch amplifier
Ex i-NAMUR signal conditioner for operating proximity sensors and switches in the Ex area. The signals are transmitted to the safe area via 2 transistor outputs (passive). Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Isolation switch amplifier
Ex i-NAMUR signal conditioner for operating proximity sensors and switches. The signals are transmitted to the control level via 1 solid-state relay at the output (passive). number of channels: 1, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Isolation switch amplifier
Ex i-NAMUR signal conditioner for operating proximity sensors and switches. The signals are transmitted to the control level via 1 solid-state relay at the output (passive). number of channels: 1, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Isolation switch amplifier
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 20 V DC, current limitation: 25 mA, Standard configuration, Loop-powered, 2-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 20 V DC, current limitation: 25 mA, Standard configuration, Loop-powered, 2-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 16 V DC, current limitation: 50 mA, Standard configuration, Loop-powered, 2-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 16 V DC, current limitation: 50 mA, Standard configuration, Loop-powered, 2-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 21 V DC, current limitation: 48 mA, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 21 V DC, current limitation: 48 mA, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 20 V DC, current limitation: 25 mA, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 20 V DC, current limitation: 25 mA, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 16 V DC, current limitation: 50 mA, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 16 V DC, current limitation: 50 mA, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 23 V DC, current limitation: 38 mA, Standard configuration, Loop-powered, 2-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 23 V DC, current limitation: 38 mA, Standard configuration, Loop-powered, 2-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 23 V DC, current limitation: 38 mA, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Solenoid driver
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. number of channels: 1, open-circuit voltage: 23 V DC, current limitation: 38 mA, Standard configuration, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Solenoid driver
Ex i-Frequency transducer, the frequencies measured at the Ex i inputs (0.001 Hz ... 20 kHz) are output as 0 mA / 4 mA ... 20 mA non Ex i signals. number of channels: 2, Standard configuration, 5-way isolation, Screw connection Frequency measuring transducer
Ex i-Frequency transducer, the frequencies measured at the Ex i inputs (0.001 Hz ... 20 kHz) are output as 0 mA / 4 mA ... 20 mA non Ex i signals. number of channels: 2, Standard configuration, 5-way isolation, Push-in connection Frequency measuring transducer
Ex i-Feed and input signal conditioner with 2 limit value relays, feeds 2-, 3-, and 4-conductor measuring transducer, transmits 1:1 passive or active 0 mA/4 mA ... 20 mA input signals and has 2 configurable limit value outputs. number of channels: 1, Standard configuration, 4-way isolation, Safety Integrity Level (SIL, IEC 61508): 2, Screw connection Repeater power supply
Ex i-Feed and input signal conditioner with 2 limit value relays, feeds 2-, 3-, and 4-conductor measuring transducer, transmits 1:1 passive or active 0 mA/4 mA ... 20 mA input signals and has 2 configurable limit value outputs. number of channels: 1, Standard configuration, 4-way isolation, Safety Integrity Level (SIL, IEC 61508): 2, Push-in connection Repeater power supply
Ex i-Temperature transducer, input signals from resistance thermometers in 2, 3, or 4-conductor technology, thermocouples, and mV sources are converted into active 0 mA / 4 mA ... 20 mA non Ex i signals. number of channels: 2, Standard configuration, 5-way isolation, Screw connection Temperature measuring transducer
Ex i-Temperature transducer, input signals from resistance thermometers in 2, 3, or 4-conductor technology, thermocouples, and mV sources are converted into active 0 mA / 4 mA ... 20 mA non Ex i signals. number of channels: 2, Standard configuration, 5-way isolation, Push-in connection Temperature measuring transducer
Ex i-Solenoid driver for intrinsically safe activation of Ex i solenoid valves, alarm transmitters, or displays installed in potentially explosive areas. number of channels: 2, Standard configuration, Loop-powered, 4-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Solenoid driver
Ex i-Solenoid driver for intrinsically safe activation of Ex i solenoid valves, alarm transmitters, or displays installed in potentially explosive areas. number of channels: 2, Standard configuration, Loop-powered, 4-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Solenoid driver
Ex i-Feed and input signal conditioner feeds 2-, 3- and 4-conductor measuring transducer and transmits 1:1 passive or active 0 mA / 4 mA ... 20 mA Ex i input signals as active non Ex i output signal. number of channels: 1, Standard configuration, 3-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Repeater power supply
Ex i-Feed and input signal conditioner feeds 2-, 3- and 4-conductor measuring transducer and transmits 1:1 passive or active 0 mA / 4 mA ... 20 mA Ex i input signals as active non Ex i output signal. number of channels: 1, Standard configuration, 3-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Repeater power supply
Ex i-Resistance isolator for intrinsically safe operation of Pt 100 resistance thermometers in 2, 3, or 4-conductor technology and resistance-type sensors. The values measured at the Ex i input are transmitted 1:1 to the non Ex i output. number of channels: 1, Standard configuration, 3-way isolation, Screw connection Temperature measuring transducer
Ex i-Resistance isolator for intrinsically safe operation of Pt 100 resistance thermometers in 2, 3, or 4-conductor technology and resistance-type sensors. The values measured at the Ex i input are transmitted 1:1 to the non Ex i output. number of channels: 1, Standard configuration, 3-way isolation, Push-in connection Temperature measuring transducer
Ex i-Output isolator isolates and transmits 0 mA / 4 mA ... 20 mA signals with intrinsic safety in potentially explosive areas. Suitable for fire and gas detectors. number of channels: 2, open-circuit voltage: 25 V, Standard configuration, Loop-powered, 4-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection Output signal conditioner
Ex i-Output isolator isolates and transmits 0 mA / 4 mA ... 20 mA signals with intrinsic safety in potentially explosive areas. Suitable for fire and gas detectors. number of channels: 2, open-circuit voltage: 25 V, Standard configuration, Loop-powered, 4-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection Output signal conditioner
Ex i-Relay module isolates binary Ex i and non Ex i signal and control circuits, and is used for intrinsically safe activation of Ex i field currents via one changeover contact relay per channel. number of channels: 2, Standard configuration, Loop-powered, 4-way isolation, Safety Integrity Level (SIL, IEC 61508): 2, Screw connection Relay module
Ex i-Relay module isolates binary Ex i and non Ex i signal and control circuits, and is used for intrinsically safe activation of Ex i field currents via one changeover contact relay per channel. number of channels: 2, Standard configuration, Loop-powered, 4-way isolation, Safety Integrity Level (SIL, IEC 61508): 2, Push-in connection Relay module