Ex i-NAMUR isolation amplifier for operating Ex i proximity sensors and switches in the potentially explosive area. Passive transistor output (resistive according to EN 60947-5-6). number of channels: 1, 3-way isolation, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 2, Systematic Capability: 2, Screw connection
Signal conditioners and measuring transducers for explosion protection
In addition to the standard functions, signal conditioners and measuring transducers for explosion protection guarantee electrical explosion protection for all substance groups and areas in accordance with the relevant standards. Due to the consistent product development and evaluation in accordance with SIL IEC 61508 and PL DIN EN ISO 13849, our signal conditioners and measuring transducers minimize hazards to an acceptable residual risk and ensure the protection of people, machines, and the environment.
Ex i solenoid driver. For the intrinsically safe control of Ex i solenoid valves, alarm modules or LEDs installed in the Ex area. Current limitation at 48 mA. For gases up to Group IIC, loop-powered, electrical isolation, SIL 3. Screw connection.
Ex i solenoid driver. For the intrinsically safe control of Ex i solenoid valves, alarm modules or LEDs installed in the Ex area. Current limitation at 25 mA. For gases up to Group IIC, loop-powered, electrical isolation, SIL 3. Push-in connection.
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, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection
Ex i-Repeater power supply: Supplies Ex i 2-wire measuring transducers and transmits the 4 mA ... 20 mA signal from the potentially explosive area to the safe area. number of channels: 2, HART-transparent, 5-way isolation, Safety Integrity Level (SIL, IEC 61508): 3, Screw connection
Ex i solenoid driver. For the intrinsically safe control of Ex i solenoid valves, alarm modules or LEDs installed in the Ex area. Current limitation at 58 mA. For gases up to Group IIB, loop-powered, electrical isolation, SIL 3. Screw connection.
Ex i-Temperature signal conditioner: Converts signals from thermocouples installed in the potentially explosive area and transmits a 0 mA/4 mA ... 20 mA signal to a load in the safe area. number of channels: 1, freely programmable, 3-way isolation, Safety Integrity Level (SIL, IEC 61508): 2, Screw connection
Ex i solenoid driver for controlling Ex i solenoid valves in hazardous areas, logic input, off-load voltage 24.3 V, current limitation at 48 mA, line fault transparency, error message output, up to SIL 3 according to IEC 61508; screw connection.
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, Line fault detection, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection
Ex i solenoid driver. For the intrinsically safe control of Ex i solenoid valves, alarm modules or LEDs installed in the Ex area. Current limitation at 25 mA. For gases up to Group IIC, loop-powered, electrical isolation, SIL 3. Screw connection.