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  • 16 NAMUR in (16 x digital in Ex i)

    16 NAMUR in (16 x digital in Ex i)

    PROFIBUS-Interface for zone 1/21 In the Ex i version, the MODEX Ex i digital in module with 16 digital inputs enables 16 binary signals to be evaluated. For example, NAMUR sensors, optocouplers, mechanical contacts or other actuating elements can be...

  • 16 x digital in Ex e

    16 x digital in Ex e

    In the Ex-e version, the MODEX digital in module with 16 digital inputs enables 16 binary signals to be fed in. For example, pressure-resistant limit switches or control devices can be imported as signals. The module is connected to the process control...

  • 16 x digital out Ex e

    16 x digital out Ex e

    In the Ex e version, the MODEX digital out module can control various actuators using 16 digital outputs. During operation, a channel can be short-circuited on the short-circuit proof outputs (short-circuit proof to a limited extent). For example,...

  • 16 x digital out Ex i

    16 x digital out Ex i

    In the Ex i version, the MODEX digital out Ex i module can control various actuators using 16 digital outputs. During operation, a channel can be shortcircuited on the short-circuit proof outputs (short-circuit proof to a limited extent). For example,...

  • 4 x digital out Ex e/8 x digital in Ex i

    4 x digital out Ex e/8 x digital in Ex i

    PROFIBUS-Interface for zone 1/21 With the MODEX 4 x Ex e digital out/8 x Ex i digital in, it is possible to control 4 Ex e valves while simultaneously importing limit switches via 8 digital intrinsically safe inputs. The statuses of the control and end...

  • 4 x digital out Ex i/8 x digital in Ex i

    4 x digital out Ex i/8 x digital in Ex i

    PROFIBUS-Interface for zone 1/21 With the MODEX 4 x ahdigital out Ex i/8 x Ex i digital in, it is possible to control 4 Ex i valves while simultaneously importing NAMUR limit switches via 8 digital intrinsically safe inputs. The statuses of the control...

  • 4 x RTD in Ex i

    4 x RTD in Ex i

    The MODEX RTD in Ex i module enables an intrinsically safe connection of 4 Pt100, Pt1000, resistors or potentiometers. The inputs are galvanically isolated from each other, from the power supply and from the bus. The module is connected to the process...

  • 8 x 4 in 20 mA 8 Transmitter in Ex e

    8 x 4 in 20 mA 8 Transmitter in Ex e

    In the Ex e version, the MODEX 8 x 4 to 20 mA module with 8 analogue inputs enables 8 analogue signals to be fed in. For example, two-wire transmitters can be imported as signals. The input signal has 12-bit resolution and is transmitted with high...

  • 8 x 4 to 20 mA in

    8 x 4 to 20 mA in

    In the Ex i version, the MODEX 8 x 4 to 20 mA module with 8 analogue inputs enables the supply and data logging of 8 analogue intrinsically safe two-wire transmitters. The input signal has 12-bit resolution and is transmitted with high interference...

  • 8 x 4 to 20 mA in passive

    8 x 4 to 20 mA in passive

    In the Ex e version, the MODEX 8 x 4 to 20 mA module with 8 analogue inputs enables 8 analogue active signals to be fed in. The input signal has 12-bit resolution and is transmitted with high interference resistance. The module is connected to the...

  • 8 x 4 to 20 mA in/4 x 4 to 20 mA in/out

    8 x 4 to 20 mA in/4 x 4 to 20 mA in/out

    PROFIBUS-Interface for zone 1/21 8 x 4 to 20 mA in Ex i In the Ex i version, the MODEX 8 x 4 to 20 mA module with 8 analogue inputs enables 8 analogue intrinsically safe signals to be fed in or evaluated. For example, intrinsically safe two-wire...

  • 8 x 4 to 20 mA out Ex i/Ex e

    8 x 4 to 20 mA out Ex i/Ex e

    PROFIBUS-Interface for zone 1/21 In the Ex i or Ex e version, the MODEX 8 x 4 to 20 mA module can control various actuators depending on the model using 8 analogue short-circuit proof outputs. The controlled actuators can be switched off by an emergency...