Emerson 2400S Manuel d'utilisateur télécharger pdf (Page 5)

Micro Motion

Model 2400S Transmitters 5

User interface continued

Interface functions

All models with or without display • Suitable for hazardous area installation.

• User interface module can rotate 360° on the transmitter in 90° increments.

• Three-color status LED on user interface module indicates flowmeter condition at a

glance, using a solid green, yellow, or red light. Zero in progress is indicated by a flashing

yellow light.

• Two clips for service port connections (requires removing transmitter housing cover).

Model 2400S Analog with or

without display

• Two clips for HART/Bell 202 connections (requires removing transmitter housing cover).

• HART security switch (requires removing transmitter housing cover).

Model 2400S PROFIBUS-DP, with

or without display

• Three rotary switches for selecting network address (network address is also software-

selectable).

• DIP switch for enabling internal termination resistor.

• Address and network LEDs that indicate PROFIBUS-DP status.

Model 2400S DeviceNet, with or

without display

• Three rotary switches for selecting network address and baud rate (network address and

baud rate are also software-selectable).

• Module and network LEDs to indicate DeviceNet status.

All models with display • Depending on purchase option, transmitter housing cover has glass or plastic lens.

• User interface module includes LCD panel. LCD line 1 displays process variable; line 2

displays engineering unit of measure.

• Display update rate is user-configurable: 1 to 10 seconds at 1-second increments.

• Display backlighting may be adjusted or turned off.

• Operator access to transmitter menus is provided via optical switches that are operated

through the lens. LED indicators show when a “button” has been pressed.

• Infrared port allows access to service port from serial port IrDA without removing

transmitter housing cover.

All models without display • Transmitter housing cover is all metal (no lens).

• Access to user interface requires removing transmitter housing cover.

• Zero button allows flowmeter zero from field (requires removing transmitter housing

cover).

• No IrDA port.

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Emerson 2400S Manuel d'utilisateur Page 5