Intelligent Instrumentation TM2500

Intelligent Instrumentation TM2500

The TM2500 are a compact, rugged, industrial data entry and display terminal.
It intended for use as operator panel and as service/setup panel in microprocessor based equipment.
TM2500 has an RS-232-C communications interface

Display
    • Liquid Crystal 5×7 Dot Matrix with Cursor
    • 16 character display
    • Character-height: 9.66mm (0.380")
    • 80 character display buffer
    • Display can flash or blank
    • 3 cursor font options

Keyboard

    Silicon rubber elastomer
    24 keys
    Can withstand a million operations and 135g of actuation force
    Travel: 0.03"

Communications Interface

    TM2500: RS-232-C
    Transmission: serial asynchronous
    Code: ASCII
    Baud rate: 300, 1200, or 9600 (user selectable)
    Protocol: character mode (XON/XOFF), block mode, and multiple block mode
    Max block length: 80 characters input, 16 characters output
    Max multidrop: 32 units/lines
    DE-9S (communications), DE-9P mating Molex 5219 series (power)

Power Requirement
    Type: external
    Voltage: +5Vdc+-5% or +7.5Vdc to +12Vdc
    Current – TM2500: 250mA max
    Connector: Molex 5219 Series