|
Communications:
|
Two RS-232 or RS-485
ports |
| Programmable Modbus
Protocol |
| Baud rates up to 115
kbaud |
| IrDA port for
programming |
| Additional pairs of
ports can be added |
| Construction: |
Panel or Half
19" rack mounted, 128 mm x 213 mm x 235 mm |
| Display: |
Graphic 240 x 64
pixels |
|
Gas
Compressibility: |
sGERG, NX-19, fixed
composition or live input from gas chromatograph |
| Inputs: |
Two pulse inputs for
turbine or rotary meters, 0-5 kHz |
| Two HART inputs each
capable of interfacing with 3 SMART transmitters |
| Four 4-20mA
analogue inputs |
| Three digital inputs
for alarms or switched inputs |
| Inputs can be expanded
by additional circuit boards |
| Main
Features: |
Expandable, enabling
additional inputs, outputs and serial ports as required |
| Linearisation
algorithm for meter calibration curves |
| Measurement of up to
three streams |
| Extensive logging
capability using up to 16 different tables of data |
| Built in diagnostics
including audit and alarm logging |
| Ease of installation,
operation and maintenance |
| Outputs: |
Four 4-20mA analogue |
| Twelve digital outputs
for alarms or counters |
| All outputs can be
increased by 2 or 3 with additional circuit boards |
| Power
Supply: |
24 Vdc or 110, 220,
240 Vac, nominal 21 - 28 V.dc |
|
More
Information: |
Flow
Computer Model 2000 Brochure |
