Liquid Controls SP4000 - Manual (Page 72)

69
SP4000 Flow Computer
6.9
OTHER
INPUT
OTHER INPUT
2
RATE 1
TOTAL
In addition to the flow input, the flow computer provides two other
inputs for temperature, density and/or pressure signals. In this
submenu, select the particular input which is to be configured in the
following submenus. Input 1 may also be used in conjunction with a
steam trap monitor.
Selection:
1 (input 1: Temperature or Steam Trap Monitor)
2 (input 2: Pressure, Temperature 2, Density)
Display: 1
SELECT INPUT
Determine the type of measuring signal produced by the temperature,
pressure or density sensor.
Note:
When saturated steam is measured with only a pressure sensor,
"INPUT 1 NOT USED" must be selected. If only a temperature
sensor is used, "INPUT 2 NOT USED" must be selected.
Selection:
Input 1 (Temperature):
INPUT 1 NOT USED, RTD TEMPERATURE,
4-20 TEMPERATURE, 0-20 TEMPERATURE, MANUAL
TEMPERATURE*, 4-20 mA TRAP STATUS
Input 2 (Process pressure, Temperature 2, Density):
INPUT 2 NOT USED, 4-20 PRESSURE (G),
0-20 PRESSURE (G), MANUAL PRESSURE*,
4-20 PRESSURE (ABS.), 0-20 PRESSURE (ABS.),
RTD TEMPERATURE 2, 4-20 TEMPERATURE 2,
0-20 TEMPERATURE 2, MANUAL TEMPERAT. 2*, 4-20
DENSITY, 0-20 DENSITY, MANUAL DENSITY*
* Select this setting if a user defined fixed value for the corresponding
measuring value is required.
Display: 4-20 TEMPERATURE
INPUT SIGNAL
SELECT INPUT
INPUT SIGNAL