ITC DOSmart AC, Manual

Page: 30 / 48

30
Installation
5.2.4.3 Pulse output
Setup of the pulse output for monitoring or activation of a second pump.
FLOW DETECTOR IN
Strokes Pump 010
Set whether the pulse output is the same as the pulse input.
With this option a second Dostec AC can be controlled by the same
flowmeter in proportional mode (%).
x2
ENT ENT
CONFIGURATION
SET UP
IN / OUT
PUMP CALIBRATION
DOSING MODE
INPUTS
PRESSURE
FLOW DETECTOR
OUTPUTS
PULSES
4-20mA
PULSE OUTPUT
Out = Pulse In
ENT
%
l / h
0 0 0
0 0 0
MODE
25.0
5.2.4 Inputs/outputs
5.2.4.1 Pressure input
Calibration of the 4-20 mA pressure transducer input.
5.2.4.2 Flow detector
The flow detector is an accessory that allows the pulses of the supplied flow to be monitored.
x2
x2
ENT
ENT
ENT
ENT
CONFIGURATION
SET UP
IN / OUT
PUMP CALIBRATION
DOSING MODE
CONFIGURATION
SET UP
IN / OUT
PUMP CALIBRATION
DOSING MODE
INPUTS
PRESSURE
FLOW DETECTOR
OUTPUTS
PULSES
4-20mA
PRESSURE INPUT
4 mA
000,0 bar 20 mA
000,0 bar
PRESSURE INPUT
4 mA 000,0 bar
20 mA 020,0 bar
INPUTS
PRESSURE
FLOW DETECTOR
OUTPUTS
PULSES
4-20mA
%
l / h
0 0 0
0 0 0
MODE
25.0
%
l / h
0 0 0
0 0 0
MODE
25.0
Enter the number of pump cycles during which no pulse is
detected for the alarm to be activated.
Change by pressing
and validate by pressing
ENT
Enter the pressure value corresponding to 20 mA
Change by pressing
and validate by pressing
ENT
Enter the pressure value corresponding to 4 mA
Change by pressing
and validate by pressing
ENT