Flintec DAD143 Series - 3.9 Logic Inputs & Outputs; 3.10 Analog Outputs

DAD 143.x User Manual Profinet Rev.1.1.1 March 2023 Page 12 of 95
3.9 Logic Inputs & Outputs
The DAD143.x offers 2 isolated logic inputs and 3 isolated logic outputs .
The 2 inputs can e.g. get the function to act as the ZERO or TARE button, see chapter 9.8.1.
The 3 outputs act as switches for setpoints with hysteresis, switch behavior etc. Several reference values such
as net weight, peak weight or average can be used, see chapter 9.9.3.
3.10 Analog Outputs
The DAD143.x offers 2 isolated analog outputs for current
and voltage. For your application you can choose one of the
six modes like:
➢ 4 to 20mA / 0 to 20mA
➢ 0 to +5V / 0 to +10V
➢ -5 to +5V / -10 to +10V.
Remark: The DAD143.2 has no analog outputs.
DAD143.x
Logic In- /
Output
Function
Pin no.
8
0
‘High’: +12 ... +24VDC
9
1
‘High’: +12...+24VDC
10
C
‘Low’ Common 0/1: 0V
11
0
Logic output 0
12
1
Logic output 1
13
2
Logic output 2
14
C
Common 0/1/2:
12 ... 24V oder 0V
DAD143.x
Analog
Outputs
Function
Pin no.
15
0 Com
Signal ground analog output
16
+/- Vout
Voltage output
17
Iout
Current output
Note Logic Inputs:
The pulse duration must be at least 50ms.
Note Logic Outputs:
The connection C can be used for either
‘high’ level (24V AC/ DC) or ‘low’ level (0V).