Data Format; Bcd Output Of Option Op-01 - AND Multi Function Weighing Indicator AD-4402 Instruction Manual

8.3.3. 8.3.3.

Data Format

Data Format
8.3.3. 8.3.3. Data Format Data Format
The format is the same as A&D format of the built-in RS-485.
8.4. 8.4. BCD Output 8.4. 8.4. BCD Output of Option OP BCD Output BCD Output
Output circuit
Output voltage
Output saturation voltage
Input control
Input open voltage
Input current
Threshold voltage
Connection
B20
B1
AD-4402
of Option OP- - - - 01 of Option OP of Option OP
Open collector transistor
40 V DC max.
0.8 V at 25 mA
Contact to common
5 V DC 5%
5 mA max.
1.5 V max.
AD-4402,
A20
OP-01 inside
A1
5V 5%
max.
Hold
5mA
B18
Output
A1 to A18
25mA max.
B1 to B17
Vsat < 0.8V
at 25mA
A19 B19
Common terminals
Page 85
01 01 01
max.
DC40V
Using a PLC or photo
coupler is recommend