B&C Technologies DI-325 Industrial User Manual
Page 34
OPERATING AND PROGRAMMING INSTRUCTIONS
8-3
Please note that the power supply is double rectified, so if 24VDC and 0VDC are switched
the controller will still work without problems. The power supply monitoring (see chapter 6.5.4)
will not work if 24VDC is connected to pin 2 and 0VDC is connected to pin 1.
J9: Inputs 9 to 16
Pin 1:
Input 9
Pin 2:
Input 10
Pin 3:
Input 11
Pin 4:
Input 12
Pin 5:
Input 13
Pin 6:
Input 14
Pin 7:
Input 15
Pin 8:
Input 16
Pin 9:
Common for inputs 9 until 16 (0VDC or 24VAC neutral)
J10: Relay outputs 1 to 8
Pin 1:
Common for output 1
Pin 2:
Output 1
Pin 3:
Output 2
Pin 4:
Output 3
Pin 5:
Output 4
Pin 6:
Common for output 2, 3, 4, 7 and 8
Pin 7:
Output 5
Pin 8:
Common for output 5 and 6
Pin 9:
Output 6
Pin 10:
Output 7
Pin 11:
Output 8, normally open contact
Pin 12:
Output 8, normally closed contact
J11: Analogue I/O and digital output
Pin 1:
NTC sensor 1, wire 1
Pin 2:
NTC sensor 1, wire 2
Pin 3:
NTC sensor 2, wire 1
Pin 4:
NTC sensor 2, wire 2
Pin 5:
Analogue out, ground
Pin 6:
Analogue out, 0-10VDC
Pin 7:
GND
Pin 8:
+24VDC
Pin 9:
Digital output 24VDC, not potential free, max. 20mA