132 A20733 B0
Input / Output Connections
Connector B2: Head printing
Connector B4: Print alarms
1GND 0V
2 + 24V T1 + 24 V power supply, max. 300 mA, not
galvanically isolated (not present when
machine stopped)
3 COMDTOP1 Object pulse common Terminals for connecting object detection
cell
4 DTOP1 Object pulse
5 COMVALIMP1 VALIMP common
6 -VALIMP1 VALIMP Inhibition of object detection signal
7 COMTACHY1 Tachy common Terminals for connecting tachometric
generator (open collector)
8 TACHY1 Tachy
9 TACHY1+ Differential Terminals for connecting tachometric
generator (differential)
10 TACHY1- inputs
11 COMBUSY1 BUSY common Printing start output
12 -BUSY1 BUSY-
13 COMDATA1 DATA common
Parallel interface inputs used in
"message selection" (option on industrial
interface board)
14 D0 1 DATA 0
15 D1 1 DATA 1
16 D2 1 DATA 2
17 D3 1 DATA 3
18 D4 1 DATA 4
19 D5 1 DATA 5
20 D6 1 DATA 6
21 D7 1 DATA 7
22 +24 T1 + 24 V power supply, max. 300 mA, not
galvanically isolated (not present when
machine stopped)
1 -T1 Inactive
Head printing alarm output2T1 Active
3COMT1 Common
4-T2
Not used5T2
6COMT2
7 -GENE Inactive
General alarm output8GENE Active
9 COM GENE Common