Hitachi PRIMAIDE - Page 38

APPENDIX - 4
Activated upon shorting contacts of external unit.
Fig. A-3 Contact Signal Input Circuit
Fig. A-4 Contact Signal Output Circuit
+5 V
320 
Primaide 1000 series unit
External unit
Max. 10 mA
0.1 A max.
30 V max.
1 (H)
2 (L)
3 (G)
Primaide 1000 series unit
External unit
1 (H)
2 (L)
3 (G)