Rockwell Automation 1770-M12 Mass Storage Systems - Manual (Page 62)

Pin Assignments
Appendix D
DĆ6
Double sided
Formatted Storage Capacity: 655,360 bytes
Our internal power supply meets CSA C22.2#514 (Canadian Standards
Association) and UL478 (Underwriters Laboratory) standards.
Mechanical Specifications
Terminal 1 AC Hot
Terminal 2 AC Ground
Terminal 3 AC Neutral/Hot
Terminal 1 P.F.D.
Terminal 2 12V Terminal 3 +12V
Terminal 4 +12V
Terminal 5 Return
Terminal 6 Return
Terminal 7 Return
Terminal 8 +5V
Terminal 9 +5V
Terminals Terminals
1
2
3
1
2
3
4
5
6
7
8
9
11
Electrical Specifications
Table 1.G
Load Regulation
Output Minimum Current Maximum
Current
Ripple Tolerance
+5V 2A 10A 50mV +3%
+12V 0.8A 4A 50mV +4%
Internal Power Supply