G&L MMC-A2, Hardware Manual

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Standalone MMC Control
G & L Motion Control Inc. MMC Hardware Manual 53
Figure 4-4: General I/O Port Breakout Box Dimensions
4.6.4.1 DC Output Operation
The General I/O Port provides 16 source-only 24 Vdc
outputs. Each of the 16 outputs on the general I/O
connector is a solid state switch rated at 250 ma. An
example of connecting the DC Outputs to loads is
shown in
Figure 4-5 .
There are two groups of eight outputs: group A = output
1 through output 8, group B = output 9 through output
16. Each group is capable of detecting a short circuit
condition. When a short circuit condition is sensed, all
Table 4-23:
General I/O Port Breakout Box and Cables
a
a. The Breakout Box for the General I/O connector can be attached to the “GEN I/O”
port on the MMC Control, and on the “GEN I/O A” and “GEN I/O B” ports on the
MMC 32 In/32 Out Expansion module. The pinouts on the terminal strip interface
provide a one-to-one transfer of the signals from the connector to the respective
pin(s) on the terminal block. The connector pins marked with the “ground” symbol
on the screw connector are connected to the “D” connector shell for shield grounding
purposes.
Description Length Part Number
MMC Gen I/O Breakout Box N/A M.1016.2532
MMC Gen I/O & Aux I/O Connector to
Breakout Box Cable .3 M (1 ft) M.1016.2539
MMC Gen I/O & Aux I/O Connector to
Breakout Box Cable .6 M (2 ft) M.1016.2540
MMC Gen I/O & Aux I/O Connector to
Breakout Box Cable .9 M (3 ft) M.1016.2541
1.875”
2.625”
3.940”
1 22
23
44
5.312”