Manitowoc MLC100-1 - Input;Output-Large (IOL) Module; Input;Output-Small (IOS) Module

Manitowoc Published 10-09-2020, Control # 259-06 3-13
MLC80A-1/MLC90A-1/MLC100A-1/MLC100-1 SERVICE/MAINTENANCE MANUAL ELECTRICAL SYSTEM
3
Input/Output—Large (IOL) Module
IOLs control the devices connected to them and
communicate with the CSMs or CCMs connected to their
bus. IOLs have twice the device capacity as the input/
output—small (IOS) modules.
There are two IOL modules mounted on the rotating bed
(see Figure 3-8
):
• IOLC30 (1)
• IOLC31 (2)
Input/Output—Small (IOS) Module
IOSs control the devices connected to them and
communicate with CSMs or CCMs connected to their bus.
IOSs have half the device capacity as the input/output—
large (IOL) modules.
There is one IOS modules on the crane (see Figure 3-9
):
• MWIOSA22 (1) (cab)
FIGURE 3-8
Item Description
1IOLC30
2IOLC31
Item Description
1IOSA22
Behind Operator Seat
FIGURE 3-9
FOR REFERENCE
ONLY