Electrical System Connections
Connection to +24V, +36V and +48V Systems
Figure 5 illustrates a wiring diagram for +24, +36 and +48 volt systems. The use of a DC/DC converter is required to step down the battery voltage for use by the PDA.
| Proper installation requires that source power connections be made directly | |
| to the mobile platform’s positive and negative battery terminals. It is | |
| important to maintain electrical isolation when installing the PMD and any | |
CAUTION | accessory equipment, to ensure safe and proper operation. Do not make | |
any electrical connections directly to the chassis of the forklift. | ||
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When using any optional equipment caution must be taken to ensure that +24, +36 or +48VDC does not exceed any voltage rating for these devices. Fol- low all manufacturer's installation instructions carefully.
Some DC/DC converters provide internal Noise Spike/RF filtering. The use of an additional filter is optional.
Figure 5. Wiring Diagram for +24V, +36V and +48V Systems
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| Converter |
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| (Required) | 5 Amp | Power Cord | |||||||||||
(integral to converter) |
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| (Required) | Red (Pos) | |||||||||
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| Pos | + |
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+ |
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| IN | OUT |
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Neg |
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Use crimp connectors for all wire connections
Installation Guide | 9 |
