Aerotech Automation1 XL2e, Руководство по оборудованию

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2.1.2. Motor Supply Connector
Motor power is applied to the B+ , B- , and RET terminals of the Motor Supply connector. To improve
thermal performance of the amplifier, you should use the lowest motor supply voltage that you need
for your application. The
B+ and B- inputs are connected to internal fuses. Refer to Table 5-4 for the
internal fuse values and part numbers. For an isolated DC supply, connect RET to protective ground
at the supply. Use twisted pair wiring to minimize radiated noise emissions (refer to Figure 2-2 ).
IMPORTANT : Refer to local electrical safety requirements to correctly size external
system wires.
Figure 2-2: Motor Supply Connections
Table 2-3: Motor Supply Connector Wiring Specifications
Pin Description Recommended Wire Size
B+ +DC Motor Supply Input
0.5 mm
2
(#20 AWG)
RET DC Motor Supply Return 0.5 mm
2
(#20 AWG)
B- -DC Motor Supply Input 0.5 mm
2
(#20 AWG)
Protective Ground 0.5 mm
2
(#20 AWG)
Table 2-4: Mating Connector Part Numbers for the Motor Supply Connector
Type
Aerotech
P/N
Third Party
P/N
Screw
Torque: Nm
Wire Size:
mm 2 [AWG]
8-Pin Terminal Block ECK02625 Phoenix 1839694 0.22 - 0.25 1.5 - 0.08 [16 - 28]
2.1.2. Motor Supply Connector XL2e Hardware Manual
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