Additional requirements for the servo drives concerning the UL approval Page 33
Connect the inner shields to Pin 3; maximum length 40 mm
Maximum length of unshielded cores 35 mm
Connect total shield on the servo drive flat to PE terminal; maximum length 40 mm. Use shield clamp
(SK14) or connect the shield to PE screw terminal
Connect total shield on motor side flat to connector or motor housing; maximum length 40 mm
The cable shield of the motor cable must also be connected to the servo drive housing
(PE screw terminal).
The connection of the shaft encoder via the D-Sub connector to [X2A] / [X2B] is roughly shown in
Figure 11.
The servo drive ARS 2100 SE must be connected to ground with its PE connection.
The ARS 2100 SE must be completely wired first. Only then the operating voltages for the DC bus and
the electronics supply may be switched on.
Caution!
The servo drive will be damaged
in the case of inversed wiring of the operating voltage connections,
in the case of excessive operating voltage or
in the case of confusing the connections for operating voltage and motor!
The signals for the temperature sensor "MT-" (PIN 4) and "MT+" (PIN 5) on the motor
connector plug [X6] are not situated on safety extra-low voltage
(PELV - protective extra-low voltage). The connections are designed for non-PELV
temperature sensors. The isolation to PELV is part inside the ARS 2100 SE.
Mounting Instructions „Servo drives ARS 2100 SE“ Version 5.0
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