SEW-Eurodrive MOVITRAC advanced Produkthandbuch Seite 179

5.16 UL-gerechte Installation
HINWEIS
Folgendes Kapitel wird unabhängig von der Sprache dieser Dokumentation aufgrund
von UL-Anforderungen immer in englischer Sprache und teilweise in französischer
Sprache abgedruckt.
HINWEIS
Der UL-Aufkleber ist am Gerät oder in unmittelbarer Nähe zum Gerät anzubringen.
- Use only tested units with a limited output voltage (V
put current (I
- UL certification does not apply to operation in voltage supply systems with a non-
grounded star point (IT systems).
5.16.1 Field wiring power terminals
•
•
Connection
Line connection X1
Motor and bra-
king resistor X2
terminal
PE connection –
Terminal screw
for TN/IT sys- EMC
tems
Other M4 screw
M4
connections
5.16.2 Short circuit current rating
Suitable for use on a circuit capable of delivering not more than 65 000 rms symmetri-
cal amperes when protected by fuses, inverse time circuit breakers or type E combina-
tion motor controllers as described in the tables below.
Max. voltage is limited to 240 V (230 V units only) or 500 V (400 V units only).
5.16.3 Branch circuit protection
Integral solid state short circuit protection does not provide branch circuit protection.
Branch circuit protection must be provided in accordance with the National Electrical
Code and any additional local codes (US) or Canadian Electrical Code, Part 1 (CA).
VORSICHT
= 8 A) as an external DC 24 V voltage source.
max
Use 75 °C copper wire only.
Tightening torque and wire size for field wiring terminals:
Tightening torque in-lbs (Nm)
0S 0L 3
4.4 – 5.3
10.6 – 13.3
10.6 – 15
Frame size
4 5
15.0 – 15.9 75.2 – 84.1
26.6 – 35.4 53.1 – 88.5
8.9 – 10.6
12.4 – 14.2
Produkthandbuch – MOVITRAC
Projektierung Gerät
UL-gerechte Installation
= DC 30 V) and limited out-
max
6 7
88.5 – 132.8 123.9 – 177.0
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