Inhaltsverzeichnis
Werbung
Installation
4
Information regarding UL
4.14
Information regarding UL
4.14.1
Field wiring power terminals
MDX9.A-...-5.3-..
0020 - 0160
0240 - 0320
0460 - 0750
0910 - 1490
MDX9.A-...-2.3-..
0070 - 0140
0213 - 0290
0420 - 0570
0840 - 1080
All modules
4.14.2
Short circuit current rating
4.14.3
Branch circuit protection
104
Betriebsanleitung – MOVIDRIVE
HINWEIS
- Use only tested units with a limited output voltage (V
put current (I
= 8 A) as an external DC 24 V voltage source.
max
- UL certification does not apply to operation in voltage supply systems with a non-
grounded star point (IT systems).
•
Use 60/75 °C copper wire only.
•
Tighten terminals to in-lbs (Nm) as follows:
Line connection
X1
4.43 – 7.08 (0.5 – 0.8)
Wire sizes 14 – 12 AWG
X1
15.05 – 15.93 (1.7 – 1.8)
X1
75.2 – 84.1 (8.5 – 9.5)
X1
159.3 – 194.7 (18 – 22)
Line connection
X1
4.43 – 7.08 (0.5 – 0.8)
Wire sizes 14 – 12 AWG
X1
15.05 – 15.93 (1.7 – 1.8)
X1
75.2 – 84.1 (8.5 – 9.5)
X1
159.3 – 194.7 (18 – 22)
Suitable for use on a circuit capable of delivering not more than
•
5,000/10,000 rms symmetrical amperes when protected by circuit breakers and
Type E combination motor controllers as described in the tables below.
•
65,000 rms symmetrical amperes when protected by fuses, circuit breakers and
Type E combination 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).
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.
•
If you use cable cross sections that are dimensioned for a smaller current than the
rated current of the unit, make sure that the fuse is dimensioned for the used cable
cross section.
•
For information on selecting cable cross sections, refer to the project planning ma-
nual.
•
Comply with the country-specific installation regulations in addition to the above
notes.
®
technology
max
Tightening torque in-lbs (Nm)
Motor and braking resistor terminals
X2
X2
X2
X2
Motor and braking resistor terminals
X2
X2
X2
X2
PE connection
M4: 8.85 – 10.62 (1.0 – 1.2)
M6: 26.55 – 35.4 (3.0 – 4.0)
= DC 30 V) and limited out-
4.43 – 7.08 (0.5 – 0.8)
Wire sizes 14 – 12 AWG
15.05 – 15.93 (1.7 – 1.8)
75.2 – 84.1 (8.5 – 9.5)
159.3 – 194.7 (18 – 22)
4.43 – 7.08 (0.5 – 0.8)
Wire sizes 14 – 12 AWG
15.05 – 15.93 (1.7 – 1.8)
75.2 – 84.1 (8.5 – 9.5)
159.3 – 194.7 (18 – 22)
Werbung
Inhaltsverzeichnis
