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Motor controller
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The UL approval of the product is managed at Underwri-
ters Laboratories as follows:
Approval information for SEC-AC
Product category code
NMMS (USA) or
NMMS7 (Canada)
File number
E198574
Considered standards
UL 508C,
C22.2 No. 14-M95
Please note
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Fitting and commissioning to be carried out by qualified
personnel only in accordance with the operating in-
structions.
Such qualified personnel must have several years of
training and experience in installing and commissioning
electrical and pneumatic industrial control systems.
• Please observe the applicable safety requirements
and standards.
Differing or additional technical specifications
SEC-AC-305
SEC-AC-508
Power supply V
230 V
, 50/60 Hz,
400 V
, 50/60 Hz,
rated
AC
AC
1 phase
3 phase
Fuse size
1 x 16 A
3 x 16 A
Rated output
1000 VA
4000 VA
(with AC supply)
Rated current per phase
5 A
(full load)
8 A
(full load)
eff
eff
(0 ... 230 V
, 3 phase,
AC
0 ... 1000 Hz)
Ambient air tempera-
0 °C ... 40 °C,
0 °C ... 40 °C
ture (Moisture conden-
output reduction
sation is not permitted
30 W/°C as from
during operation.)
35 °C
Enclosure
IP 20 (according IEC 60 529)
To be used in a Pollution Degree 2 envi-
ronment only.
The terminal tightening torque of all Sub-D plug connec-
tors is 0.5 ... 0.6 Nm.
Internal Overload Protection
Please note
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• Make sure that the internal overload protection ope-
rates at 225 % of the Motor Full Load Current after
10 seconds.
For information on 'Setting the current limit values' see
'Commissioning SEC-AC' (type P.BE-SEC-AC-SW-..),
chapter 4.3.
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Wire types and wiring the connections
In the following an overview of wire types is given accor-
ding to the American Wire Gauge (AWG):
Connector
Wire type
[X1]
control wiring
AWG 23
[X2], [X10],
signal wiring,
AWG 20,
[X11]
encoder supply wiring
AWG 25
[X12]
external braking resistor wiring
AWG 20
[X5]
RS232 interface wiring
AWG 25
[X6]
motor supply wiring, motor
AWG 15 (shielded),
temp. sensor and brake (option)
AWG 18
[X9]
power supply wiring,
AWG 15,
24 V DC supply wiring
AWG 20
Use 60/75 or 75 °C copper (Cu) wire only.
For information on 'Wiring the connections' see 'Commis-
sioning SEC-AC' (type P.BE-SEC-AC-SW-..), chapter 3.4
and particularly chapter 3.4.1.
en
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