Terminal Signal Technical information
28 TI1+
TI1-
Thermistor input
Rtrip = 4.7 kΩ (PTC)
Measuring voltage 3.5 V
29
2
If you use 230 VAC as control voltage from the output relays, the control circuitry must be powered with a separate isolation transformer to limit the short circuit current and the
overvoltage spikes. This is to prevent welding on the relay contacts. Refer to standard EN 60204-1, section 7.2.9.
10.10 Technical Data, VACON® 100 INDUSTRIAL
Table 50: Technical Data of the VACON
®
100 INDUSTRIAL AC Drive
Technical item or
function
Technical item or function Technical information
Mains connection Input voltage U
in
208–240 V, 380–500 V, 525–600 V, 525–690 V, -10%… +10%
Input frequency 50–60 Hz, -5...+10%
Connection to mains Once per minute or less
Starting delay 6 s (MR4-MR6)
8 s (MR7-MR9)
Network imbalance Max ±3% of the nominal voltage
Mains Mains types: TN, TT, and IT
Short circuit current: the maximum short circuit current must be < 100 kA.
Motor connection Output voltage 0-U
in
Continuous output current I
L
: Ambient temperature max. +40 °C overload 1.1 x I
L
(1 min/10 min)
I
H
: Ambient temperature max. +50 °C overload 1.5 x I
H
(1 min/10 min)
I
H
in 600/690 V drives: Ambient temperature max. +40 °C overload 1.5 x I
H
(1 min/10 min)
Output frequency 0–320 Hz (standard)
Frequency resolution 0.01 Hz
Specifications
Operating Guide | VACON® 100 Wall-mounted Drives
AQ298036140958en-000101 / DPD01711| 133
Danfoss A/S © 2019.05
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