Danfoss VLT FC 302 Operating Instructions Manual page 153

Specifications
Control card, RS-485 serial communication
Terminal number
Terminal number 61
The RS-485 serial communication circuit is functionally separated from other central circuits and galvanically isolated from the
supply voltage (PELV).
Digital output
Programmable digital/pulse outputs
Terminal number
Voltage level at digital/frequency output
Max. output current (sink or source)
1) Terminal 27 and 29 can also be programmed as input.
Control card, 24 V DC output
Terminal number
Max. load
The 24 V DC supply is galvanically isolated from the supply voltage (PELV), but has the same potential as the analog and digital
inputs and outputs.
Surroundings
Enclosure
Vibration test
Relative humidity
Aggressive environment (IEC 60068-2-43) H
Test method according to IEC 60068-2-43 H
Ambient temperature
- with derating
- at full continuous output current
Minimum ambient temperature
Temperature during storage/transport
Maximum altitude above sea level without derating
Maximum altitude above sea level with derating
EMC standards, Emission
EMC standards, Immunity
Control card performance
Scan interval
Control card, USB serial communication
USB standard
USB plug
Generic specifications
Maximum parallel filters
Filter efficiency
Typical average switching frequency
Response time (reactive and harmonic)
Settling time - reactive current control
Settling time - harmonic current control
Overshoot – reactive current control
Overshoot – Harmonic current control
MG37A202
Operating Instructions
5% - 95% (IEC 721-3-3; class 3K3 (non-condensing) during operation
S test
2
S (10 days)
2
EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6
Danfoss A/S © Rev. 2014-07-29 All rights reserved.
68 (P, TX+, RX+), 69 (N, TX-, RX-)
Common for terminals 68 and 69
EN 61800-3, EN 61000-6-3/4, EN 55011, IEC 61800-3
EN 61800-3, EN 61000-6-1/2,
USB type B "device" plug
2
1)
27, 29
0–24 V
40 mA
13
200 mA
IP21, IP54
1.0 g
class kD
maximum 50 °C
max. 40 °C
-10 °C
11 11
-25 to +65 °C
1000 m
3000 m
5 ms
1.1 (full speed)
4 on same CT set
97%
3.0–4.5 kHz
< 0.5 ms
< 20 ms
< 20 ms
<10%
<10%
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