Danfoss VLT FCD 302 Operating Manual page 68

Operating Guide | VLT® Decentral Drive FCD 302
Voltage level at digital/frequency output
Maximum output current (sink or source)
Maximum load at frequency output
Maximum capacitive load at frequency output
Minimum output frequency at frequency output
Maximum output frequency at frequency output
Accuracy of frequency output
Resolution of frequency outputs
1) Terminals 27 and 29 can also be programmed as input.
The digital output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
7.7.6 Analog Output
Number of programmable outputs
Terminal number
Current range at analog output
Maximum load GND - analog output less than
Accuracy on analog output
Resolution of analog output
The analog output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
7.7.7 Control Card 24 V DC Output
Terminal number
Output voltage
Maximum 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.
7.7.8 Control Card +10 V DC Output
Terminal number
Output voltage
Maximum load
The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
7.7.9 Control Card RS485 Serial Communication
Terminal number
Terminal number 61
The RS485 serial communication circuit is galvanically isolated from the supply voltage (PELV).
68 | Danfoss A/S © 2025.04
Specifications
Maximum error: 0.1% of full scale
0/4 mA to 20 mA
Maximum error: 0.5% of full scale
24 V +1, -3 V
600 mA
10.5 V ±0.5 V
68 (P, TX+, RX+), 69 (N, TX-, RX-)
Common for terminals 68 and 69
AQ267036816112en-000301 / 130R0208
0–24 V
40 mA
1 kΩ
10 nF
0 Hz
32 kHz
12 bit
1
42
500 Ω
12 bit
12, 13
50
15 mA