Danfoss VLT FC 103 Installationshandbuch - Seite 12

Blättern Sie online oder laden Sie pdf Installationshandbuch für DC-Antriebe Danfoss VLT FC 103 herunter. Danfoss VLT FC 103 16 Seiten. Igbt module replacement for d1h–d8h drives
Auch für Danfoss VLT FC 103: Betriebshandbuch (16 seiten), Installationshandbuch (20 seiten), Installationsanleitung Handbuch (6 seiten), Installationshandbuch (18 seiten), Installationsanleitung Handbuch (8 seiten), Installationsanleitung Handbuch (10 seiten), Installationshandbuch (6 seiten), Betriebsanleitung (16 seiten), Installationshandbuch (8 seiten), Installationsanleitung Handbuch (6 seiten), Installationshandbuch (6 seiten)

Seite drucken
Danfoss VLT FC 103 Installationshandbuch
Installation Guide | VLT® Programmable I/O MCB 115
Temperature sensor (1000 Ω at 0 °C
(32 °F)
Accuracy
Temperature range
Resolution [bits]
Sampling [Hz]
Maximum load
Impedance
Maximum cable length for temperature sensors is 50 m (164 ft) non-shielded/non-twisted wires.
-
Keep cable impedance low as every 3.85 Ω in cables gives a misreading of 1 Kelvin.
-

3.4.1.2 Programmable Outputs

The 3 programmable outputs can work as:
•
analog voltage outputs.
•
analog current outputs.
•
digital outputs.
Table 3: Programmable Outputs
Used as digital output
Number of outputs
3
Terminal
X49/7–12
Voltage/current range
•
•
•
Accuracy
–
Resolution [bits]
–
Maximum load
–
Load impedance
–
12 | Danfoss A/S © 2020.01
Used as temperature sensor
input
Ni1000 (according to DIN 43760)
Pt1000 (according to IEC 60751)
-50 °C ±1 Kelvin
+150 °C ±2 Kelvins
-50 °C (-58 °F) to +150 °C
(+302 °F)
10
3
–
–
Maximum voltage at low output: 4 V
Minimum voltage at high output: 20 V
Maximum output current: 24 mA
Used as analog voltage
input
–
–
Better than 1% of full scale
–
10
Minimum 2
±28 V continuously
10 kΩ
N O T I C E
Used as analog voltage output
3
X49/7–12
0–10 V DC
Better than ±1%
10
±28 V continuously
≥10 kΩ
Installation
Used as current input
–
–
Better than 1% of full
scale
–
10
Minimum 2
±29 mA continuously
200 Ω
Used as current output
3
X49/7–12
0–20 mA
Better than ±1%
10
±29 mA continuously
≤200 Ω
AN295938195323en-000101 / 130R0655