Cable Length And Cross-Section; Digital Inputs; Analog Inputs; Analog Output - Danfoss VLT FC 101 Quick Manual

Specifications

6.3.3 Cable Length and Cross-section

Maximum motor cable length, shielded/armored (EMC-correct installation)
Maximum motor cable length, unshielded/unarmored
Maximum cross-section to motor, mains
Cross-section DC terminals for filter feedback on enclosure sizes H1–H3, I2, I3, I4
Cross-section DC terminals for filter feedback on enclosure sizes H4–H5
Maximum cross-section to control terminals, rigid wire
Maximum cross-section to control terminals, flexible cable
Minimum cross-section to control terminals
1) See chapter 6.1.2 3x380–480 V AC for more information.

6.3.4 Digital Inputs

6 6
Programmable digital inputs
Terminal number
Logic
Voltage level
Voltage level, logic 0 PNP
Voltage level, logic 1 PNP
Voltage level, logic 0 NPN
Voltage level, logic 1 NPN
Maximum voltage on input
Input resistance, R
Digital input 29 as thermistor input
Digital input 29 as pulse input

6.3.5 Analog Inputs

Number of analog inputs
Terminal number
Terminal 53 mode
Terminal 54 mode
Voltage level
Input resistance, R
Maximum voltage
Current level
Input resistance, R
Maximum current
Resolution on analog input

6.3.6 Analog Output

Number of programmable analog outputs
Terminal number
Current range at analog output
Maximum load to common at analog output
Maximum voltage at analog output
Accuracy on analog output
Resolution on analog output
1) Terminals 42 and 45 can also be programmed as digital outputs.
50
VLT
1)
i
i
i
Danfoss A/S © 05/2016 All rights reserved.
®
HVAC Basic Drive FC 101
Maximum frequency 32 kHz push-pull-driven & 5 kHz (O.C.)
Parameter 16-61 Terminal 53 Setting: 1 = voltage, 0 = current
Parameter 16-63 Terminal 54 Setting: 1 = voltage, 0 = current
See chapter 6.2 EMC Emission Test Results
50 m (164 ft)
4 mm
16 mm
2.5 mm
2.5 mm
0.05 mm
18, 19, 27, 29
PNP or NPN
Approximately 4 kΩ
Fault: >2.9 kΩ and no fault: <800 Ω
Approximately 10 kΩ
0/4–20 mA (scalable)
Maximum error: 0.4% of full scale
2
/11 AWG
2 /6 AWG
2 /14 AWG
2
/14 AWG
2
/30 AWG
4
0–24 V DC
<5 V DC
>10 V DC
>19 V DC
<14 V DC
28 V DC
2
53, 54
0–10 V
20 V
<500 Ω
29 mA
10 bit
2
42, 45 1)
0/4–20 mA
500 Ω
17 V
10 bit
MG18A802