Danfoss VLT Flow Drive FC 111 Design Guide

Maximum terminal load (DC-1)
(1)
on 01–02/04–05 (NO) (Resistive
load)
30 V DC, 2 A
Maximum terminal load (DC-13)
(1)
on 01–02/04–05 (NO) (Induc-
tive load)
24 V DC, 0.1 A
Maximum terminal load (AC-1)
(1)
on 01–03/04–06 (NC) (Resistive
load)
250 V AC, 3 A
Maximum terminal load (AC-15)
(1)
on 01–03/04–06 (NC) (Inductive
load @ cosφ 0.4)
250 V AC, 0.2 A
Maximum terminal load (DC-1)
(1)
on 01–03/04–06 (NC) (Resistive
load)
30 V DC, 2 A
Minimum terminal load on 01–03 (NC), 01–02 (NO)
24 V DC 10 mA, 24 V AC 20 mA
Environment according to EN 60664-1
Overvoltage category III/pollution degree 2
1
IEC 60947 parts 4 and 5. Endurance of the relay varies with different load type, switching current, ambient temperature, driving configuration,
working profile, and so forth. It is recommended to mount a snubber circuit when connecting inductive loads to the relays.
9.2.12 10 V DC Output
Terminal number
50
Output voltage
10.5 V ±0.5 V
Maximum load
25 mA
9.2.13 Ambient Conditions (H1–H8)
Enclosure protection rating
IP20
Enclosure kit available
IP21
Vibration test
1.0 g
Maximum relative humidity
5–95% (IEC 60721-3-3; Class 3K3 (non-condensing) during opera-
tion)
Aggressive environment (IEC 60721-3-3), coated (standard) enclo-
sure sizes H1–H5
Class 3C3
Aggressive environment (IEC 60721-3-3), coated (optional) enclo-
sure sizes H6–H8
Class 3C3
Test method according to IEC 60068-2-43 H2S (10 days)
Ambient temperature
(1)
See maximum output current at 40/50 °C (104/122 °F) in 9.1.1
3x380–480 V AC.
Minimum ambient temperature during full-scale operation
0 °C (32 °F)
Minimum ambient temperature at reduced performance (H1–H5)
-20 °C (-4 °F)
Minimum ambient temperature at reduced performance (H6–H8)
-10 °C (14 °F)
Temperature during storage/transport
-30 to +65/70 °C (-22 to +149/158°F)
Maximum altitude above sea level without derating
1000 m (3281 ft)
Maximum altitude above sea level with derating
3000 m (9843 ft)
Derating for high altitude
See 5.4.3 Derating for Low Air Pressure and High Altitudes.
Safety standards
EN/IEC 61800-5-1
EMC standards, Emission
EN 61800-3, EN 61000-6-3/4, EN 55011, IEC 61800-3
EMC standards, Immunity
EN 61800-3, EN 61000-3-12, EN 61000-6-1/2, EN 61000-4-2, EN
61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6
AJ363928382091en-000101 / 130R0983136 | Danfoss A/S © 2021.04
General Specifications
VLT® Flow Drive FC 111
Design Guide

Danfoss VLT Flow Drive FC 111 Specifications

General

Brand	Danfoss
Model	VLT Flow Drive FC 111
Category	DC Drives
Language	English