Danfoss VLT HVAC Drive FC 131 - 10 V DC Output and Ambient Conditions

Maximum terminal load (AC-1)
(1)
on 04–05 (NO) (resistive load)
(2)(3)
400 V AC, 2 A
Maximum terminal load (AC-15)
(1)
on 04–05 (NO) (inductive load
@ cosφ 0.4)
240 V AC, 0.2 A
Maximum terminal load (DC-1)
(1)
on 04–05 (NO) (resistive load)
80 V DC, 2 A
Maximum terminal load (DC-13)
(1)
on 04–05 (NO) (inductive load)
24 V DC, 0.1 A
Maximum terminal load (AC-1)
(1)
on 04–06 (NC) (resistive load)
240 V AC, 2 A
Maximum terminal load (AC-15)
(1)
on 04–06 (NC) (inductive load
@ cosφ 0.4)
240 V AC, 0.2 A
Maximum terminal load (DC-1)
(1)
on 04–06 (NC) (resistive load)
50 V DC, 2 A
Maximum terminal load (DC-13)
(1)
on 04–06 (NC) (inductive load)
24 V DC, 0.1 A
Minimum terminal load on 01–03 (NC), 01–02 (NO), 04–06 (NC),
04–05 (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.
2
Overvoltage Category II.
3
UL applications 300 V AC 2 A.
6.4.12 Control Card, 10 V DC Output
Terminal number
50
Output voltage
10.5 V ±0.5 V
Maximum load
25 mA
6.4.13 Ambient Conditions
Enclosure protection rating
IP54 (not for outdoor installation)
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), non-coated enclosure
sizes I2–I8
Class 3C2
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 6.1.1
3x380–480 V AC.
Minimum ambient temperature during full-scale operation
0 °C (32 °F)
Minimum ambient temperature at reduced performance, enclo-
sure sizes I2–I4
-20 °C (-4 °F)
Minimum ambient temperature at reduced performance, enclo-
sure sizes I6–I8
-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)
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
AQ367426199594en-000101 / 130R0988 | 51Danfoss A/S © 2021.06
Specifications
VLT® HVAC Drive FC 131
Operating Guide