Danfoss VLT CDS 803 Operating Guide

6.5.12 Relay Outputs, Enclosure Size H6
Programmable relay output 2
Relay 01 and 02 01–03 (NC), 01–02 (NO), 04–06 (NC), 04–05 (NO)
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, 4 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
2
Overvoltage Category II.
3
UL applications 300 V AC 2 AC.
6.5.13 Control Card, 10 V DC Output
Terminal number 50
Output voltage 10.5 V ±0.5 V
Maximum load 25 mA
6.5.14 Ambient Conditions
Enclosure protection rating IP20
Enclosure kit available IP21, TYPE 1
Vibration test 1.0 g
Maximum relative humidity 5–95% (IEC 60721-3-3; Class 3K3 (non-condensing)
during operation)
Aggressive environment (IEC 60721-3-3), coated (standard), enclosure sizes
H3–H5
Class 3C3
Aggressive environment (IEC 60721-3-3), non-coated enclosure size H6 Class 3C2
Test method according to IEC 60068-2-43 H2S (10 days)
Ambient temperature, enclosure sizes H3–H5
(1)
50 °C (122 °F)
Ambient temperature, enclosure size H6 45 °C (113 °F)
Minimum ambient temperature during full-scale operation 0 °C (32 °F)
Minimum ambient temperature at reduced performance, enclosure sizes H3–
H5
-20 °C (-4 °F)
Minimum ambient temperature at reduced performance, enclosure size H6 -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)
Specifications
Operating Guide | VLT® Compressor Drive CDS 803
AQ321748767627en-000101 / 130R0570| 49
Danfoss A/S © 2019.12

Danfoss VLT CDS 803 Specifications

General

Brand	Danfoss
Model	VLT CDS 803
Category	DC Drives
Language	English