Danfoss VLT AutomationDrive, VLT HVAC Drive, VLT AQUA Drive Fact sheet

IP 66/Type 4x enclosed VLT® drives up to 90 kW

IP 66/Type 4x enclosed VLT® frequency converters cover the range from 0.25 to 90 kW, allowing for mounting near the motor in harsh environments.

Perfect

match for:

–Installation in wash-down areas

–Pump stations

–Rooftop condenser fans (if protected against icing)

VLT® AutomationDrive, VLT® HVAC Drive and VLT® AQUA Drive come in IP 66/Type 4x versions covering 0.25 to 90 kW (normal overload).

IP 66/Type 4x drives are suitable for installation in wash-down areas in food & beverage plants, as well as outdoor in wastewater plants or on rooftop airhandling units. The drives are built to withstand harsh cleaning agents and corrosive air.

IP 66/Type 4x drives can be installed directly at the processing equipment without the need for protective cover.

Feature

All cast aluminium parts are powder coated with a strong epoxy coating

All screws are stainless

Fan designed to withstand corrosion

–Can be installed near the motor

–Built in EMC filter

Reliable

Robust single enclosure

Unique cooling concept with no ambient air flow over electronics

Max. ambient temperature 50˚ C without derating

User friendly

Easy installation

Watertight USB plug can be mounted in the bottom

All cast aluminium parts are powder coated with a strong epoxy coating.

The corrosion resistance has been successfully tested with commonly used cleaning detergents. Protection against corrosive gasses complies with to IEC 60721-3-3 level 3C3.

Power range
3 x 200 – 240 V:....................	0.25 – 45 kW
3 x 380 – 500 V:....................	0.37 – 90 kW
With 110% overload torque
(normal overload)
3 x 380 – 600 V:....................	0.37 – 75 kW

With 160/150% overload torque (High overload)

Benefit

–Excellent protection against corrosion connected­ with aggressive cleaning agents used in the food and beverage industry

–No need for expensive cover

or IP 66/Type 4x cabinet in stainless steel

Less maintenance

Reliable operation

–Facilitate modular plant design

–Short motor cables

Maximum up-time

Maintenance free

Problem-free operation in harsh environments

No external cooling or oversizing necessary

Save commissioning and operating cost

–Reduced assembly time

–Less installation cost

Set-up via VLT® Motion Control Tool MCT 10 possible without opening the drive

www.danfoss.com/drives

Specifications

Stainless steel back plate

For open mounting – like on a frame – a stainless steel back plate is available to guide the air from the fan through the rear heatsink.

Mains supply (L1, L2, L3)

	Supply voltage	200-240 V ±10%, 380-500 V ±10%,
		525-600 V ±10%
	Supply frequency	50/60 Hz
	Displacement Power Factor (cos φ) near unity	(> 0.98)
	Switching on input supply L1, L2, L3	1–2 times/min.
	Output data (U, V, W)
	Output voltage	0–100% of supply
	Switching on output	Unlimited
	Ramp times	1–3600 sec.
	Closed loop	0–132 Hz
	Digital inputs
	Programmable digital inputs	6*
	Logic	PNP or NPN
	Voltage level	0–24 VDC
	* Two of the inputs can be used as digital outputs.
	Analogue reference inputs
	Analogue inputs	2
	Modes	Voltage or current
	Voltage level	–10 to +10 V (scaleable)
	Current level	0/4 to 20 mA (scaleable)
	Pulse inputs
	Programmable pulse inputs	2
	Voltage level	0–24 VDC (PNP positive logic)
	Pulse input accuracy	(0.1–110 kHz)
	* Two of the digital inputs can be used for pulse inputs.
	Analogue output
	Programmable analogue outputs	1
	Current range at analogue output	0/4–20 mA

Relay outputs

Watertight USB plug

A watertight USB plug is available for mounting in a gland hole in the bottom of the drive. With this plug it is possible to commission the drive via the VLT® Motion Control Tool MCT 10 without opening the drive

PC software tools

MCT 10

nIdeal for commissioning and servicing the drive

MCT 31

n Harmonics calculations tool

Free download from

http://Drives.Danfoss.com

For outdoor installations:

The drive must be installed ­under a suitable cover to ­protect from direct exposure to sun, snow and ice.

Programmable relay outputs

2 (240 VAC, 2 A and 400 VAC, 2 A)

Approvals

Norske Veritas, CCl

Fieldbus communication

FC Protocol, N2 Metasys, FLN Apogee, Modbus RTU, Modbus TCP, LonWorks, BACnet, DeviceNet, Profibus, CanOpen, Ethernet and Profinet (available June 2009)

Temperature
Ambient temperature	Up to 55˚C

Cabinet sizes

Power range [kW]	(200–240 V)	0.25–2.2	0.25–3.7	5.5–7.5/11	11/15	15/18–22/30	30/37–37/45
(HO/NO)	(380–600 V)	0.37–4.0	0.37–7.5	11–15/18	18/22–22/30	30/37–45/55	55/75–75/90
Enclosure name		A4	A5	B1	B2	C1	C2
Height		390	420	481	651	680	770
Width		200	242	242	242	308	370
Depth		175	200	260	260	310	335

Danfoss VLT Drives, Ulsnaes 1, DK-6300 Graasten, Denmark, Tel. [phone], Fax [phone] www.danfoss.com/drives • E-mail: [e-mail]

DKDD.PFO.400.A2.02

VLT® is a trademark of Danfoss A/S

Produced by PE-MMSC 2014.09