Johnson Controls VSD Series Catalog Page

VSD Series II Variable Speed Micro Drives

VSD Series II Variable Speed Micro

Drive

Code No. LIT-1900795
Issued March 26, 2013

Description

Johnson Controls® VSD Series II Variable
Speed Micro Drives (JC-VSM II) are the next
generation of drives specifically engineered
for today’s HVAC mid-market applications.
These micro-processor-based drives have
standard features that can be programmed to
tailor the drive’s performance to suit a wide
variety of application requirements. The
JC-VSM II product line uses a 32-bit
microprocessor and insulated gate bipolar
transistors (IGBTs) that provide quiet
operation, high efficiency, and smooth
low-speed performance for three-phase
induction motors. The size and simplicity of
the JC-VSM II makes it ideal for hassle-free
installation. Models rated at 575 volts,
three-phase, 50/60 Hz are available in sizes
ranging from 1 to 7-1/2 hp. Models rated at
480 volts, three-phase, 50/60 Hz are available
in sizes ranging from 1/2 to 10 hp. Models
rated at 230 volts, single or three-phase,
50/60 Hz are available in sizes ranging from
1/4 to 3 hp, 230 V three-phase output. Models
rated at 115 volts, single-phase, 50/60 Hz are
available in 1/4 to 1-1/2 hp, 230 V
three-phase output.

The standard drive includes a digital display,
and operating and programming keys on a
visually appealing, efficient application
programming interface. The display provides
drive monitoring, as well as adjustment and
diagnostic information. The keys are used for
digital adjustment and programming of the
drive, as well as for operator control. Separate
terminal blocks for control and power wiring
are provided for customer connections.

Refer to the VSD Series II Variable Speed
Micro Drives Product Bulletin (LIT-12011813)
for important product information.

Features

• Preset Application Macros, Startup Wizard,
and Diagnostic Capabilities — allows for
quick and easy startup

• Rugged Construction — offers 122°F
(50°C) rated, conformal coated boards

• DIN Rail and Screw Mountable Chassis —
reduces installation time

• Compact, Space Saving Design — allows
for side-by-side installation resulting in less
mounting space

• Industry-Leading Efficiency — delivers
energy savings to the customer. Provides
integrated EMC filters and brake choppers
as standard features in three-phase
applications, which make the unit suitable
for commercial and industrial applications.

• IP 20 Enclosure Class Available as
Standard — offers IP21/NEMA Type 1 kits

• Temperature-Controlled Fan — ensures
extended product reliability

• RS-485/Modbus® — includes a standard
communication protocol

• PID Controller — provides stand-alone,
closed-loop control

Programmable Parameters

• Application macros: basic, pump, fan, and
high-load

• Programmable start and stop and reverse
signal logic (sinking or sourcing)

• Reference scaling

• Programmable start and stop functions

• DC brake at start and stop

• Programmable V/Hz curve

• Adjustable switching frequency

• Auto restart function after fault

• Protections and supervisions (all fully
programmable; off, warning, and fault)

• Current signal input fault

• External fault

• Fieldbus communication

• Eight preset speeds

• Analog input range selection, signal
scaling, and filtering

• PID controller

Repair Information

If a VSD Series II Variable Speed Micro Drive
fails to operate within its specifications,
contact the nearest Johnson Controls
representative.

Selection Chart (Single-phase Input, 3-Phase Output)

Code Number

Base Product VS = Variable Speed

Full Load Amperes
(VT/CT)

Voltage 0 = 120 V

Enclosure Rating 0 = IP20
Enclosure Style 4 = Single-phase (Micro Drive)
Revision # B = Rev. 2 (Americas)

Separator (—)
Communications M = Modbus
Options 00 = None

1. 120 Volts

2. 230 Volts

Series II Micro Drive prefix
1D7 = 1.7 A (1/4 hp, 0.25 kW)

2D4 = 2.4 A (1/2 hp, 0.37 kW)
2D8 = 2.8 A (3/4 hp, 0.55 kW)
3D7 = 3.7 A (1 hp, 0.75 kW)
4D8 = 4.8 A (1.5 hp, 1.1 kW)
7D0 = 7.0 A (2 hp, 1.5 kW)
9D6 = 9.6 A (3 hp, 2.2 kW)

2 = 230 V

D = Rev. 2 (Canada)

EM = EMC Filter

2
2

1,2
1,2

1,2

1,2

Note: Horsepower ratings are based on the use of a 240 V four- or six-pole squirrel-cage induction
motor and are for reference only. Select a drive where the motor current is less than or equal to the rated
continuous output current.

V S 0 4B—M0 0 0 0

1,2

The performance specifications are nomina l and conf orm to accep table industr y standar ds. For ap plications a t condition s beyond th ese specification s, consult the local Johnson Controls o ffice.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2013 Johnson Controls, Inc.

www.johnsoncontrols.com

1

VSD Series II Variable Speed Micro Drives (Continued)

Selection Chart (3-Phase Input, 3-Phase Output)

Code Number

Base Product VS = Variable Speed

Full Load Amperes
(VT/CT)

Voltage 2 = 230 V

Enclosure Rating 0 = IP20
Enclosure Style 3 = 3-phase (Micro Drive)
Revision # B = Rev. 2 (Americas)

Separator (—)
Communications M = Modbus
Options 00 = None

Series II Micro Drive prefix

230 V

1D7 = 1.7 A (1/4 hp, 0.25 kW)
2D4 = 2.4 A (1/2 hp, 0.37 kW)
2D8 = 2.8 A (3/4 hp, 0.55 kW)
3D7 = 3.7 A (1 hp, 0.75 kW)
4D8 = 4.8 A (1.5 hp, 1.1 kW)
7D0 = 7.0 A (2 hp, 1.5 kW)
011 = 11.0 A (3 hp, 2.2 kW)
017 = 17.0 A (5 hp, 4 kW)
025 = 25.0 A (7.5 hp, 5.5 kW)
031 = 31.0 A (10 hp, 7.5 kW)
038 = 38.0 A (15 hp, 1 1 kW)

480V

1D3 = 1.3 A (1/2 hp, 0.37 kW)
1D9 = 1.9 A (3/4 hp, 0.55 kW)
2D4 = 2.4 A (1 hp, 0.75 kW)
3D3 = 3.3 A (1.5 hp, 1.1 kW)
4D3 = 4.3 A (2 hp, 1.5 kW)
5D6 = 5.6 A (3 hp, 2.2 kW)
7D6 = 7.6 A (4 hp, 3 kW)
9D0 = 9.0 A (5 hp, 4 kW)
012 = 12.0 A (7.5 hp, 5.5 kW)
014 = 14.0 A (10 hp, 7.5 kW)
016 = 16.0 A (10 hp, 7.5 kW)
023 = 23.0 A (15 hp, 1 1 kW)
031 = 31.0 A (20 hp, 15 kW)
038 = 38.0 A (25 hp, 18.5 kW)

575 V

1D7 = 1.7 A (1 hp, 0.75 kW)
2D7 = 2.7 A (2 hp, 1.5 kW)
3D9 = 3.9 A (3 hp, 2.2 kW)
6D1 = 6.1 A (5 hp, 4 kW)
9D0 = 9.0 A (7.5 hp, 5.5 kW)

4 = 480 V
5 = 575 V

D = Rev. 2 (Canada)

EM = EMC Filter

Note: Horsepower ratings are based on the use of a 240 V, 460 V, and 575 V four- or six-pole
squirrel-cage induction motor and are for reference only. Select a drive when the motor current is less
than or equal to the rated continuous output current.

V S 0 3B—M0 0 0 0

The performance specifications are no minal and co nform t o acceptab le ind ustry standar ds. For appl ications at condition s beyond these specifica tions, consult the local Johnson Co ntrols office.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2013 Johnson Controls, Inc.

www.johnsoncontrols.com

2