Westinghouse | MA7200-2003-N1 Thru MA7200-2040-N1 | MA7200 Plus Brochure

5100 N. IH-35
Round Rock, Texas 78681
1-800-279-4007
www.tecowestinghouse.com
Features and Benefits
z Pump Talk Software - The MA7200 Plus has the features that provide a complete package for pump
controls. These features include both a PID control package for the motor, as well as an external PID function
for a related plant process.
z Sensorless Vector – The MA7200 Plus has precise speed and torque control for the most demanding system
performance and simple set-up through an auto-tuning function. It can be operated in sensorless vector or
V/Hz mode to match the user’s specific application.
z
Graphical LCD Operator - The MA7200 Plus offers easily read parameters and status in plain English text on
a 2 line by 20 character lighted LCD, eliminating the need to memorize parameters - the user can set up the
drive without an instruction manual! Straight forward monitoring of drive status through the operator is also
available, which simplifies set-up and troubleshooting.
z Parameter Copy - No extra hardware is required on this drive. The copy feature is included as standard in
the keypad. Simple cloning of the drive program is available, making it perfect for the OEM.
z Flexible Input/ Output Options - The MA7200 Plus offers sink or source selectable digital inputs* - 4 Preset,
4 User Programmable, 16 Preset Speeds, 2 Analog Inputs, 2 Analog Outputs, 3 Multi-Function Output
Contacts - 1 Form C Relay, 1 Form A Relay, and 1 Open Collector Output.
z Two Built-in PID Control Loops - Revised Powerful Programming Options - The MA7200 Plus allows
the user to set up basic parameters for simple tasks or take advantage of advanced features for
demanding applications.
z Communications - The MA7200 Plus has Modbus RTU as standard. The user can control, program, and
monitor the drive(s) over an industrial network. Other protocols are also available as options.
z Performance - User Selectable V/F Curves + S Curves are available.
z Motor/ Drive Systems - Pair the MA7200 Plus with a TECO-Westinghouse motor for single source reliability.
*1-2 HP Models are sink mode only.
Digital Operator
LEDS
indicate mode
sequence
Easy to read
2 line x 20
character
display
Dual function keypad and parameter
copy unit
LED pilot
lighted drive
start and stop
functions
Can display
engineering
units
Extra large
keys for
entering and editing drive parameters
Removable for
remote
mounting
Specifications
208 - 230V
1 - 50: HP Variable Torque; 1- 40 HP: Constant Torque
MA7200 NEMA 1
380 - 460V
1 - 100: HP Variable Torque; 1- 100 HP: Constant Torque*
Output
230 Volt 3-Phase, 208 - 230V
Maximum Voltage
Characteristics
460 Volt
3-Phase, 380 - 460V
Rated Output Frequency
0 - 400 Hz
Output Frequency Resolution
0.01 Hz
230 Volt
1 - 3 HP: 1/3-Phase, 208 - 230V, 50/60Hz
Rated Input Voltage
5 - 40 HP: 3-Phase, 208 - 230V, 50/60Hz
& Frequency
Power Supply
460 Volt
1 - 100 HP: 3-Phase, 380 - 460V, 50/60Hz*
Voltage Fluctuation
+10%, -15%
Frequency Fluctuation
+/-5%
Control Mode
Selectable Sensorless Vector, V/Hz, V/Hz with PG Feedback
Operation Mode
English LCD Display
Programmable Carrier Frequency 2.5 - 15 kHz
Frequency Control Range
0.5 - 400 Hz
Digital Command: +/-0.01% (+14oF - 104oF)
Frequency Accuracy
Analog Command: +/ -1% (77oF +/- 14oF)
+/-0.5% (Sensorless Vector)
Speed Control Accuracy
+/-2% V/Hz
Control
+/-0.1% (V/Hz with PG Feedback)
Characteristics
Frequency Command Digital Command: 0.01 Hz
Resolution
Analog Command: 0.06/60 Hz
Constant Torque: 150% Rated Output Current for 60 Sec.
Overload Capacity
Variable Torque: 110% Rated Output Current for 60 Sec.
Frequency Setting Signal
0 - 10 VDC, 4 - 20 mA
Accel/ Decel Time
0.0 - 6000 Sec. (Independent Accel/ Decel Time Settings)
Number of V/F Patterns
15 Preset V/F Patterns, 1 Custom V/F Pattern
Braking Torque
Approximately 20%
Stall Prevention at Acceleration/ Deceleration and
Stall Prevention
Constant Speed Operation
Instantaneous Overcurrent
200% of Rated Output Current
Motor Overload Protection
Electronic Overload Protection
(230V Series)
Motor Coasts to a Stop if Inverter Bus Voltage Exceeds 410 VDC
Undervoltage
Protective
(460V Series)
Motor Coasts to a Stop if Inverter Bus Voltage Exceeds 820 VDC
Functions
(230V Series)
Motor Coasts to a Stop if Inverter Bus Voltage drops to 200 VDC or Below
Undervoltage
(460V Series)
Motor Coasts to a Stop if Inverter Bus Voltage drops to 400 VDC or Below
Momentary Power Loss
Motor Coasts to a Stop after Momentary Power Loss Lasting over 15 ms
Overheat Protection
Protected by Thermistor
Ground Fault
Protected by DC Current Sensor
Power Charge Charge Lamp Stays ON Until Bus Voltage Drops Below 50 VDC
Indication (LED)
*100 HP constant torque with a nominal 460V 4-Pole Motor.
Specifications
Control Power
Speed Reference Supply
Analog Input
Control
Auxiliary Analog Input
Connections
Analog Outputs
Digital Inputs
Digital Outputs
Serial Communications
Location
Ambient Temperature
Environmental Storage Temperature
Conditions
Humidity
Vibration
UL, cUL, CE
Certifications/
EN50081-2 Compliance
EN50082-2
24 VDC
12 VDC, 20 mA
0 - 10 VDC, Input Impedance 20k Ohms
4 - 20mA, Input Impedance 250 Ohms
External Speed Potentiometer, 0 - 10VDC,
2k Ohms Minimum, 0.5 Watt
1 Programmable, 0 - 10 VDC, Input Impedance 20k Ohms
2 Programmable, 0 - 10 VDC
8 Digital Inputs (4 Programmable): Positive or
Negative Control Logic
1 Programmable Form C Relay, 250 VAC, 1 Amp or 30 VDC, 1 Amp*
Programmable Open Collector, 48 VDC, 50 mA**
RS-485 Port, MODBUS Protocol
Indoor (Protected from Dust and Corrosive Gases)
+14 to 104oF (Not Frozen)
-4 to 140oF
<90% RH (Non-Condensing)
<1000 m, 5.9 m/s2 (0.6 G)
(Requires External EMI/RFI Filter)
*Not available for 1 or 2 HP Models
**Qty 2 available for 1 and 2 HP Models
A Complete Line of Accessories for the MA700 PLUS:
Noise filter, AC Reactor, PROFIBUS Board, Braking Resistor,
Analog Operator, Keypad Extension Cable.
Standard Connection Diagram
MA7200 Plus Wiring Diagram for 1 to 2 HP
Standard Connection Diagram
MA7200 Plus Wiring Diagram for 3 to 100 HP
Dimensions and Output Characteristics
230V, 1/3-Phase
MODEL NO.
MA7200-2001-N1
MA7200-2002-N1
MA7200-2003-N1
HP
DRIVE AMPS
DIMENSIONS (Inches)
CONSTANT Variable CONSTANT Variable
HEIGHT
WIDTH
DEPTH
TORQUE TORQUE TORQUE TORQUE
1
2
3
1
2
3
4.8
6.4
9.6
5.6
7.6
9.8
8.54
8.54
11.00
5.20
5.20
5.51
5.65
5.65
6.95
APPROX.
Weight
(lbs.)
6
6
9
230V, 3-Phase
MODEL NO.
MA7200-2005-N1
MA7200-2007-N1
MA7200-2010-N1
MA7200-2015-N1
MA7200-2020-N1
MA7200-2025-N1
MA7200-2030-N1
MA7200-2040-N1
HP
DRIVE AMPS
DIMENSIONS (Inches)
CONSTANT Variable CONSTANT Variable
HEIGHT
WIDTH
DEPTH
TORQUE TORQUE TORQUE TORQUE
5
7.5
10
15
20
25
30
40-50
7.5
10
10
20
25
30
30
50
17.5
24
32
48
64
80
96
130
22.7
32.0
32.0
56.7
70.9
80
108
130
11.00
11.81
11.81
14.17
14.17
14.17
25.45
25.45
5.51
8.32
8.32
10.43
10.43
10.43
10.60
10.60
6.95
8.46
8.46
8.86
8.86
8.86
10.91
10.91
APPROX.
Weight
(lbs.)
9
13
13
27
27
29
67
67
460V, 3-Phase
MODEL NO.
MA7200-4001-N1
MA7200-4002-N1
MA7200-4003-N1
MA7200-4005-N1
MA7200-4007-N1
MA7200-4010-N1
MA7200-4015-N1
MA7200-4020-N1
MA7200-4025-N1
MA7200-4030-N1
MA7200-4040-N1
MA7200-4050-N1
MA7200-4060-N1
MA7200-4075-N1
HP
DRIVE AMPS
DIMENSIONS (Inches)
CONSTANT Variable CONSTANT Variable
HEIGHT
WIDTH
DEPTH
TORQUE TORQUE
TORQUE TORQUE
1
2
3
5
7.5
10
15
20
25
30
40
50
60
75-100*
*100 HP with a nominal 460V, 4 Pole Motor
1
2
3
7.5
10
15
20
25
30
30
50
60
75
100
2.6
4
4.8
8.7
12
15
24
32
40
48
64
80
96
128
2.9
4.6
4.9
12.5
15.4
22.7
30.3
38
44
48
71
80
108
140
8.54
8.54
11.00
11.00
11.81
11.81
14.17
14.17
14.17
14.17
25.45
25.45
29.39
29.39
5.20
5.20
5.51
5.51
8.32
8.32
8.32
10.43
10.43
10.43
10.60
10.60
12.13
12.13
5.65
5.65
6.95
6.95
8.46
8.46
8.86
8.86
8.86
8.86
10.91
10.91
11.11
11.11
APPROX.
Weight
(lbs.)
6
6
9
9
13
13
27
27
29
29
67
67
102
102
MA7200 Options
The MA7200 Plus has a variety of optional kits to provide users with comprehensive packages. The major options
include:
z Extension Cable Kits for Remote LCD Mounting
z Fieldbus Communications Interfaces
• Modbus RTU
• Bacnet
• N2
• LON Works
• P1
• Profibus
• Devicenet
• Ethernet
z Analog Operator Station for Remote Installation
z Power - Matched Dynamic Braking Resistor and Transistor Kits
z Power - Matched Input Line and Output Load Reactors
z Packaged Drive Solutions for Integrated Users that Include any of the Following
• NEMA 1, NEMA 12, NEMA 3R, NEMA 4, Custom Enclosures
• Multiple Input Disconnect Options Available
• 2 and 3 Contactor Bypass Tranfer designs
• Dual Motor Outputs
• Multi-Pump Transfer
• Disconnect Packages
• Packages with Power Quality Equipment Designed to meet IEEE - 519 Directives
SCADA Package
VVB
E42
E43
The HVAC~SCADA TW1 module acts as a bridge from Modbus TCP to Modbus RTU, making it possible for a
Modbus TCP based controller to connect with Modbus RTU based devices. The HVAC~SCADA TW1 is a device
that is not only designed to provide the bridging function, but to also handle alarm management,
data-logging, as well as providing a web-based user interface for accessing data.
Features
z Graphical interface that is easy to work with
z Support for device templates to allow easy and flexible management of configurations
z Advanced modem handling, with support for GSM/GPRS modems as well as analog (PSTN) modems
z Improved alarm handling, now with alarm history and SNMP support
z Language support
z Support for sending log-files with email or FTP
z Support for the HVAC~SCADA TW1 portal
The HVAC~SCADA TW1 Modbus Gateway supports an RS-232 connection through a 9-PIN DSUB or RS-485
through an RJ12 connector. It also supports 10/100Mbps Ethernet through a standard Ethernet connector (RJ-45).
It can be configured via a user-friendly web-interface, or by using the HVAC~SCADA TW1 configuration utility.
Drive TECO-Link Packages
50.0
50.0
25.0
-40
-20
0
20
25.0
75.0
40
0.0
0.0
3
0.0
0.0
No Network
y
NOT USED
PID Signal Trender
120
100.0
2
No Network
y
NOT USED
0.0
100.0
1
No Network
75.0
y
NOT USED
P-Gain
I-Time (s)
D-Time (s)
100
80
% 60
40
20
0
Time Span: 5 sec.
Input
0.00%
Onput
0.00%
PID
PID Control
Control
0.0
1.00
+
Set
10.0
0.00
–
+
0.0
Set
Network Node:
Time Spam:
No Network
5 sec
100.0
–
0.00
+
0.00
1.00
Set
–
TECO-Link is a complete drive programming and monitoring program that provides control of TWMC’s entire
family of drives. In addition to emulating standard keypad interface functions, the program furnishes a variety of
powerful diagnostic, monitoring, and data archiving tools to aid in troubleshooting and drive management.
System Overview Screen
TECO-Link graphically displays the status of each drive at a glance. Up to 15 parameters can be continuously
monitored at once. The list of parameters that are displayed can be chosen for each drive independently.
Keypad Control
TECO-Link simulates the interfaces of all TWMC drives, allowing the user to remotely access all of the features and
functions normally available at the drives themselves. Keypad control is accessible at any time from any screen.
Meter Screen
TECO-Link provides a graphical portrayal of drive data with the look and feel of a meter panel. Four meters can be
viewed at a time, each of which can be configured to reflect a wide variety of readout or parameter values.
Graph Display Screen
TECO-Link provides a trend recorder which allows users to monitor and record data much like a graph recorder.
Data can be stored and analyzed in either raw or graphical formats. Sampling rates can be varied to meet short
and long-term monitoring requirements.
Data Archiving
TECO-Link provides a data-archiving feature that lets users manage the drive’s parameter set. With the single
click of a button, a complete record of every parameter can be captured for safekeeping on disk, for printing, or
for editing offline. Data can be quickly restored in case of emergency, or copied to another drive for quick setup.
Archives can also be compared to determine which parameters have changed.
5100 N. IH-35
Round Rock, Texas 78681
1-800-279-4007
www.tecowestinghouse.com
D-MA7200 11-08
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