114279 1 Weg Soft Starter Brochure User Manual

SSW07 brochure

User Manual: Pump 114279 1 Weg Soft Starter Brochure

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g Tough
g Reliable
g Durable
g Quality
USASSW0709
Motors | Automation | Energy | Coatings
SSW07
Soft Starter
1-800-ASK-4WEG
www.weg.net
2
Applications
g Chemical and Petrochemical
g Plastic and Rubber
g Pulp and Paper
g Sugar and Alcohol
g Beverages
g Cement and Mining
g Food and Ration
g Textile
g Metallurgy
g Ceramics
g Glass
g Refrigeration
g Wood
g Sanitation
g Conveyors
Soft Starters are static starting devices, designed for the acceleration, deceleration
and protection of the three phase, electric induction motor through the control of
the voltage applied to the motor. The SSW07, with DSP control (Digital Signal
Processor), was designed to provide great performance on motor starts and stops
with an excellent cost-benefit relationship. Because it is easy to set up, it simplifies
start-up activities and daily operation. The SSW07 is compact, optimizing
space in electric panels. The SSW07 incorporates all electric motor protection
classification and adapts to customer needs through its easy-to-install optional
accessories. Such as, a keypad, a communication interface or a motor PTC
input.
Standard Features
g Significant reduction in mechanical stresses of the
coupling and transmission devices (gearboxes,
pulleys, gears, conveyors, etc.) during start
g Increases motor and equipment lifetime due to the
elimination of mechanical shock
g Easy operation, setup, maintenance & installation
g Operates in environments up to 55ºC (without derate
for all models)
g Integral, electronic motor protection
g Built-in electronic thermal relay
g Avoids the “Water Hammer” in pumps
g Limitation of voltage drop during start
g Universal voltage (220 to 575 Vac)
g Switched type power supply with EMC filter for the
control electronics (110 to 240 Vac)
g Thermal monitoring of both motor and soft starter
Soft Starters
SSW07
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SSW07 – Accessories
Motor Volts Motor HP Soft Starter AMPS Catalog Number Frame Size Dimensions (in.)
H x W x D App. Shpg. Wt. (lbs.)
220V / 230V
INPUT POWER SUPPLY: THREE PHASE - 220V / 230V
6 17 SSW070017T5SZ 1 6.38 x 3.74 x 6.18 2.9
7.5 24 SSW070024T5SZ 1 6.38 x 3.74 x 6.18 2.9
10 30 SSW070030T5SZ 1 6.38 x 3.74 x 6.18 2.9
15 45 SSW070045T5SZ 2 8.2 x 5.57 x 7.94 7.28
20 61 SSW070061T5SZ 2 8.2 x 5.57 x 7.94 7.28
30 85 SSW070085T5SZ 2 8.2 x 5.57 x 7.94 7.28
50 130 SSW070130T5SZ 3 10.9 x 8.6 x 8.66 16.8
60 171 SSW070171T5SZ 3 10.9 x 8.6 x 8.66 16.8
75 200 SSW070200T5SZ 3 10.9 x 8.6 x 8.66 16.8
440V / 460V
INPUT POWER SUPPLY: THREE PHASE - 440V / 460V
12.5 17 SSW070017T5SZ 1 6.38 x 3.74 x 6.18 2.9
15 24 SSW070024T5SZ 1 6.38 x 3.74 x 6.18 2.9
20 30 SSW070030T5SZ 1 6.38 x 3.74 x 6.18 2.9
30 45 SSW070045T5SZ 2 8.2 x 5.57 x 7.94 7.28
50 61 SSW070061T5SZ 2 8.2 x 5.57 x 7.94 7.28
60 85 SSW070085T5SZ 2 8.2 x 5.57 x 7.94 7.28
100 130 SSW070130T5SZ 3 10.9 x 8.6 x 8.66 16.8
125 171 SSW070171T5SZ 3 10.9 x 8.6 x 8.66 16.8
150 200 SSW070200T5SZ 3 10.9 x 8.6 x 8.66 16.8
575V
INPUT POWER SUPPLY: THREE PHASE - 575V
15 17 SSW070017T5SZ 1 6.38 x 3.74 x 6.18 2.9
20 24 SSW070024T5SZ 1 6.38 x 3.74 x 6.18 2.9
30 30 SSW070030T5SZ 1 6.38 x 3.74 x 6.18 2.9
40 45 SSW070045T5SZ 2 8.2 x 5.57 x 7.94 7.28
60 61 SSW070061T5SZ 2 8.2 x 5.57 x 7.94 7.28
75 85 SSW070085T5SZ 2 8.2 x 5.57 x 7.94 7.28
125 130 SSW070130T5SZ 3 10.9 x 8.6 x 8.66 16.8
175 171 SSW070171T5SZ 3 10.9 x 8.6 x 8.66 16.8
200 200 SSW070200T5SZ 3 10.9 x 8.6 x 8.66 16.8
Soft Starters
SSW07
IP20 Frame Size 1 and 2, IP00 Frame Size 3
Description Catalog Number
Keypads Keypad HMI-LOCAL-SSW07
Remote Keypad Kit HMI-REMOTE-SSW07
Keypad Cables
3.3 ft Remote Keypad Cable CAB-RS-1
6.6 ft Remote Keypad Cable CAB-RS-2
10 ft Remote Keypad Cable CAB-RS-3
16 ft Remote Keypad Cable CAB-RS-5
25 ft Remote Keypad Cable CAB-RS-7.5
33 ft Remote Keypad Cable CAB-RS-10
Communication
RS-232 Communication Kit KRS-232-SSW07
RS-485 Communication Kit KRS-485-SSW07
Cable for Communication RS232 (DB9-DB9) - 3m CAB-COMM-3
Cable for Communication RS232 (DB9-DB9) - 10m CAB-COMM-10
KITS
Ventilation Kit M2 (Frame Size 2, 45 to 85A) SSW07-VENT KIT-M2
Ventilation Kit M3 (Frame Size 3, 130 o 200A) SSW07-VENT KIT-M3
PTC Kit for motor KIT-PTC-SSW07-MOTOR
IP20 Kit for M3 (Frame Size 3, 130 o 200A) KIT-IP20-SSW07
Superdrive G2 Kit (KRS-232-SSW07+CAB-COMM-3+CD Software) KSDG2-SSW07
Lugs SSW07 Lug Kit - Size 3 (130-200A) SSW07-LK130-200
Data is subject to change without notice.
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SSW07 – Programming Features
All programming necessary for starting any type of load is available through trimpots and dip-switch.
Voltage Ramp
Permits smooth acceleration and/or deceleration, through voltage ramps.
Current Limit
Current limit during the start according to the application requiriments.
Voltage Kick Start
Enables an initial voltage boost which, provides initial starting torque.
This is necessary for starting high breakway torque loads.
Built in By Pass
Built-in by-pass minimizes power loss and heat dissipation in the thyristors, providing size reduction
and contributing to energy saving. This is available in all models.
Soft Starters
SSW07
Table 3.1 Data for installation with dimensions in mm (in)
*Option for IP20 Kit
A
L
H
B
C
D
W
P
SSW-07
Model
Height
H
mm(In)
Width
L
mm(In)
Depth.
P
mm(In)
A
mm(In)
B
mm(In)
C
mm(In)
D
mm(In)
Fixing
screw
Weight
kg (Ib) Enclosure
SSW070017
SSW070024
SSW070030
162
(6.38)
95
(3.74)
157
(6.18)
85
(3.35)
120
(4.72)
5
(0.20)
4
(0.16) M4 1.3
(2.9) IP20
SSW070045
SSW070061
SSW070085
208
(8.19)
144
(5.67)
203
(7.99)
132
(5.2)
148
(5.83)
6
(0.24)
3.4
(0.13) M4 3.3
(7.28) IP20
SSW070130
SSW070171
SSW070200
276
(10.9)
223
(8.78)
220
(8.66)
208
(8.19)
210
(8.27)
7.5
(0.3)
5
(0.2) M5 7.6
16.8) IP00*
Data is subject to change without notice.
CURRENT
Direct on
Line Starter
Star / Delta
Starter
Soft
Starter
TIME
Starting Method Comparison
Typical Starters
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The SSW07 Soft Starters can be interconnected to “FieldBus”
communication networks, through Modbus RTU protocol. Designed to
integrate large industrial automation plants, the communication networks
provide advantages in supervision, monitoring and control, over the Soft
Starters. This provides high performance and great operating flexibility,
which is demanded for complex or integrated system applications. For
connection to modbus type communication networks, the SSW07 has an
optional connector on the front of the product.
HMI-LOCAL-SSW07
The MMI with 7-segment LED display allows the operator to monitor
the SSW07 from a distance. The keypad includes a “Copy” function,
which permits the user to copy the parameters from one SSW07 to
another, providing fast programming, reliability and repeatability in serial
manufacturing machinery.
Plug-in type MMI in front of
product.
HMI-REMOTE SW07
Remote HMI for placing in panel door or machinery console.
Cable for connecting MMI to SSW07.
Cable length: 1, 2, 3, 5, 7.5 and 10m.
KSDG2-SSW07
Software in Windows platform, for SSW07 parameterization, command
and monitoring.
g SSW07 automatic identification
g Reads SSW07 parameters
g Writes parameters in SSW07
g Edits online parameters in SSW07
g Edits offline parameters in PC
g Enables creation of all application documentation
g Easily accessible
g Enables programming, command and monitoring of the SSW07
g Supplied with a 10 ft RS-232 serial cable when the Superdrive G2
software is acquired
g Free version available at WEG’s website www.weg.net
Soft Starters
SSW07
Accessories and Options
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CAB-COMM-3 OR CAB-
COMM-10
Cable for connecting RS-232.
Cable length in 3 and 10m.
Soft Starters
SSW07
SSW07 – Accessories and Options
Data is subject to change without notice.
Applications and Indications
Setting Trimpots
DIP Switch for thermal
class setting
Electronics Power
Supply (A1 e A2)
Motor On/Off command [D|1
and Reset (D|2 and D|3)]
Supply Input
DIP Switch to set and
enable the protections
and modes
SSW-07 Status Indication
LEDS
Lid for optional Plug Ins
Relay Output
Motor Output
Relay Output
COMMUNICATION
MODULES
Modbus RTU connection.
KIT-PTC-SSW07
MOTOR
Optional module for
motor PTC connection.
SSW07-VENT
KIT-M2 OR M3
For models from 45 A to
200 A. A ventilation kit is
necessary for heavy duty
starting cycle.
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Power Supply
Power 220 to 575 Vac
Control 110 to 240 Vca (-15% to +10%), or 94 to 264 Vac
Frequency 50 to 60 Hz (+/- 10%), or 45 to 66 Hz
Enclosure Injected plastic IP20 in models from 17 to 85 A
IP00 in models from 130 to 200 A (IP20 as option)
Control Control Method Voltage variation over the load (three-phase induction motor)
CPU DSP type microcontroller (Digital Signal Processor)
Types of Control Voltage ramp
Current limit
Starting Cycle (1) Normal 300% for 30 s, 10 starts per hour ( every 6 minutes)
Inputs Digital 3 isolated programmable inputs
Outputs Relay 12 relays with NO contacts, 240Vac, 1A, programmable functions
Safety Protections (Standard) Overcurrent; Locked Rotor
Overcurrent before By-pass Excess starting time
Phase loss; Over/Under Frequency
Inverted phase sequence; By-pass contact open
Overtemperature in power heatsink; Undervoltage in control supply
Motor Overload (class 5 to 30)
Protections (with Accessory) Undercurrent Programming error
Current imbalance Serial communication error
Subcurrent before By-pass MMI communication error
External defects Overtemperature in motor PTC
Functions Standard Voltage ramp (Initial voltage: 30% to 90%)
Current limitation (150% to 450% of SSW-07 rated current)
Starting time (1 to 40s)
Kick Start (Off - 0,2 to 2s)
Deceleration ramp ( 0 to 40s)
Motor and SSW-07 current relation (50% to 100%)
Faults auto-reset
Thermal memory auto-reset
Factory standard reset
Soft-starter built-in By-pass
(1) For the 45 to 200 A currents using the ventilation kit.
Soft Starters
SSW07
Technical Specifications
Programming Command On, Off / Reset and Function Programming
Additional Functions Starting time up to 240s
Deceleration time up to 240s
Program enabling password
Selection for Local / Remote operation
COPY function (SSW-07 >>> MMI and MMI >>> SSW-07)
Programmable rated voltage
Supervision (Reading) Motor current (%Soft-Starter In)
Motor current (%motor In)
Motor current (A)
Current indication in each phase R-S-T
Supply network frequency
Apparent power supplied to load (kVA)
Soft-Starter status
Digital input and output status
Back up of 4 last errors
Soft-Starter Software Version
Heatsink temperature
Motor thermal protection status
Accessories and Options Options Plug-in type local MMI
MMI remote Kit
1,2,3,5,7.5 and 10m for remote MMI interconnection
RS-232 communication kit
SSW-07 interconnection cables>>> PC Serial (RS-232) 3 and 10m
RS-485 communication kit
Motor PTC kit
Ventilation kit for size 2 (45 to 85 A)
Ventilation kit for size 3 (130 to 200 A)
IP20 kit for size 3 (130 to 200 A)
Finishing Color Lid: Gray Ultra Mat
Cabinet: Blue Ultra Mat
Conformities / Standards
Safety UL 508 Standard- Industrial Control Equipment
Low voltage EN60947-4-2;LVD 2006/95/EC Standard – Low voltage Directive
EMC EMC 89/336/EEC Directive – Industrial Environment
UL (USA) / cUL (Canada) Underwriters Laboratories Inc. – USA
CE (Europe) Conformity test conducted by EPCOS
C-Tick (Australia) Australian Communication Authority
GOST (Russia)
Soft Starters
SSW07
Technical Specifications
WEG Electric Corp.
1327 Northbrook Parkway, Suite 490
Suwanee, GA 30024
Phone: 1-800-ASK-4WEG
web: www.weg.net
USASSW0709
Please contact your authorized distributor:

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