Delta MS450 User Manual

Browse online or download User Manual for Circular saws Delta MS450. Brochure - Dickman Supply

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Inside Delta
58 A
100 A
100 A
100 A
In-Line
PSR3 ... PSR16 PSR25 ... PSR30 PSR37 ... PSR45 PSS18/30 ... 44/76 PSS50/85 ... 72/124 PSS85/147 ... 142/245 PSS175/3000/515
Softstarter, Type PSR PSR PSR PSR PSR PSR PSR PSR PSR PSS PSS PSS PSS PSS PSS PSS PSS PSS PSS PSS PSS PSS
3 6 9 12 16 25 30 37 45 18/30 30/52 37/64 44/76 50/85 60/105 72/124 85/147 105/181 142/245 175/300 250/430 300/515
Normal start, In Line connected :
(480 V), hp 2 3 5 7.5 10 15 20 25 30 10 20 25 30 30 40 50 60 75 100 125 150 200
UL, Max. A 3.4 6.1 9 11 15.2 24.2 28 34 46.2 18 28 34 40 47 56 67 85 105 125 156 225 248
(400 V), kW 1.5 3 4 5.5 7.5 11 15 18.5 22 7.5 15 18.5 22 25 30 37 45 55 75 90 132 160
IEC, Max. A 3.9 6.8 9 12 16 25 30 37 45 18 30 37 44 50 60 72 85 105 142 175 250 300
480V, 104 °F 480V, 104 °F
Manual Motor Starter, Type MCCB Branch protection Type
MS116 MS116 MS116 MS116 MS116 MS325 MS450 MS450 MS450 T2 T2 T2 T2 T2 T2 T2 T3 T3 T3 T4 T4 T5
Fuse protection 480 V, J Fuse based on UL, max A x 1.75 Fuse protection 65 kA (Max. fuse size), Semiconductor fuses, Bussman with fuse holder, Type
10 A 10 A 20 A 20 A 30 A 40 A 50 A 60 A 80 A
170M1364 170M1366 170M1368 170M1369 170M1369 170M1370 170M1371 170M1372 170M3019 170M3020 170M3021 170M5013 170M5015
170H1007 170H1007 170H1007 170H1007 170H1007 170H1007 170H1007 170H1007 170H3004 170H3004 170H3004 170H3004 170H3004
Fused disconnect Fused disconnect
OS30 OS30 OS30 OS30 OS30 OS60 OS60
OS60 OS100
OS60 OS60 OS60 OS100 OS100 OS100 OS200 OS200 OS400 OS400 OS400 OS400 OES600
10 A 10 A 20 A 20 A 30 A 40 A 50 A 60 A 80 A 35A 45A 60A 80A 80A 100A 125A 150A 200A 250A 300A 400A 500A
5kA 5kA 5kA 5kA 5kA 5kA 5kA 5kA 5kA 5kA 5kA 5kA 5kA 5kA 5kA 10kA 10kA 10kA 10kA 10kA 10kA 18kA
AC3 rated By-pass contactor, Type AC3 rated By-Pass, Type
A9 A9 A9 A12 A16 A26 A30 A40 A40 A16 A26 A30 A40 A40 A50 A63 A95 A110 A145 A185 A210 A260
Thermal overload relay, Type Thermal overload relay, Type
TA25DU TA25DU TA25DU TA25DU TA25DU TA25DU TA25DU TA42DU TA75DU TA25DU TA25DU TA42DU TA75DU TA75DU TA75DU TA75DU TA110DU TA110DU TA200DU TA200DU TA450DU TA450DU
AC1 rated By-pass contactor, Type AC1 rated By-Pass, Type
Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in A9 A16 A26 A26 A30 A40 A50 A50 A75 A110 A145 A145 A185
Current transformers Current transformers, Type
- - - - - - - - - PSCT-60 PSCT-40 PSCT-50 PSCT-60 PSCT-75 PSCT-75 PSCT-100 PSCT-125 PSCT-150 PSCT-200 PSCT-250 PSCT-400 PSCT-400
2 turns 1 turn 1 turn 1 turn 1 turn 1 turn 1 turn 1 turn 1 turn 1 turn 1 turn 1 turn 1 turn
The line contactor is not required for the
softstarter itself but often used to open if
OL trips.
The overload relay is always required to
protect the motor.
Type PSR - the compact range Type PSS - the flexible range
Using J fuses, Type 1 coordination will be
achieved. To achieve Type 2 coordination
for the PSS or PST(B) softstarters semi-
conductor fuses must be used.
The by-pass contactor can be used to
reduce the power loss of the softstarter
but also to increase the number of
starts/h.
The current transformer is required if the
current limit function of the PSS is used.
Type PST/PSTB - the advanced range
Softstarters – overview
Three rotating switches
setting:
-Start ramp (1–10 sec)
-Stop ramp (0–20 sec)
-Initial voltage (40–70 % of U
e
)
LED indications:
On/Ready
Run/Top of ramp
PSR
Built-in signal relays for
fault and by-pass
Transparent lid to protect
the settings
Three rotating switches setting:
- Start ramp (1–30 sec)
- Stop ramp (0–30 sec)
- Initial voltage (30–70 % of U
e
)
- Current limit 1.5 –4 x I
r
(If used: Initial voltage fixed at
40 %
of U
e
)
Dip-switch for In Line/ Inside
Delta connection
PSS
LCD-display with plain
words in your language (13
different languages available)
Four button
keypad
Clear information
Fieldbus
communication
LED indications:
Power on
Fault
Protection
Three separate terminals pre-
pared for external by-pass (PST)
Programmable
signal inputs
Programmable
signal relays
Terminals for PTC input and
analog output
Integrated advanced
motor protection
Symbol for torque control
PST/PSTB
LED indications:
Power supply ON
Completed start ramp
TOP OF RAMP
EXTERNAL FAULT
GENERAL FAULT
(motor side or unit)
surges. Torque control will keep these problems to
an absolute minimum.
Torque limit
With the torque limit function enabled, the torque
can never exceed a set value during start. This will
minimize stress and wear on the equipment driven
by the motor.
Analog output
With the PST(B) softstarter it is possible to have
analog output signals to be used as input to a PLC
or an analog meter. The output signals can be
selected to be for instance the current of the mo-
tor, main voltage, active power or the temperature
of the motor. The terminals used for analog output
are also used for PTC protection, so only one of
these functions can be used.
Integrated advanced motor
protection
Inside the PST Softstarter, you will find useful
features for advanced motor and softstarter
protection, including; programmable overload
protection, high current, underload, phase
imbalance, phase reversal, thyristor overload
protection, and bypass monitoring to ensure
proper by-pass operation.
Programmable signal relays
All PST units have three programmable signal
relays where each relay can signal Run, Top of
Ramp or Event. The Event setting can be used
to signal protections, faults and warnings. The
supervisory functions monitor not only software
and critical softstarter functionality but also
phase loss and out of frequency range.
to view/control the softstarter without opening
the door. The keypad can also be used to copy
parameters between different softstarters.
Fieldbus communication
The PST Softstarter has a built-in interface on
the front for connection of the ABB FieldBusPlug
used for fieldbus communication. Through this
interface it is possible to control the softstarter,
achieve status information, up- and down load
of parameters.
The interface between the softstarter and the
FieldBusPlug is always the same. Independently
of PST Softstarter size or delivery date it is pos-
sible to connect to any fieldbus protocol later on
since this is defined in the FieldBusPlug itself.
Available protocols are AS-Interface, DeviceNet,
Profibus DP and Modbus-RTU. To connect the
PST Softstarter to a fieldbus system you need
the appropriate accessories as well as specific
software for PLC set-up, which is available at
www.abb-control.com on the Softstarter
pages.
Torque control
The default setting is a normal voltage
ramp but it is possible to select torque
ramp. With the torque control function
it is possible to start and stop motors
with a more linear acceleration than when using
the normal voltage ramps.
During start this can be used to reduce the wear
on the equipment driven by the motor.
During stop, controlling the torque is especially
useful for pump applications where voltage
ramps can lead to a sudden torque drop which
may result in water hammering and pressure
Integrated By-pass contactor
On the larger sizes (PSTB 370 ... PSTB1050), there
is an ABB AF contactor integrated. This gives you
advantages in terms of cost saving, space saving
and last but not least energy saving. With a by-
pass contactor you can reduce the power losses
during normal run by 90 % or more.
The smaller units, PST30 up to PST300, which
are not equipped with a built-in by-pass contac-
tor, have an extra set of three terminals on the line
side. The terminals are marked B1, B2 and B3 and
shall be used when connecting an external by-pass
contactor. This will enable the integrated protection
functions also when the softstarter is by-passed.
External keypad (option)
An external keypad is available as an option. The
keypad can be mounted on a panel door for ex-
ample
1
PSTB840 and PSTB1050: Fused disconnect not available, use fuse holder, Bussman type, 170H3004.
In-Line or Inside Delta for PSS and PST(B)
Softstarters type PSS18/30...300/515 and PST30 ... 300,
PSTB370...1050 can be connected inside the motor delta
(compare the connection for standard Wye-Delta starters).
In this case the current through the softstarter is reduced
by 42 %. It will then be possible, for example, to run a
100 A motor using a 58 A PSS/PST Softstarter.
Built-in signal relays for Run (PSR3 ... 45)
and TOR (PSR25 ... 45)
If using manual motor starter or an MCCB
Type 1 coordination will be achieved.
Suitable fused disconnect for the
recommended J fuses.
Short circuit current rating
PST30 ... 72 PST85 ... 142 PST175 ... 300 PSTB370 ... 470 PSTB570 ... 1050
PST PST PST PST PST PST PST PST PST PST PST PST PSTB PSTB PSTB PSTB PSTB PSTB
30 37 44 50 72 85 105 142 175 210 250 300 370 470 570 720 840 1050
20 25 30 40 50 60 75 100 125 150 200 250 300 400 500 600 700 900
28 34 42 54 68 80 104 130 156 192 248 302 361 480 590 720 840 1062
15 18.5 22 25 37 45 55 75 90 110 132 160 200 250 315 400 450 560
30 37 44 50 72 85 105 142 175 210 250 300 370 470 570 720 840 1050
480V, 104 °F
MCCB Branch Protection
, Type
T2 T2 T2 T2 T2 T2 T3 T3 T4 T4 T5 T5 T5 T5 S6 S6 S7 S7
Fuse protection 65 kA (Max. fuse size), Semiconductor fuses, Bussman with fuse holder, Type
170M1366 170M1368 170M1369 170M1369 170M1371 170M1372 170M3019 170M3020 170M3021 170M5012 170M5013 170M5015 170M5013 170M5015 170M5015 170M5018 170M6018 170M6020
170H1007 170H1007 170H1007 170H1007 170H1007 170H1007 170H3004 170H3004 170H3004 170H3004 170H3004 170H3004 170H3004 170H3004 170H3004 170H3004 170H3004 170H3004
Fused disconnect
OS60 OS60 OS100 OS100 OS200 OS200
OS400 OS400 OS400 OS400 OES600 OES600 OES600 OES800
45A 60A 80A 100A 125A 150A 200A 250A 300A 400A 400A 500A 600A 800A L900A L1200A 1 1
5kA 5kA 5kA 5kA 10kA 10kA 10kA 10kA 10kA 10kA 18kA 18kA 18kA 30kA 30kA 42kA 42kA 85kA
AC3 rated By-pass contactor, Type
A26 A30 A40 A50 A63 A75 A110 A145 A185 A210 A260 A300 AF400 AF460 AF580 AF750 AF1350 AF1650
Electronic overload relay
Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in Built-in
AC1 rated By-pass contactor, Type
A16 A26 A30 A40 A50 A50 A75 A110 A145 A145 A185 A260 Built-in Built-in Built-in Built-in Built-in Built-in
AF260 AF300 AF400 AF580 AF750 AF750
Current transformers
Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated Integrated
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1 2

Summary of Contents

Page 1 - Softstarters – overview

Inside Delta58 A100 A 100 A100 A In-Line PSR3 ... PSR16 PSR25 ... PSR30 PSR37 ... PSR45 PSS18/30 ... 44/76 PSS50/85 ... 72/124 PSS85/

Page 2 - The complete range

The complete rangeThe flexible range, PSS18...300 which is intended for motor currents from 18 A - 250 A “Inline” and up to 515 A “Inside Delta” config

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