Cut Sheet

V10-T5-2 Volume 10—Enclosed Control CA08100012E—November 2012 www.eaton.com
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5.1
Reduced Voltage Starter
S611 Solid-State Soft Stater
S611 Solid-State Soft Stater
Contents
Description Page
S611 Solid-State Soft Stater
Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V10-T5-3
Communications . . . . . . . . . . . . . . . . . . . . . . . V10-T5-3
Standards and Certifications . . . . . . . . . . . . . . V10-T5-3
Additional Reference . . . . . . . . . . . . . . . . . . . . V10-T5-3
Catalog Number Selection . . . . . . . . . . . . . . . . V10-T5-4
Product Selection
Non-Combination . . . . . . . . . . . . . . . . . . . . V10-T5-5
Combination—Disconnect Switch . . . . . . . V10-T5-7
Combination—Circuit Breaker . . . . . . . . . . . V10-T5-11
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . V10-T5-13
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V10-T5-14
Product Description
Eaton’s line of S611 reduced
voltage soft starters is multi-
functional, easy to install and
easy to program. The S611
soft starter includes advanced
feature set and user-friendly
interface module to enhance
system performance and
reduce commissioning
time. Easy communication
interface, as well as
metering, monitoring, and
diagnostics are possible with
this revolutionary soft starter.
Designed to control
acceleration and deceleration
of three-phase motors up to
600V, current ratings from
26 to 414 amps, and suitable
for mounting in a variety of
enclosures including NEMA
Type 1, 12, 3R, 4, and 4X.
●
Intuitive User Interface
Module (UI)
●
Internal run bypass
●
120 Vac control voltage
●
Open architecture for
serviceability (PCBs and
contactors can be replaced
in the field)
●
Built-in overload protection
●
Adjustable trip class
5, 10, 20, 30
●
50–100% FLA
adjustment
●
Selectable current limit or
ramp start
●
Adjustable ramp times
●
0–180 seconds standard
●
Extended ramps
available
●
Adjustable torque control
●
Adjustable kick start
control
●
Soft stop control
●
0–60 seconds standard
●
Extended times available
●
Built-in low impedance
contactor
●
Six SCR control in all units
●
Selectable phase reversal
protection
●
User interface module
Features and Benefits
●
Mechanical stress on
system
●
Reduced wear on belts,
gears, chains, clutches,
shafts and bearings. You
can get up to 2–6 times
the life on standard belts
by switching to a soft
starter
●
Elimination of water-
hammer in pumping
applications extends
component life and
helps limit leakage in
system
●
Lower shock to product
on conveyor lines and
material handling gear
●
Able to catch motors
and fans on the fly and
control their acceleration
●
Electrical system
improvements
●
Limits the peak inrush
current as required by
many local codes
●
Helps to eliminate sags
on the plant electrical
grid when starting large
loads, thus avoiding
brownout conditions