Figure 19.
Photograph of EasySTART — RTHC
RTHC Units with EasySTART (or Wye-Delta) Starter
RLC-SVN005B-EN
21
Installation of Benshaw Starter
Once the EasySTART solid state starter is removed, mount
the fan and the Benshaw solid state starter in the cabinet.
See
for an approximate location of
components.
The Benshaw Redistart SSS is supplied with current
transformers. The current transformers wired to the chiller
need to remain installed as shipped from the factory. The
current transformers supplied with the solid state starter
need to be installed as close to the original current
transformers as possible for proper operation.
Note:
Benshaw CTs are polarity sensitive. For specific
details on mounting of the Benshaw Solid State
Starter, refer to the “Benshaw Solid State Starter
Hardware Manuel” pages 20-32. The manual ships
with the Benshaw starters.
Figure 20.
Location of Benshaw starter and additional components (highlighted)
Terminal Block
CT1
CT2
CT3
Fa
n
Benshaw
Solid State
Starter
GND
GND
1TB or 1CB1
1U2 STARTER MODULE
1U5 OPTIONS MODULE (OPTIONAL)
1U6 TCI COM 3
OR COM 4 MODULE
(OPTIONAL)
1U3 STEPPER MODULE
1U1 CHILLER MODULE
1U7 PRINTER
INTERFACE MODULE
(OPTIONAL)
1K400
1K300
1T6
1T7
1T8
1T5
1F4
1F3
1F2
1F1
1T2
1T1
1T3
