SamplexPower STS-30 Owner's Manual - Section 5 |
12 | SAMLEX AMERICA INC.
SAMLEX AMERICA INC. | 13
SECTION 5 |
Installation and Operation
a. Re-arrange the pre-wired internal connections (Fig 5.2) to those shown in Fig 5.4 as
follows:
(i)
Connections for Input Cord for feeding AC input from Inverter:
• At Terminal T5, disconnect Black wire from Inverter "L". Connect to
Terminal T3
• At Terminal T6, disconnect White wire from Inverter "N". Connect to
Terminal T4
(ii)
Connections for NEMA5-20 AC Outlet:
•
At Terminal T3, disconnect Black wire from 20A fuse. Connect this wire to
Terminal T5
• At Terminal T4, disconnect White wire from the NEMA5-20 outlet. Connect
this wire to Terminal T6
(iii)
Pigtail Wires with Wire Nuts for Grid connection:
• At Terminal 3, disconnect the Black wire pigtail with Wire Nut and connect
to Terminal T5
• At Terminal T4, disconnect the White wire pigtail with Wire Nut and
connect to Terminal T6
b. As Generator is not being used in this configuration, disable the Time Delay Circuit
by changing the position of DIP Switch SW1 from OFF to ON position (Switch is
factory preset in OFF condition).
c. Use AWG#10/3 (30A) cable to connect AC input power from Grid / Shore Power
Cord (RV). A 3/4" cable clamp (4, Fig 3.1) has been provided for cable entry. More
3/4" / 1" knock outs have also be provided for cable entry from other sides and may
be used Connect the cable as follows:
- The Black wire to the black pigtail connected to the NC, Line “L1” contact
terminal T5. Use the twist-on type of Wire Nut provided for splicing the ends.
- The White wire to the white pigtail connected to the NC, Neutral “N1” contact
terminal T6. Use the twist-on type of Wire Nut provided for splicing the ends
- The Green or bare grounding wire to one of the spare Grounding Studs marked:
- Use an appropriate insulated ring or spade lug for making this connection
d. Use AWG#10/3 cable to connect the AC output to the Main Breaker Panel by using
a convenient knockout / cable clamp (3/4” or 1”) for cable entry. Cable clamp has
not been provided for this connection and has to be provided by the user. Connect
the 3 wires as follows (Fig 5.4):
- The Black wire to the common Line “L” contact terminal T1 and the White wire
to the common Neutral “N” contact terminal T2. Use appropriate insulated
ring / fork lugs at the bare end of the wires for firm contact.
- The Green or bare grounding wire to one of the spare grounding studs marked:
- Use an appropriate ring or spade lug for making this connection.