Samlexpower PST-15S-12E Owner's manual - Section 8 |
38 | SAMLEX AMERICA INC.
to the metal chassis Ground). Hence, even when the ON/Off Switch / Breaker
on the load has been switched off, the higher voltage current carrying conduc-
tor (130 VAC ± 10%) may still remain connected to the internal downstream
sections of the load and will be a shock hazard!
8.5.2 Ac output connections for Hardwiring
for connecting the AC output of the inverter to an AC Panelboard / Load Center, sepa-
rate connections are available for hard wiring. Compartment [11, fig 6.1(b)] contains
terminals for AC output. The compartment is covered by Cover Plate [8, fig 6.1(a)] with
the help of 4 screws. The AC wiring enters through the metal Strain Relief Clamp [7, fig
6.1(a)]. After the connections have been made, tighten the clamp. AC output connec-
tions are as follows:
terminal Block (13, Fig 6.1b) with Line "L1" and Line “L2” terminals.
Please note that Line terminal “L1” of the AC Terminal Block [13, fig 6.1(b)] and the
socket L1 of the Schuko Receptacle [2.1(a), fig 8.2.2] are internally connected together
at the PCB. Similarly, Line terminal L2 on the AC Terminal Block [13, fig 6.1(b)] and the
Line terminal L2 on the Schuko Receptacle [2.1(b), fig 8.2.2] are internally connected
together at the PCb
• Hole diameter: 4.15 mm / 0.16"
• Set screw: #6 (UNf, 40 Threads per Inch) or M3.5 ( Coarse Pitch 0.6 mm)
Ac Ground terminal [12, Fig 6.1(b)]
• Stud: #6 (UNC, 32 Threads Per Inch)
8.5.3 Hard Wiring of Ac output – Sizing of Wiring and Breaker
Sizes of AC output wiring and breaker are shown in Table 8.3. Sizing is based on safety
considerations specified in British Standard BS 7671. Please refer to “Notes for Table 8.3”
for details.
for firm connection when using set screw type of terminals for connecting stranded wire,
use “Cord End Terminals” for termination of the bare Line and Neutral ends of the conduc-
tors and “ring Type of Terminal” for termination of the bare end of Grounding Conductor.
for convenience, the following terminals have been provided:
• For L1 and L2 conductors: 2 pieces of Cord End Terminals for conductor size
2.5 mm
2
/ AWG#14
• For Ground conductor: 1 piece of Ring Terminal for #6 stud and for conductor size
2.5 mm
2
/ AWG#14
!
cAUtion!
(a) Use proper Crimping Tool to crimp the terminals to the bare ends of the conductors.
(b) Make sure that the AC cable is adequately clamped by the metal Strain Relief
Clamp (7, fig 6.1a)