Samlexpower PST-3000-12, Руководство пользователя

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18 | SAMLEX AMERICA INC.
SECTION 6 | Layout
Fig. 6.1: Layout of PST-3000
Fig 6.1 (a) PST-3000, Front
Fig 6.1 (b) PST-3000, Front - Showing compartment
with terminals for hardwiring
Fig 6.1 (c) PST-3000, Back
1. Three Position Rocker Switch
• – ON - Push top end to switch ON locally
• 0 OFF – Centered to switch OFF locally
• = EXT Switch - Push bottom end to
enable switching ON and OFF by
external switching control
2. Green LED marked “POWER”
3. Red LED marked “OVER LOAD”
4. RED LED marked “OVER TEMP”
5. Air inlet slots for cooling fan
6. NEMA5-20R GFCI Duplex AC Outlet, 20A
maximum
7. Metal strain relief clamp for AC output cable
(for hardwiring)
• Size: Trade Size: ¾”
• Wire size accommodated: 3- Conductor
“Loomex” cable - AWG #14/3 to AWG #8/3
8. Cover plate for compartment containing
L, N and G terminals for hardwiring of AC
output to 120VAC Panelboard
9. Modular Jack RJ-50 (10P10C) marked
“Remote” for connecting optional wired
Remote Control Model RC-300
10. Terminal Block marked “EXT Switch” with
4 terminals for ON / OFF switching using
external control signals
11. Compartment containing L, N and G
terminals for hardwiring of AC output to
120VAC Panelboard
12. Nut and bolt terminal (size 6x32) for
Ground “G” for hardwiring of AC output
to 120VAC Panelboard
13. Terminal Block for Line “L” and Neutral
“N” terminals for hardwiring of AC output
to 120VAC Panelboard
• Terminal hole diameter: 4.15 mm
• Terminal set screw size: M3.5
14. Black Negative (-) DC input terminal – Nut
and bolt: 5/16 in, 18 TPI
15. Black removable plastic cover for Negative
(-) DC input terminal
16. Red Positive (+) DC input terminal – Nut
and bolt: 5/16 in, 18 TPI
17. Red removable plastic cover for Positive (+)
DC input terminal
18. Opening for air outlet from internal fan (fan
is located behind the opening)
19. Chassis Grounding Terminal
• Hole Diameter: 5/16”
• Set screw size: 5/16 x 24TPI
15,17