Integra Xmart STA-16A User Manual

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USER MANUAL: STA-16A
AUTOMATIC TRANSFER SWITCH
1. PRODUCT DESCRIPTION
This is an automatic selector or switch with 2 AC inputs and 1 AC output.
AC output is always connected to the pre-selected AC input (For example Input A). In case input A has a power failure, STA-16A
automatically switches to connect Input B to the output. When STA-16A detects power in input A is reconnected, it switches back to input A.
This device is usually used for 2 main applications:
1.- To offer redundant input for one UPS, connecting 2 different AC lines to STA-16A inputs (A & B) and connecting UPS to the STA-16A
output or
2.- To offer UPS redundant system by connecting 2 different UPS at STA-16A inputs and output powering to the protected system.
FRONT PANEL:
1. SWITCH ON/OFF input A (main input line)
2. SWITCH ON/OFF input B (secondary input line)
3. Output Breaker for 16A outlet (12)
4. Output Breaker for 10A outlets (10) & (11)
REAR PANEL:
9. Dry contact output (Relays)
10. AC outlets (capacity 10A)
11. AC outlets (capacity 10A)
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USER MANUAL - STA 16A
ENGLISH
VER. 2010.21
5. USB Port
6. RS232 Port
7. Intelligent port for LAN card
8. Operation panel
12. AC outlet (capacity 16A)
13. Input socket for Input Line "A"
14. Input socket for Input Line "B"
1701-STA-16 220V- EN
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2. INSTALATION
This product can be installed either in a 19" rack cabinet or over a flat surface as well. For 19" Rack installation, we strongly recommend using
the installation accessories included with the unit.
In case of installing in a rack cabinet, please follow the instructions below.
1. Install according to figure above.
2. Connect input "A" in input socket "A" in rear panel.
2. Connect input "B" in input socket "B" in rear panel.
4. Connect protected products to STA-16A outlets. Note there are multiple outlets with 10A capacity and 1 outlet with 16A capacity.
3. OPERATION
OPERATION PANEL:
1. Selector for main input: Selects the preferred input.
2. Preferred Input LED: Indicates what is the preferred or pre-selected input (A or B). Preferred input is selected pushing button "1".
3. Status Input LED: Indicates status for each input
LED A: ON: Input "A" OK
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LED A: OFF: Input "A" OFF (no voltage)
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LED A: Blinking (Flashing): Input "A" voltage is out of range (low or high input)
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LED B: ON: Input "B" OK
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LED B: OFF: Input "B" OFF (no voltage)
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LED B Blinking (Flashing): Input "B" voltage is out of range (low or high input)
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4. Output LED: Indicates what input is connected to the output
LED A: ON: Output connected to input "A"
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LED B: ON: Output connected to input "B"
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5. Alarm LED: Alarm indicator
6. Alarm Mute
OPERATION:
TURN-ON:
After connecting all input and output cables, just activate input switches A and B to ON position.
SELECTING PREFERRED INPUT:
Select preferred input by button "1" in front panel. Default preferred input is "A".
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USER MANUAL - STA 16A
VER.2010.21 (ENG) 1701-STA-16 220V- EN - 2