12
Step 1: Ground the device properly according to section 4.4.
Step 2: Insert one end of the power cable into the M12 connector firmly.
Step 3: Insert the M12 connector with the connected cable into the power port
on the device.
Step 4: Connect the other end of the power cable to an external power supply
system according to the power supply requirements of the device. View
the status of the power LED. If the LED is on, the power is connected properly.
Table 6 Pin Definitions of Power Port
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Wiring and Mounting
Caution:
Warning:
Before connecting the device to power supply, make sure that the
power input meets the power requirement. If connected to an
incorrect power input, the device may be damaged.
To comply with UL restrictions, this equipment must be powered
from a source compliant with Class 2.
●
●
Do not touch any exposed conducting wire, terminal, or component
with a voltage warning sign, because it may cause personal injury.
Do not remove any part or plug in or out any connector when the
device is powered on.
●
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4.6 Bypass Port
The series switches provide one or two pairs of Bypass ports, as shown in Figure 13,
port 11 and port 12 are one pair of bypass ports. When the power is interrupted, the
bypass function is enabled, the relay switch jumps to the 2 state so that switch A and
switch B are directly connected physically. After the power is restored and the device
runs properly, the bypass function is disabled and the relay switch jumps to the 1 state
so that switch A and switch B communicate with each other through the switch
Aquam8512A.
