Epsolar eTracer ET4415BND, Руководство по эксплуатации

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10
can be connected to either screw terminal. No damage will result if connect the
RTS300R10K5.08A to the remote battery voltage sense port, but the connection will
not be recognized.
Step 2: Remote Battery Voltage Sensor Connection
NOTE: When connecting Remote Battery Voltage Sensor, please pay
attention to ‗+‘ and ‗-‘ (see figure 2-1).
CAUTION: Be careful when installation. Please never plug the voltage
sensor wires into to the RTS300R10K5.08A terminals (10
th
Port). This will
cause an alarm or damage the controller.
The voltage at the battery terminals on the controller may differ slightly from the real
battery voltage due to connection and cable resistance. The remote battery voltage
sensor will enable the controller to detect the battery voltage more exactly and avoid
voltage deviation. The battery voltage sensor connection is not required to operate the
controller, but it is recommended for the best performance.
The voltage sensor wires should be cut into the length as required. The wire size can
range from 0.25 to 1.0 mm
2
(24 to 16 AWG). Maximum length is 3m. Connect the
remote battery voltage sensor wires to the 11
th
port (MC1.5-5.08-2L) on the controller
(see figure 2-1). A twin-cord cable is recommended but not required.
Please be careful to ‗+‘ and ‗-‘ when connecting. No damage will result if the polarity is
reversed, but the controller can‘t read a reversed sensor voltage. Plugging the voltage
sensor wires into to the RTS300R10K5.08A terminals (10
th
Port) will cause an alarm
or damage the controller