15
②
Remote Battery Voltage Sensor Connection
CAUTION:
When connecting Remote Battery Voltage Sensor,
please pay attention to ‗+‘ and ‗
-
‘
(Check Figure 1-1).
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.
ATTENTION:
Lorsque le capteur de tension de la batterie distante,
soyez attentif au « + » et a « - » (voir illustration 1-1).
ATTENTION:
Soyez attentif lors de l'installation. Ne branchez
jamais les fils du capteur de tension sur les terminaux du
RTS300R10K5.08A (10
e
Port). Cela causera une alarme ou des
dégâts sur le contrôleur.
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 required length. 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 on the
controller (Check Figure 1-1). A twin-cord cable is recommended but not
required.
Please be careful to spot the
‗+‘ 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.
③
Communicate Connection
WARNING:
Shock Hazard!
There should not any communication cables and power lines
intertwined. Separate them as far as possible to void electric shock.
