Studer BSP 1200, Руководство пользователя

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Studer Innotec SA
BSP
User Manual V1.0.3 15
The shunt must be exclusively mounted on the negative terminal of the battery.
4.3. Cabling
The cabling schematic is available on Figure 4.1. The cabling procedure is as follows:
1. Connect the shunt to the negative terminal of the battery (a). Beware of the cable cross section! All current
(X solar module(s) or consumer(s) directly connected to the DC side) will go through this cable
for the charge and discharge of the battery.
2. Connect the black and yellow wires of the BSP cable to the screw of the shunt on battery side (b).
3. Connect the blue wire of the BSP to the second screw of the shunt (c).
4. Connect the red wire with a fuse to the positive terminal of the battery (d).
It might happen while connecting the red wire to the battery that a spark is
generated. No damage is likely to happen or to damage the device.
5. Connect the negative cables of the inverter, the solar regulator and/or DC consumers to the free bolt of
the shunt. The positive cables are being connected straight to the positive terminal of the battery (e).
6. Connect the communication cable to the communication bus of the Xtender system and activate, if
necessary, the linkend (f). For more information see the Section 4.4.
4.4. Connecting the communication bus
The devices of the Xtender range are equipped with a owned communication bus for data exchange,
configuration and updating of the system. Connection is being made by linking the devices with the
communication cables. One gets then a bus online where a linkend must be activated on the devices on each
end, to obtain the configuration of the Figure 4.2 .
Each device is equipped with a switch offering to choose between open "O" or terminated "T". The devices
at the end of the line must be set on "T" and all the others on "O".
A wrong setting of the linkends can lead to an erratic running of the installation or impede
its updating.
Figure 4.2. The communication bus online of the system Xtender