Kohler PowerWAVE 8000DPA RI (S2) Series, Руководство пользователя, Страница: 79 / 88

TS_616_08 PW8000DPA ST (S2) User Manual 21/4/22
71
8: Options
Generator ON facilities
The generator ON facility must use a normally-open contact
which closes when the standby generator is running and
providing the UPS input power source.
When this option is used, it can be configured to inhibit the
operation of the battery charger and/or static bypass while the
generator is on-line.
To fit an external remote Generator ON facility:
1. Use a screened cable with 1 pair (section of wires 0.5 mm
2
-
1.5 mm
2
) and maximum length of 100m.
2. Connect the cable as shown in Figure 8.3.
+12V Supply source (X1 9/10)
The UPS-pro12 Vdc power source available between X1 terminals 9 & 10 can be used as a power source for any
external devices, such as relays, that are used as part of the control mechanism that govern the switched inputs.
Battery temperature sensor (X1 5/6)
The optional battery temperature sensor allows the battery
charger to automatically and continuously compensate the
battery charging voltage according to the battery temperature
The battery sensor is supplies with a 1.8m long cable, but this
can be extended up to 15m if necessary.
To fit the battery temperature option:
1. Install the temperature sensor in the hottest area of the
battery installation, typically on the top of the battery
cabinet. The supplied adhesive is suitable for use on
aluminium, stainless steel and enamelled steel only.
2. Connect the cable to X1 terminals 5/6 as shown in
Figure 8.4. These connections are not polarity sensitive.
Key Point: The battery temperature features will only function with the battery temperature sensor supplied by
Kohler Uninterruptible Power Ltd.. If you attempt to use any other type of sensor it could have a damaging
effect on the UPS operation.
Figure 8.3 Generator ON Connection
X1
X1/1
X1/2
Generator Alarm Panel
UPS Generator
Port
Figure 8.4 Battery temperature sensor
X3
X /1 3 4
X / 3 13
Battery temp sensor
Battery
Temperature
T