Chiller BOX Vari, Инструкция по установке, эксплуатации и обслуживанию, Страница: 11 / 45

The type plate specifies the following information about the unit:
TYPE Unit type Including accessories
(18 characters consisting of
letters and numbers)
SER.NR. Unit serial number Seven (7) number
combination
POWER Power type 230 VAC, 50 Hz
INPUT Electrical information Input power W and current
A, max. values*:
GRAND 70 / 73 W, 0.76 A
GRAND 100 / 78 W, 0.76 A
MANUF.DATE Date of manufacture
*The actual input power of the unit is usually below the max. value. For
specific information, please contact your nearest reseller.
Figure 5: Example of the type plate
3.4 Automation options and control
connections
The unit is available with two automation options referred to as Vari and Vari
Pro. The automation option is selected during the unit order. Once the unit is
delivered, you can see the automation type on the type plate (“Type”, unit type is
either Vari or Vari Pro). The automation option of the unit affects the way the fan
coil is controlled and what external equipment can be connected to the unit.
Note! Perform all electrical connections always according to the wiring diagrams
supplied with the unit delivery.
Note! When connecting the alarm signal to the BMS, add a 30 s filter time to alarm
management.
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N02119031 Rev. A GRAND Vari & Vari Pro – Installation, Operation, and Maintenance Manual