Hacousto Holland bv
Industrieweg 87
2651BC Berkel & Rodenrijs
4EVAC Compact 500 quick guide
DoP OD 16.47
Author:
DD
Design revision:
2.0
Page 8 of 33
Mains
Connect the 110 ~230V AC mains cable to input of the switch on the DIN rail in the top-right area. Keep
the right polarity and connect the ground wire to the ground terminal.
Caution! Be careful! Make sure that the mains cable is not connected to the electricity network during
installation.
Battery
NOTE: Place the battery only when the cabinet of Compact 500 is firmly fixed to the wall.
Install only sealed lead-acid batteries for stationary use. Compact 500 is designed to operate with 2 x 12V
batteries, each a maximum dimension of 230 x 138 x 207 mm (LxWxH).
To safely and properly install the battery circuit, follow the instruction below:
1.
Before installing the battery, measure the voltage of each battery separately. Open-circuit voltage
of a well-functioning, healthy 12V battery should be in range of: 11,5 V – 13,5 V DC. If the open-
circuit battery voltage is out of this range, replace the battery. Always use pairs of batteries with
the same open-circuit voltage (as close as possible).
2.
Adjust the battery bracket position to make enough room in the battery compartment (bottom of
the cabinet).
NOTE: If your batteries are large, it may be difficult to access the battery connector on the charger board.
In this case it’s best to connect battery leads to the connector on the charger board first, before putting
the battery into the cabinet.
Battery connector on the charger board.
1.
Take the battery fuse out of the socket on the charger board! You will plug the fuse later, when
the system is running on mains supply.
2.
Connect battery leads to the charger board.