Fig. 9-3: Serial interface XF50
Pin name
Description
Rx
COM interface – Receive Data (Rx)
Tx
COM interface – Transmit Data (Tx)
GND
COM interface Ground
Tab. 9-3: Pin assignment XF50
10 Mounting, demounting and electric installation
10.1 Housing dimensions
UPS
Width
Height
Depth (without plugs)
VAU 02.1S
55 mm
214 mm
86.6 mm
Tab. 10-1: Dimensions
10.2 Installation notes
●
The UPS is intended for front upright mounting
●
The LED displays may not be hidden
●
Provide the following minimum distances for sufficient cooling and mounting:
– 50 mm to the bottom side
– 80 mm to the upper side
– 85 mm to the front side
●
Provide cables with strain relief
●
Attach freely moving cables (e.g. by routing them in a cable channel)
●
Keep as much distance as possible to noise sources when installing the UPS
10.3 Mounting
Use drilling holes to mount the UPS in front upright mounting. Use M4 screws.
IndraControl VAU 02.1 Uninterruptible
Power Supply
15/31
Mounting, demounting and electric installation
R911384727_Edition 03 Bosch Rexroth AG
