VIPEDIA-12 – Installation Guide
U-0641-0344.doc – Issue: 06 complete, approved
Page 33 of 44
3.2.2 BOA02
Connections
Figure 9
BOA02
pinout
1 2 3 4
5 6 7 8
For EMC compliance, ensure that 20 mm length of
EMC gasket
1
(provided) is fixed to the gold plated
PCB land.
Ensure that its compression to 5 mm high (to DIN
rail) does not connect to other tracks on the PCB.
1
Wurth EMC gasket PN 3031010
!
!
PO
R
T
1
PORT 1
PORT 2
PORT 3
PORT 4
9
Screw-in
Terminals
RJ45
Pin
1 1
2 2
3 3
Rear
4
6
5
4
6
5
7 7
Front
8 8
9 (SCREEN)
-
PO
R
T
2
PO
R
T
3
PO
R
T
4
3.2.2.1
BOA02 - Audio Input and Serial Interface (1 to 12) Connections
Field Connection
Connection to VIPEDIA-12
(via CAT5 patch lead)
VIPEDIA-12’s
RJ45
Screw-in Terminal
BOA02’s
RJ45
PORT 1
to
4
⑪
INPUTS 1 to 12
Description Signal
Pin
Pin
Pin
Balanced audio input+
AUDIO IN+
1
1
1
Balanced audio input-
AUDIO IN-
2
2
2
RS485 data+
DXP
3
3
3
RS485 data-
DXN
4
6
6
DC supply output (18 – 40 V)
+SUPPLY
5
4
4
DC supply output (18 – 40 V)
+SUPPLY
6
5
5
DC supply output (0 V)
0V
7
7
7
To/From
external
device (e.g.
ASL
microphone)
DC supply output (0 V)
0V
8
8
8