abaco systems CEI-520 - Table 13. Front View - CEI-520-XXXX-J;CEI-520 A-XXXX-J I;O Connector (P2)

Installation Configuring the CEI-520 and CEI-520A
CEI-100/CEI-200/CEI-x20 User’s Manual 19
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
11
CSDB TX2+
45
reserved
28
RX10+
62
RX10-
12
CSDB TX2-
46
reserved
29
RX11+
63
RX11-
13
CSDB TX3+
47
reserved
30
RX12+
64
RX12-
14
CSDB TX3-
48
reserved
31
CSDB RX1+
65
CSDB RX1-
15
CSDB TX4+
49
reserved
32
CSDB RX2+
66
CSDB RX2-
16
CSDB TX4-
50
reserved
33
CSDB RX3+
67
CSDB RX3-
17
GND
51
GND
34
CSDB RX4+
68
CSDB RX4-
Table 13. Front View – CEI-520-xxxx-J/CEI-520A-xxxx-J I/O Connector (P2)
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
1
ARINC 573/717
BPRZ TX+
ARINC 573/717
HBP TX+
35
ARINC 573/717
BPRZ TX-
18
ARINC 573/717
RX+ (both BPRZ
and HBP)
52
ARINC 573/717
RX- (both BPRZ
and HBP)
2
ARINC 573/717
HBP TX-
36
reserved
19
reserved
53
reserved
3
TX3+
37
TX3-
20
RX3+
54
RX3-
4
TX4+
38
TX4-
21
RX4+
55
RX4-
5
TX5+
39
TX5-
22
RX5+
56
RX5-
6
TX6+
40
TX6-
23
RX6+
57
RX6-
7
TX7+
41
TX7-
24
RX7+
58
RX7-
8
TX8+
42
TX8-
25
RX8+
59
RX8-
9
TX9+
43
TX9-
26
GND
60
GND
10
TX10+
44
TX10-
27
RX9+
61
RX9-
11
TX11+
45
TX11-
28
RX10+
62
RX10-
12
TX12+
46
TX12-
29
RX11+
63
RX11-
13
TX13+
47
TX13-
30
RX12+
64
RX12-
14
TX14+
48
TX14-
31
RX13+
65
RX13-
15
TX15+
49
TX15-
32
RX14+
66
RX14-
16
TX16+
50
TX16-
33
RX15+
67
RX15-
17
GND
51
GND
34
RX16+
68
RX16-
The ARINC 573/717 HBP and BPRZ transmitters cannot both be used
simultaneously.
By default, the CEI-520/520A-xxJ configurations provide one 573/717
channel (TX1/RX1) and up to 14 ARINC 429 channels (TX3/RX3-
TX16/RX16). Channel TX2/RX2 is not available. A special configuration
of the CEI-520/520A-xxJ is also supported that allows ARINC 429-only
operations on all available receivers/transmitters, with no channels
available for 573/717. This mode causes a CEI-520/520A-xxJ to
Notes:
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