Communication Connection - Redx RX Series User Manual

5.6

Communication Connection

1
11
21
1
A
3
Rev 20230602
Figure 5.7.2 - RX-5000AC Communication connector
Group
Pin Definition
A1 Dry contact 1 Public
1
A2 Dry contact 1 open
2
A3 Dry contact 1 close
3
Dry contact 2 public
10
A4
4
Dry contact 2 open
A5
5
Dry contact 2 close
A6
6
20
/
7
B1 485D+
8
30
485D-
B2
9
B3
GND
10
C1 BMS_CAML
11
C2
BMS_CANH
12
C3 GND
13
C4 BMS_485A+
14
C5 BMS_485A-
15
B
RX - 5000AC
Pin
Group
B8
16
B7
17
18 B6
19
B5
20
B4
Negative Input For Switch
21 D1
/
Positive Input For Switch
22 D2
23 D3
24
D4
25
D5
26
D6
27
D7
28
D8
29
D9
30
D10
Page 23 of 40
Pin
DRM0-
DRM0+
GND
485C-
485C+
CT+
CT-
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved