8 j8 | 8k data (esc 8k data interface) – Comtech EF Data RCS20 User Manual
Page 117
RCS20 M:N Redundancy Switch
Revision 15
Electrical Interfaces
MN-RCS20 and CD-RCS20
5–17
Pin No.
Signal Name
Signal
Direction
5
No Connection
N/C
---
6
Backward Alarm Out-4 NO ESCBWO 4 NO
---
7
Ground
GND
---
8
Backward Alarm Out-4 NO ESCBWO 4 NO
---
9
No Connection
N/C
---
10
Backward Alarm In 2
ESCBWI 2
Input
11
Backward Alarm In 4
ESCBWI 4
Input
12
No Connection
N/C
---
13
No Connection
N/C
---
14
Backward Alarm Out 1-C
ESCBWO 1C
---
15
Backward Alarm Out 1-NC ESCBWO 1-NC
---
16
Backward Alarm Out 2-C
ESCBWO 2-C
---
17
Backward Alarm Out 2-NC ESCBWO 2-NC
---
18
Backward Alarm Out 3-C
ESCBWO 3-C
---
19
Backward Alarm Out 3-NC ESCBWO 3-NC
---
20
Backward Alarm Out 4-C
ESCBWO 4-C
---
21
Backward Alarm Out 4-NC ESCBWO 4-NC
---
22
Backward Alarm In 1
ESCBWI 1
Input
23
Backward Alarm In 3
ESCBWI 1
Input
24
No Connection
N/C
---
25
No Connection
N/C
---
5.3.1.1.2.8 J8 | 8K DATA (ESC 8K Data Interface)
The J8 | 8K DATA ESC IDR 8 Kbit Overhead Data Connector is a 15-Pin Type D Female Connector.
Pin No. Signal Name
Signal
Direction
1
Rx Octet-B (+) ESCRXO-B
Output
2
Rx Clock-B (+) ESCRXC-B
Output
3
Rx Data-B (+) ESCRXD-B
Output
4
No Connection
N/C
---
5
No Connection
N/C
---
6
Tx Data-A (-)
ESCTXD-A
Output
7
Tx Clock-A (-) ESCTXC-A
Output
8
Tx Octet-A (-) ESCTXO-A
Output
9
Rx Octet-A (-) ESCRXO-A
Output
10
Rx Clock-A (-) ESCRXC-A
Output
11
Rx Data-A (-) ESCRXD-A
Output
12
Ground
GND
---
13
Tx Data-B (+) ESCTXD-B
Input