Installation Instructions

Mounting/Installation
Install PACE-Bus RS232
4
48 | 122
A6V11899867_en--_a
Table 18: PN1002-A1 RJ45 connector - 'J4'
4.15 Install PACE-Bus RS232
The PC1001-A3 and PC1002-A3 Cerberus PACE Compact digital audio matrix
boards both provide one 'PACE-Bus' (RS232) connector (RS232) in the options
area. This connector can be used for connecting the 'PACE-Bus' (RS232) option
modules and for diagnosis.
Fig. 22: 'PACE-Bus' (RS232) connection
'PACE-Bus' (RS232) connector - 'RS232'
Pin
Description
Remark
1
RX
RS232 Data RX
2
TX
RS232 Data TX
3
GND
-
4
24 V
-
Table 19: 'PACE-Bus' (RS232) connector - 'RS232'
This connector is only used to connect the internal 'PACE-Bus' (RS232)
components in the cabinet or a diagnosis PC.