Install internal components
Output module (relay, 8) PCO2002-A1
6
A6V11940317_en--_a
87 | 121
6.6 Output module (relay, 8) PCO2002-A1
The 'PACE-Bus' module 'Output module (relay, 8)' PCO2002-A1 provides 8
galvanically isolated 2-pole relay outputs with changeover switches. It can be
extended with one slave module 'Output extension (relay, 8)' PCO2003-A1 with 8
additional 2-pole relay outputs.
6.6.1 Mounting
The 'PACE-Bus' module 'Output module (relay, 8)' PCO2002-A1 is designed to be
mounted on a DIN rail in the cabinet.
6.6.2 Installation
Fig. 48: PCO2002-A1 connector overview
The connector 'J2' is used to connect an 'Output extension (relay, 8)' PCO2003-A1
module with 8 additional 2-pole relay outputs.
6.6.3 Configuration with the ID-Switch
The ID-Switch must be set to the correct values to identify the components on the
'PACE-Bus' (RS485). The ID must be unique on one 'PACE-Bus' (RS485).
The ID switch 1 and 2 are used to set the RS485 address. The ID-switch 3 to 8 are
reserved for future application and should stay in the OFF position.
1
2
ID
0
0
10
1
0
11
0
1
12
1
1
13
Table 63: PCO2002-A1 set the RS485 address with ID switches
● 0 = OFF
● 1 = ON
6.6.4 Connect DC 24 V power supply
The PCO2002-A1 provides one DC 24 V power supply connector ('X1').
