Pfeiffer Vacuum OBCV4 - Product Description; Product Identification; Man;Machine Interface

3 Product description
3.1 Product identification
To correctly identify the product when communicating with our service center, always have the informa-
tion from the product rating plate available (see chapter "Labels").
3.2 Man/machine interface
O
I
68 7 4 35
1 2
SERVICE
RS 232/485
AC in
200-240VAC 50/60 Hz 7A
Profinet
Bus Fault
LNKTX/RXLNKTX/RX
Ref. Description
1 Indicator for Module status (green LED)
2 Indicator for Module status (red LED)
3 Indicator for LNK of Profinet port 2 (green LED)
4 Profinet M12 socket connector port 2
5 Indicator for TX/RX of Profinet port 2 (green LED)
6 Indicator for LNK of Profinet port 1 (yellow LED)
7 Profinet M12 socket connector port 1
8 Indicator for TX/RX of Profinet port 1 (yellow LED)
Profinet port 1 :
M12 socket (D coded) for connecting an incoming Profinet cable
Profinet port 2 :
M12 socket (D coded) for connecting a Profinet cable to the next device
Profinet connection : M12 female connectors (4) + (6)
2 3
41
Pin Assignment
1 TX+
2 RX+
3 TX+
4 RX-
Product description
9/24