Opening And Closing The Field Bus Node - Festo VIFB13-02 Series Manual

VIFB13 - 02

Opening and closing the field bus node

0503a
4. Installation
WARNING
Before the field bus node is opened, the oper-
ating voltage of the following must be switched
off:
• electronic components and/or inputs
• outputs
The following connection and display elements
are to be found on the cover of the field bus
node:
green LED
(POWER)
Plug for field
bus cable
Fig. 4/12: Cover of the field bus terminal
•
Opening
Unscrew the 4 Philips screws in the cover
and remove the cover.
•
Closing
Replace the cover on the field bus node and
tighten the Philips screws in diagonally oppo-
site sequence.
green LED
(POWER V.)
red LED
(BUS-ERROR)
Philips screw
4-17