Burkert 8691 Manuel D'utilisation page 50

Setting the baudrate
Adjusting the control head to the baudrate of the network.
Dip 7
off
on
off
on
Table 16: Setting the baudrate
→
Check that the seal is correctly positioned in the body casing.
noTe!
Breakage of the pneumatic connection pieces due to rotational impact.
▶ When unscrewing and screwing in the body casing, do not hold the actuator of the process valve but the
connection housing.
Damage or malfunction due to penetration of dirt and humidity.
To ensure degree of protection IP65 / IP67:
▶ Screw the body casing in all the way.
→
Close the device (assembly tool: 674077
Figure 45: Position of the seal in the body casing
please note:
if the settings are changed by actuating the Dip switches, this change will not take effect until the
device is restarted.
For a restart
• briefly disconnect the control head from the supply voltage and reconnect or
• switch the supply voltage off/on or
• transmit an appropriate reset message.
The assembly tool (674077) is available from your Bürkert sales office.
11)
50
Dip 8 Baudrate
off 125 kbaud
off 250 kbaud
on 500 kbaud
on not permitted
11)
english
).
Body casing
Seal
body casing
Connection housing
Type 8691
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