Burkert Flowave 8098, Operating Instructions Manual

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70
Electrical installation
Type 8098 FLOWave L
8.17 Specifications of the cables and conductors for the
4-pin M12 female connectors
Table 19: Specifications of the cables and conductors for the 4-pin M12 female connectors
Specification of the cables and conductors Recommended value
Electromagnetic protection (EMC) Shielded conductor with minimum STP
Minimum category CAT-5
Maximum length 100 m
Maximum operating temperature 80 °C or higher
8.18 Connecting the device to an Ethernet network
(device variant with two 4-pin M12 female connectors
– Ethernet device variant)
The two 4-pin M12 female connectors (D-coding) are used to connect the device to an Ethernet network.
Risk of damage to the device if any M12 connector is unused.
▶
Put a screwed plug on all the unused M12 connectors. Screw the plug of the 4-pin M12 female
connector to a torque of 1.3 Nm (0.96 ft·lbf).
If a device with two 4-pin M12 female connectors (Ethernet device variant) is connected to an Eth -
ernet network, you must connect it to a büS / CANopen network for the configuration of the device
with the software Bürkert Communicator.
If a device is connected to an Ethernet network, the measured process values are transmitted via the Eth-
ernet network.
Each 4-pin M12 female connector (D-coding) has the same pin assignment: See Fig. 36 .
1
2
3 4
• Pin 1: Tr
• Pin 2: R
• Pin 3: Transmit –
• Pin 4: Receive –
Fig. 36: Pin assignment of the 4-pin M12 female connector
→
Loosen the screwed plug of the 4-pin M12 female connector and store the screwed plug in a safe and
clean place.
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