35
RS485 connection:
1
Plug (male):
Housing: Souriau UTS6JC147P (male)
Contacts: Souriau RM20M12K (male)
2
Plug (female):
Housing: Souriau UTS6JC147S (female)
Contacts: Souriau RC20M12K (female)
3
Cable type: Belden 3107A, 2 x 2 AWG 22
Cable length: max. 25 m between 2 devices
Relay output:
The relay output is intended for connection to an
isolation amplifier with intrinsically safe output.
1
Plug (female):
Housing: Souriau UTS6JC147S (female)
Contacts: Souriau RC20M12K (female)
2
Configure the pin assignment separately depending
on the application
3
Cable type: Belden 3107A, 2 x 2 AWG 22
Cable length: max. 25 m between 2 devices or to the
isolation amplifier
CAUTION
Ensure that the cable strands are not crossed!
023331
12.eps
XEXT1
XEXT2
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
031331
12.eps
2
max. 25 m
1
3
034331
12.eps
5
6
4
NO
CO
NC
WARNING
It is essential that the parameters of the relay outputs
are observed to prevent the circuit from jeopardising
the intrinsic safety of the device.
Only intrinsically safe circuits are permitted for
connection. The cable shielding must only be placed
onto the isolation amplifier output. Connection XEXT2
must be used either for the relay output only or an
RS485 connection. It is not permissible to use the
connector for both purposes at the same time!
WARNING
The cables used for the alarm contact must conform
to the requirements of standards IEC 60079-0,
IEC 60079-11 and IEC 60079-14. The following
cable conforms to these standards: Belden 3107A
NOTICE
The person responsible for the use of the
Dräger X-zone 5000 must prepare a system document
to verify the intrinsic safety level.
024331
12.eps
XEXT2
1
2
3
6
5
4
032331
12.eps
1
max. 25 m
2
3
Summary of Contents for 83 20 104
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