4.3 Product features
The device consists of a separately certied enclosure for surface mounting (6DL2804-0xxxx).
The enclosure is made of stainless steel and is intended for wall mounting.
The device is intended for the installation of control and measuring devices such as:
• Distributed I/O systems:
– SIMATIC ET 200iSP for use in Zone 1 and Zone 21
• Modular electro-pneumatic automation system AirLine Ex (type 8650, from the company
Bürkert)
• Separate terminals for intrinsically safe and non-intrinsically safe circuits
• Temperature sensors
• Heating and thermostat
• FO coupler
4.4 Structure of the type designation
The device has type designation:
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1FSNJTTJCMFBNCJFOUUFNQFSBUVSFSBOHFBTPG`p$,-&NFUBM
1FSNJTTJCMFBNCJFOUUFNQFSBUVSFSBOHFBTPG`p$,-&QMBTUJDCMVF
XJUISPXT,-&.
XJUISPXT,-&.
XJUISPXT,-&.
XJUISPXT,-&.
%4J[FYYNN8Y)Y%
&4J[FYYNN8Y)Y%
";POFBOE
%;POFBOE
*OTUBMMBUJPOPGDPNQPOFOUTXJUIPVUFMFDUSPQOFVNBUJDTZTUFN
*OTUBMMBUJPOPGDPNQPOFOUTXJUIPVUFMFDUSPQOFVNBUJDTZTUFN#¼SLFSUDPNQBOZ
%-YYYYY
The enclosures have an upward hinged cover with gas pressure damper.
Description
4.4Structure of the type designation
Distributed I/O device 6DL2804-1xxxx & 6DL2804-2xxxx
14 Hardware Installation Manual, 11/2023, A5E42025214-AC