DURAG D-LX 201 User Manual

11 | Appendix: Plans and drawings
D-LX 201/721
99
11 Appendix: Plans and drawings
11.1 Connection diagram for D-LX 201/721
Red
Blue
Grey
Pink
Green/yellow
Ready for operation
Yellow
Flame ON
Green
White
Brown
DC network
AC power supply
(accessories)
Functional earth (FE)
Terminal strips
Fieldbus: RS485/Modbus RTU
Range switching
External reset
Analogue output (0/4 ... 20 mA)
Orange
Black
Violet
Protective
earth
Fig.11.1: Connection diagram for D-LX 201/721
CAUTION
At the "ready for operation" contact output, only non-reactive components such as
relay or contactor coils may be operated via an external fuse
This measure provides protection against contact welding in accordance with EN298.
CAUTION
Electrical safety
Once the flame monitor has been installed, the protective conductor must be
connected separately for
Ex devices
. A suitable terminal fitting must be used for
copper protective conductors.

DURAG D-LX 201 Specifications

General

Brand	DURAG
Model	D-LX 201
Category	Measuring Instruments
Language	English