Table of Contents
Advertisement
4
Configuration
NOTICE!
Only switch the DIP switch when the device is de-energized.
By default upon delivery, all DIP switches are in the "I" position.
(7)
DIP switch
4.1
Effective direction
Switch DIP 1 = channel 1, DIP 3 = channel 2
The effective direction is set using the DIP switch DIP 1 (for channel 1) and DIP 3 (for channel 3).
Channel 2
DIP 1
DIP 1
Relay output
switched if
in rest position if
4.2
Line fault detection
Switch DIP 2 = channel 1, DIP 4 = channel 2
The line fault detection is set using the switch DIP 2 (for channel 1) and DIP 4 (for channel 2).
I
= Line fault detection disabled.
Not admissible for safety-related applications!
II
= Line fault detection enabled.
If line fault detection is enabled, the relay is de-energized when there is an interruption or short-circuit of
the line to the sensor, meaning that the output is put into the safe, not-conductive state.
The red LED (LF) flashes (NAMUR NE 44).
The response range according to EN 60947-5-6 for the line fault report:
Line break
Short-circuit
Channel 2
DIP 3
DIP 3
normal phase (I)
I > 2.1 mA
I < 1.2 mA
0.05 mA < I
< 0.35 mA
IN
100 Ω < R
< 360 Ω
Sensor
4 Configuration
normal phase (I)
inverse phase (II)
inverse phase (II)
I < 1.2 mA
I > 2.1 mA
15
Advertisement
Table of Contents
