Operating Instructions
21
2112657-15-06/20 (translation of the original operating instructions)
Operating Instructions Safety Systems
MGB-L0…-AR.-… and MGB-L0…-AP.-…
EN
11.6. Changing device conguration (using DIP switches)
Tip!
You will nd an animation on device conguration at www.euchner.com.
DIP switches
The devices can be congured using the DIP switches. The following settings are possible:
Ì Changing system family (AR/AP switching)
Position of the switches
Item Description
1 DIP switches
2 Sticker with factory setting
Function of the switches
Important!
DIP switches 3, 4 and 6 must be set to off position.
Detail Switch Function
A 1+2 On: Device is operated as AP system
Off: Device is operated as AR system
B 3+4 No function
C 5 On: Conguration possible
Off: Conguration inhibited (factory setting)
D 6 No function
11.6.1. Changing system family (AR/AP switching)
CAUTION
Malfunction due to incorrect conguration or incorrect connection.
Ì Note that the terminal assignment also changes on changing the conguration (see chapter 11.8.
Terminal assignment and contact description on page 23).
1. Switch off power supply.
2. Set DIP switches 1, 2 and 5 as shown.
For changing from AR => AP For changing from AP => AR
1
ON
2 3 4 5 6 1
ON
2 3 4 5 6
3. Switch on power supply for 5 s.
¨ The change is conrmed by the illumination of the Power LED. All other LEDs are off.
4. Switch off power supply and set DIP switch 5 to OFF.
¨ The next time the device is started, it operates in the operating mode set.
1
2
1
ON
2 3 4 5 6
A
B C D