RiTTO TWINBUS, System Manual

Page: 109 / 197

Installation: Assembly, connection and start-up
109
In
st
al
la
tio
n
Connection
* Please note the red mark – see “Bus connections in the door station” on page
☞
10
.
Circuit diagram: area coupler with line coupler.
Starting up
The central RITTO customer center will assist you in starting up (Tel: +49 (0) 2773 / 812-111).
Operating elements
1. LED TwinBus false polarity
2. LED RS 485 enable
3. LED K3 Video
4. LED K2 bus decoupling
5. LED
6. LED
Acknowledge signal when
programming
7. LED Status indicator
8. LED Data on RS 485
9. LED Ready for operation
10. Switch Bus connection ON/OFF
11. Switch Bus address
12. Button Setting button Z
13. Button Setting button P
RiTTO
6
5
4
3
2
1
ON
ON
1
DIP
5
4
1
3
2
11
8
9
10
12 13
7 6
00361-0