Operating Instructions
®
ABB Welcome
11
Technical data
11.1
Overview table
1
General
Operating temperature
Protection type (only for related installation)
Single-wire clamps
Fine-wire clamps
Size
Bus input voltage
11.2
Device connection / circuit diagram
Fig. 33: Connection
1 LED | 2 LAN connection | 3 Reset | 4 Terminal resistor | 5 System controller / internal bus | 6 Floor call button
LED
Ready
Bus activity
Fault
-13 °F to +131 °F
IP 20
2 x 22 AWG - 2 x 18 AWG
2 x 22 AWG - 2 x 18 AWG
10 U
20 V - 30 V DC
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