User manual

Installation
31 / 48
4.4.6 Ethernet1 connection [ETH] (optional)
!
WARNING!
 Danger from compensation currents on shielding!
Compensation currents flowing through shielding in extended systems can
lead to damage to the interfaces and hazards when working on the data lines.
Any measures (such as connecting to a shared distribution board, expanding a
TN-S network, etc.) should be discussed with the person responsible for build-
ing services.
The Ethernet1 is designed as terminal block in LSA+® technology. A hardwired communication
can be realized using the Ethernet1 connection (e.g. for smart home integration or fleet solutions).
Color coding:
According to the used wiring standard in the building, the contacts are wired according to TIA-
568A/B for 100BaseT:
Pin
-568A
Pair
-568B
Pair
-568A
Color
-568B
Color
1 (Tx+)
3
2
white/green stripe
white/orange stripe
2 (Tx−)
3
2
green/white stripe
or green
orange/white stripe or
orange
3 (Rx+)
2
3
white/orange stripe
white/green stripe
4 (Rx−)
2
3
orange/white stripe
or orange
green/white stripe or
green
Terminal data:
Category
Wire diameter
Insulation diameter
Inflexible cable
Cat 5e / Cat6 STP
0.36 mm (AWG 27)
0.7 – 0.75 mm
0.4 – 0,64 mm
(AWG 26 – AWG 22)
0.7 – 1,4 mm
Cat 6 STP
0.51 – 0,81 mm
(AWG 24 – AWG 20)
1.0 – 1,4 mm
Flexible cable
Cat 5e / Cat 6 STP
7 x 0.2 mm
(AWG 24)
1.1 – 1,4 mm