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Installation and start-up
Actuators KNX S4-B10, KNX S2-B6 and KNX S1-B2 230 V
Status: 18.04.2017 • Technical changes and errors excepted.
2.2.1. Device Design KNX S4-B10 230 V
The device is designed for series installation on mounting rails and occupies 6 width
units.
1) –/N (bridged internally with terminal No. 5). When an external auxiliary voltage
is used (6...80 V DC, 6...240 V AC), one of the –/N terminals is to be assigned with
– or N
2) Free contacts (bridged internally)
3) Programmer LED and programmer buttons (PRG)
4) Bus terminal slot (KNX +/-)
5) –/N (bridged internally with terminal No. 1).
6) Binary inputs 1-6 (1 and 2: two bridged connections)
7) Internal auxiliary v 24 V DC. Only for binary inputs!
Do not assign any external voltage!
8) Binary inputs 7-10
9) Up/Down button pairs and LEDs channel A-D
10) Power LED, Indication of operation mode. See “Indication of operation mode
with the Power LED” on page 11.
11) Operating voltage input 230 V AC L/N/PE
12) Output A1 - A2: "Up"-"Down" or "Device1"-"Device2", max. 4 A
13) Output B1 - B2: "Up"-"Down" or "Device1"-"Device2", max. 4 A
14) Output C1 - C2: "Up"-"Down" or "Device1"-"Device2", max. 4 A
15) Output D1 - D2: "Up"-"Down" or "Device1"-"Device2", max. 4 A
16) All terminals L, N, PE of the lower connection strip are bridged internally with
„Main L, N, PE“.
3
4
5
7
9
10
1
2
6
8
11
12
13
14
15
16
Nº 12-15
together
max. 10 A
Содержание KNX S1-B2 230 V
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