S2000-К
Installation
25
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WIRING
Mount and wire the S2000-К as shown in Figure 2. Wires are connected to the S2000-K by means of
the screw terminal blocks.
Figure 2. S2000-K Wiring Diagram
Connecting the Orion RS-485 Interface Bus
To connect the S2000-K to the network controller via the RS-485 interface bus connect
A
and
B
ter-
minals of the ХТ1.2 terminal block to the
A
and
B
wires of the RS-485 bus correspondently. If the
S2000-K is the first or the last device within the RS-485 bus, add the supplied termination resistor
620
W
across the
А
and
В
terminals of the ХТ1.2.
WARNING!
If the RS-485 interface bus is quite long (more than 1000 meters), use twisted-pair ca-
bling to connect the devices. The resistance value of each RS-485 interface line (A or B) measured
between the network controller and the most distant device MUST NOT exceed 200
W
.
Connecting the Power Supply
Connect a direct power supply 10÷28 V @ 100 mА to the ХТ1.1 terminals of the S2000-К as shown in
Figure 2 coupling the 0 V circuit of the S2000-К with the 0 V circuit of the network controller. If both
the devices are powered by the same power supply, coupling can be omitted.
+ U
0 V
S2000-К
B
A
4
3
+ U
0 V
2
1
Power Supply
To a Network Controller
(Orion PC or S2000(М))
XT1.1
XT1.2
RS-485
Содержание S2000-K
Страница 1: ...Orion ISS KEYPAD S2000 K User s Manual ...
Страница 4: ...Orion ISS www bolid com 4 ...
Страница 5: ...S2000 К Features and Design 5 www bolid com FEATURES AND DESIGN ...
Страница 8: ...Orion ISS www bolid com 8 ...
Страница 10: ...Orion ISS www bolid com 10 ...
Страница 11: ...S2000 К Operating 11 www bolid com OPERATING ...
Страница 22: ...Orion ISS www bolid com 22 ...
Страница 23: ...S2000 К Installation 23 www bolid com INSTALLATION ...
Страница 27: ...S2000 К Programming 27 www bolid com PROGRAMMING ...
Страница 36: ...Orion ISS www bolid com 36 Figure 8 Figure 9 ...
Страница 41: ...S2000 К Maintenance 41 www bolid com MAINTENANCE ...
Страница 45: ...S2000 К 9 www bolid com Appendix System Events Displayed by the Keypad LCD ...
Страница 48: ......