Regin XCA152DW-4, Руководство пользователя

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EXOcompact Ardo
Table 3-2 XCA…-4 controller terminals descriptions
Terminal № and
designator Type Description
1 G Supply voltage 24 V AC supply voltage.
2 G0 Supply voltage (reference) 24 V AC supply voltage (reference).
Ground Earth ground.
4 +C +24 V DC, reference for DI
10 GDO
14 GDO Digital ground Signal ground for digital outputs DO.
11 DO1b
12 DO2b
13 DO3b
14 DO4b
15 DO5b
16 DO6b
17 DO7b Digital output b Mosfet output used for e.g. valve, 3-speed fan, blinds, or lighting control, or for
alarms or forced ventilation.
30 AGND
33 AGND
40 AGND
43 AGND
90 AGND Analog ground Signal ground for AI and AO.
31 AI1a
32 AI2a
34 AI3a
35 AI4a Analog input a Input used for e.g. change-over detection or for temperature, CO
2
, condensa-
tion, or relative humidity sensor.
41 UI1a
42 UI2a
44 UI3a
45 UI4a Universal input a
Ethernet communication port 8P8C modular connector used for Ethernet - TCP/IP communication.
50 B
51 A
52 N
53 E RS485 communication port RS485 connector used for communication via BACnet, or for master/slave
communication via Exoline or Modbus.
This connection is galvanically isolated.
60 B
61 A
62 N
63 E RS485 communication port 2 RS485 connector used for communication via BACnet, or for master/slave
communication via Exoline or Modbus.
This connection is not galvanically isolated.
Ext. Disp. External display communica-
tion port 4P4C modular connector used for communication with an ED-RU-... room
unit.
71 DI1a
72 DI2a
73 DI3a
74 DI4a
75 DI4a
76 DI4a
77 DI4a
78 DI4a Digital input a Input used for e.g. presence, open window, or change-over detection.
91 AO1a
92 AO2a
93 AO3a
94 AO4a
95 AO5a Analog output a Output used for e.g. valve, damper, or EC fan control.
The wiring diagram in Figure 3-4 exemplifies controller terminal usage.
N Noottee!! For models with M-Bus communication, port 2 is replaced by an M-Bus port.
EXOcompact Ardo, Eedo and Vido manual, Rev.
B
15