Regin X9017 User manual
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X9017
Option card, EIB
• Makes logic, calculation and control functions
possible for an EIB network
Communication card for EIB and KNX networks, for
internal mounting in an EXOex house etc.
• For applications where EP7408, EP8101 or EP8102
are installed
• Suitable for controlling lighting etc. over EIB
Option X9017 is a plug-in card for serial communication
on the EIB bus. This interface has no galvanic isolation
from the rest of the internal electronics.
The option occupies Port 2 or Port 3 in EXOex, and
Port 3 in other controllers. The maximum cable length
is 3 meters. It is important that the cable is placed away
from power cables.
See the EIB manual for more information.
The gure below illustrates the connection of an EIB bus
connector, BCU, to EP8101/EP8102. The DTR output on
EP8101/EP8102 cannot be controlled from software but
is internally connected to +12 V.
revision
08 2007
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The RS232 Port
The designations below follow the RS232 standard’s DTE terminology.
Connections
Pin no Signal Function Direction
Port 2
21 TxD2 Transmit data Out
22 RxD2 Receive data In
23 RTS2 Request to send Out
24 CTS2 Clear to send In
25 GND2 Signal Ground
26 SEL2 Select RS232 interface. The RS232
interface is selected via the hardware if
you connect the signal SEL2 to GND2.
Port 3
27 TxD3 Transmit Data Out
28 RxD3 Receive Data In
29 RTS3 Request To Send Out
30 CTS3 Clear To Send In
31 GND3 Signal Ground
32 SEL3 Select RS232 interface. The RS232 interface
is selected via the hardware if you connect
the signal SEL3 to GND3.
33 DTR3 Data Terminal Ready Out
34 DSR3 Data Set Ready In
35 DCD3 Data Carrier Detect In
36 RI3 Ring Indication In
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Connection of EP7408 with the EIB option X9017 on Port 3.
Pin no Signal Detailed function Group function
1 +C +24 V DC. Output for analog inputs AI and digital
inputs DI.
2 EMI ground This terminal is connected internally to the PIFA’s
frame and to internal protective circuits. It should be
connected to the ground rail with a separate, heavy
gauge.
3 AI1 Analog input 1, type Multisensor
4 AI2 Analog input 2, type Multisensor
5 AI3 Analog input 3, type Multisensor
6 AI4 Analog input 4, type Multisensor
7 AGnd Reference pole for AI1-AI4
8 SCR Connection for screen, AI1-AI4
9 AO1 Analog output 1, type Standard
10 AO2 Analog output 2, type Standard
11 AGnd Reference pole for AO1-AO2 for high-ohm loads.
For low-ohm loads, use the 0 V terminal (20) as
reference pole.
12 DTR Option X9017
13 Gnd Signal Ground
14 EMI ground This terminal is connected internally to the PIFA’s
frame and to internal protective circuits. It should be
connected to the ground rail with a separate, heavy
gauge.
15 TxD Transmit Data (Out)
16 RxD Receive Data (In)
17 RTS Request To Send (Out)
18 CTS Clear To Send (In)
19 +24 V DC Inputs for +24 V DC power supply
20 0 V Power supply 0 V. The 0 V-connection is normally
grounded at the supply source, so as to dene the
potential to earth reference and to compensate for
disturbances and transients from I/O signals.
21 DI1 Digital input 1, type Standard 24 V DC
22 DI2 Digital input 2, type Standard 24 V DC
23 B3 EXOline connection, Port 3
Galvanically insulated from all other
circuits.
24 A3
25 N3 The 0 V reference. This should be connected to the
screen of the communication cable, which in turn
should be grounded at one point at least.
26 E3
27 TxD3 See “The RS232 Port” on page 2. RS232 connection, Port 3
This connection is galvanically
insulated from the internal circuits.
GND3 is the signal zero. Use screened
cable and earth it at one point.
28 RxD3
29 RTS3
30 CTS3
31 GND3
32 SEL3
33 DTR3
34 DSR3
35 DCD3
36 RI3
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Connection of EP8101 with the EIB option X9017 on Port 3.
Pin no Signal Detailed function Group function
1 EMI ground This terminal is connected internally to the PIFA’s
frame and to internal protective circuits. It should be
connected to the ground rail with a separate, heavy
gauge.
2 nc
8 B EXOline connection, Port 2/3
Galvanically insulated from all other
circuits.
9 A
10 N The 0 V reference. This should be connected to the
screen of the communication cable, which in turn
should be grounded at one point at least.
11 E
12 DTR Option X9017
13 Gnd Signal Ground
14 EMI ground This terminal is connected internally to the PIFA’s
frame and to internal protective circuits. It should be
connected to the ground rail with a separate, heavy
gauge.
15 TxD Transmit Data (Out)
16 RxD Receive Data (In)
17 RTS Request To Send (Out)
18 CTS Clear To Send (In)
19 nc
20 nc
27 TxD See “The RS232 Port” on page 2. RS232 connection, Port 2/3
This connection is galvanically
insulated from the internal circuits.
GND is the signal zero. Use screened
cable and earth it at one point.
28 RxD
29 RTS
30 CTS
31 GND
32 SEL
33 DTR3
34 DSR3
35 DCD3
36 RI3
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Product documentation
Document Type
EH11...41 / EH10...40 / ECX1 Instruction for EXOex houses and the EXOex processor ECX1
EXO System Manual 2005 Manual covering the EXO System
Connection of EP8102 with the EIB option X9017 on Port 3.
Pin no Signal Detailed function Group function
1 EMI ground This terminal is connected internally to the PIFA’s
frame and to internal protective circuits. It should be
connected to the ground rail with a separate, heavy
gauge.
2 +12 V DC +12 V DC output
3 Gnd3 Signal Ground
4 B2 EXOline connection, Port 2
Galvanically insulated from all other
circuits.
5 A2
6 N2 The 0 V reference. This should be connected to the
screen of the communication cable, which in turn
should be grounded at one point at least.
7 E2
8 B3 EXOline connection, Port 3
Galvanically insulated from all other
circuits.
9 A3
10 N3 The 0 V reference. This should be connected to the
screen of the communication cable, which in turn
should be grounded at one point at least.
11 E3
12 DTR Option X9017
13 Gnd Signal Ground
14 EMI ground This terminal is connected internally to the PIFA’s
frame and to internal protective circuits. It should be
connected to the ground rail with a separate, heavy
gauge.
15 TxD Transmit Data (Out)
16 RxD Receive Data (In)
17 RTS Request To Send (Out)
18 CTS Clear To Send (In)
19 +24 V DC Inputs for +24 V DC power supply
20 0 V Power supply 0 V. The 0 V-connection is normally
grounded at the supply source, so as to dene the
potential to earth reference and to compensate for
disturbances and transients from I/O signals.
21 TxD2 See “The RS232 Port” on page 2. RS232 connection, Port 2
This connection is galvanically
insulated from the internal circuits.
GND2 is the signal zero. Use screened
cable and earth it at one point.
22 RxD2
23 RTS2
24 CTS2
25 GND2
26 SEL2
27 TxD3 See “The RS232 Port” on page 2. RS232 connection, Port 3
This connection is galvanically
insulated from the internal circuits.
GND3 is the signal zero. Use screened
cable and earth it at one point.
28 RxD3
29 RTS3
30 CTS3
31 GND3
32 SEL3
33 DTR3
34 DSR3
35 DCD3
36 RI3
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