Figure 10. BACnet wiring
Q12
Q10
P1
Q18
Q17
LED9
LED8
SW3
SW2
SW1
J5
0
5
1
2
3
4
6
7
8
9
0
5
1
2
3
4
6
7
8
9
9
8
7
6
4
3
2
1
5
0
-
+
ADDRESS SETTING
X100
X10 X1
BARCODE LABEL
IMC
BACNET
LINK
TERMINATOR
SERVICE
1-
1-
1-
1-
1-
1-
1-
1
ON
X136
Shield wire
BACnet
terminal block
Field Wiring Procedures
14 RF-SVN03F-EN
Terminator Wiring
The BCI-R controller has a built in end-of-line termination
device (BACnet terminator) to be used in conjunction with
the BACnet terminal block.
1. Disconnect power from the entire unit to ensure that all
circuits are unpowered.
2. Run
communication link wiring from the BACnet
terminal block to the
BACnet terminator.
3. Connect the wires from the BACnet terminal block to
the Terminator terminal block
maintaining polarity.
4. Restore power to the unit.
Figure 11. Wiring the BACnet terminator
Q12
Q10
P1
LED9
LED8
U1
SW3
SW2
SW1
0
5
1
2
3
4
6
7
8
9
0
5
1
2
3
4
6
7
8
9
9
8
7
6
4
3
2
1
5
0
ADDRESS SETTING
X100
X10 X1
BARCODE LABEL
IMC
BACNET
LINK
SERVICE
1-
1-
1-
1-
1-
1-
1-
1-
1
ON
TERMINATOR
+
-
X136
Tape back shield
BACnet
terminator
About the BACnet Terminator
The BCI-R controller has a fully integrated BACnet
Terminator built into each board. Additional termination
devices are not necessary.
• Use the BACnet Terminator when the BCI-R is at the
end of the communications
link.
• Do not use the BACnet Terminator terminals to provide
power to other terminal
devices.
• The BACnet Terminator is self-powered from the BCI-
R board. Additional power
connections are not
necessary.
• If the BCI-R is not at the end of the communications
link, the BACnet termination
terminals should remain
unused.
Wiring the Air-Fi
™
Wireless
Communications Interface (WCI)
If a wireless receiver is used as a wireless communications
interface, follow these instructions.
Note: For more information regarding
the WCI, refer to
“Installing the Air-Fi Wireless Interface,”
X39641264-01.
5. On the BCI-R controller, set the Link Select switch to
IMC (wireless communication).
6. Route
the wires from the WCI through either:
a. The opening at the back of the back plate.
b. The hole in the bottom of the cover.
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