4
EBP 100/200 Series • Setup Guide (Continued)
Step 4: Set Bus ID Addresses
Set the bus identification DIP switches for each EBP button panel in the system using the diagrams in this section as a guide. Each
eBUS endpoint device, such as an EBP, must have a unique bus ID (address). If other modules have the same bus ID, address
conflicts may cause one or more of the panels to not be recognized by the IPCP Pro control processor.
ON
1
2345
6
BUS ID
M
S
B
L
S
B
ON
12
345
6
PWR LO
AD = 0.5W
eBU
S
G
-S
+S
+V
G
-S
+S
+V
+
V
+
S
G
– S
eBUS Ports
• Connect up to eight (8) eBUS endpoint devices per IPCP Pro
control processor.
• Wire the connectors the same at both ends.
• These ports are identical. You can connect devices
interchangeablly to either port.
• Do not exceed a total of 1000 feet (305 meters) of cable for
connections between the IPCP Pro and all of the EBP panels.
• Power is provided by the IPCP Pro, a PS 1220EB power
inserter, or an Extron 12 VDC power supply.
Bus ID Address DIP Switches
• Use these DIP switches to set the six-bit, binary
eBUS bus address for the EBP.
• Each EBP connected to the same IPCP Pro
control processor must have a
unique
address.
• Switch 1 (on the left) is the highest value (32, the
the most significant bit [labeled “MSB”]).
• Switch 6 (on the right) is the lowest (1, the least
significant bit [labeled “LSB”]).
•
Up
= on = 1,
Down
= off = 0
Examples:
0 1 0 0 1 0
ON
1 2 3 4 5 6
0 0 0 0 0 1
1
ON
1 2 3 4 5 6
18
Unit address
DIP switches
Binary address
eBUS Diagnostic LED Indications
LED unlit
— No power is present at the EBP.
LED blinking slowly
— Power is present, but communication
with the control processor is not confirmed.
LED blinking fast
— There is an eBUS address conflict.
LED lit steadily (solid)
— Power and communication are
confirmed.
EBP 100 Rear Panel
eBUS
®
port on an
IPCP Pro, or on an
EBP or other
eBUS endpoint
Figure 3.
Rear Panel Features Including DIP Switch Location and Settings
Each EBP in a system must have a different (unique) bus ID address
(a six-bit binary number), which you set
by using the DIP switch assembly on
the rear panel of each EBP.
Switch 1 on the left sets the most
significant bit (highest number, 32).
Switch 6 sets the least significant bit
(the lowest number, 1). See the example addresses in the table at right.
NOTES:
•
By factory default, each
EBP 100
is set to address three (binary:
000011) and each
EBP 200
is set to address four (binary: 000100).
•
Any address can be used except address 0 (binary: 000000), which is
reserved (as the address of the controller) and may not be used.
Step 5: Cable All Devices
1.
Cable AV and other devices to the control processor.
2.
Connect EBPs to each other (if applicable) and to the IPCP Pro (see
on page 5 for wiring, see figure 3 on this page for the
location of the connectors) in the desired topology (daisy chain, star, or
combination [see the
EBP 100 and EBP 200 User Guide
for topology
examples]).
NOTES:
•
Wire both ends of each eBUS cable the same. Connectors are
interchangeable: you can connect either port to the control
processor or to any eBUS endpoint device (EBP).
•
Do NOT power an EBP from more than one power source.
3.
Connect power cords and power on all the devices.
Example Addresses
Bus ID
(Decimal)
Binary
Address
DIP Switch
Setting
0
000000*
*Reserved
(
for controller
address)
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
1
000001
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
2
000010
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
3
000011
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
4
000100
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
5
000101
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
6
000110
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
7
000111
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
8
001000
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
Slide
1 2 3 4 5 6
ON
M
S
B
L
S
B
BUS ID
