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Making the Hardware Connections
Manual Documentation Number: ESR90x-0508m Chapter 2 9
B&B Electronics Mfg Co Inc – 707 Dayton Rd - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
B&B Electronics Ltd – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 – www.bb-europe.com
C
C
h
h
a
a
p
p
t
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e
e
r
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2
2
:
:
M
M
A
A
K
K
I
I
N
N
G
G
T
T
H
H
E
E
H
H
A
A
R
R
D
D
W
W
A
A
R
R
E
E
C
C
O
O
N
N
N
N
E
E
C
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T
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O
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S
S
Package Checklist
ESR90x Serial Servers are shipped with the following items included:
9 Serial Server Module
9 This Operation Manual
9 CD-ROM disc with manual, VLINX ESP Manager and Virtual COM
Driver software for Windows 98/ME/2000/2003/XP/NT 4.0/Vista
1
GND
AC In
AC/DC+ In
Backup DC+ In
Link
Ready
Power
Reset
Run Console
Et her ne t
2
1
RX TX RX TX
Voltage Range:
9-48VDC
8-24VAC
ESR902
1
GN D
AC In
AC/DC+ In
Ba c k up D C+ In
Link
Read y
Power
Reset
Run
Console
Ether net
1
RX TX
Voltage Range:
9-48VDC
8-24VAC
ESR901
1
RS-232/422/485
DB9 Terminal
G
N
D
C
T
S
/T
X
-
T
X
/
T
X
+
R
X
/
R
X
+
R
T
S
/
R
X
-
1
GN D
AC In
AC/DC+ In
Backup DC+ In
Link
Read y
Power
Reset
Run Console
Ether net
Voltage Range:
9-48VDC
8-24VAC
ESR904
2
1
RX TX RX TX
4
3
RX TX RX TX
Figure 5. Front View of the ESR901, ESR902 and ESR904
Serial Servers