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31
I/O Sentinel
®
4 Installation and Operation Manual
!
TIP
Helpful tips area.
CAUTION!
Broadcast Tools
products, as any elec-
tronic device, can fail
...
NOTE:
For safety,
DO NOT
connect ...
WEBSITE:
Visit our web site for
product updates and
additional information.
Optically-
Isolated Input
Configuration
Wet
Dry
(Default)
1A
1B
2A
2B
3A
3B
4A
4B
K1
K1
K2
K2
K3
K3
K4
K4
GND
CHS GND
PWR
7.5–9.0 VDC
PWR
LED
NET
Relays
Status
Default
Relay Contact Selection
Default = N.O.
Option
Selection
Switches
131 State Street, Sedro-Woolley, WA 98284 • 360.854.9559 • Fax 360.854.9479
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Copyright © 1989-2009 by Broadcast Tools, Inc. All Rights Reserved.
I/O
Sentinel
™
4
Jumper Layout
Modification Date: 10/12/09
N
O
C NC
N
O
C NC
N
O
C NC
N
O
C NC
1
1
1
1
C4
D3
C5
P2
C9
C10
C3
P1
R
3
R
4
R
5
R
6
S
1
C13
R
N3
R
N1
JP
R
4
JP
R
3
JP
R
2
JP
R
1
U9
D
S
2
D
S
3
C1
D1
L2
U5
C6
C7
D2
S
2
C8
U7
R
1
L1
332201
R
EV 0
B
RO
ADCA
S
T T
OO
L
S,
INC.
I/
O
S
ENTINEL 4
J1
TB1
1
1
1
18
D
S
1
C12
C11
U4
U3
U2
U1
JP
R
8
JP
R
7
JP
R
6
JP
R
5
U6
U8
K1
K2
K3
K4
C2
R
2
R
N2
A
A
A
A
A
A
A