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Triguard SC300E TDO16AIN 16-Channel D/O Termination Card 24Vdc
SUPPLEMENTARY INFORMATION
Dummy loads
Dummy loads are only to be connected to outputs that are not used. Do not connect a
dummy load in parallel with a real output.
Digital output channel connections
Table 2-2 lists the digital output channel wiring connections and associated fuses for connector
J1 and the screw terminals.
Pin J1-1a is connected to the -ve bus (Figure 2-4 ).
J1 pins, other than J1-1a and those listed in Table 2-2, are not connected.
Screw Terminal
Digital
output
Channel
s i g n a l t o
field
device
1
1(+)
2
2(+)
3
3(+)
4
4(+)
5
5(+)
6
6(+)
7
7(+)
8
8(+)
9
9(L)
10
10(L)
11
11(L)
12
12(L)
13
13(L)
14
14(+)
15
15(+)
16
16(+)
TDO16AIN October 2005 – Issue 6
DIN41612 Connector J1
Field loop
Field loop
return
fused
from field
ac/dc
device
supply to
chassis
1(-)
J1-2a
2(-)
J1-4a
3(-)
J1-6a
4(-)
J1-8a
5(-)
J1-10a
6(-)
J1-12a
7(-)
J1-14a
8(-)
J1-16a
9(-)
J1-18a
10(-)
J1-20a
11(-)
J1-22a
12(-)
J1-24a
13(-)
J1-26a
14(-)
J1-28a
15(-)
J1-30a
16(-)
J1-32a
Digital
output
Fuse
signal from
chassis
J1-2c
F1
J1-4c
F2
J1-6c
F3
J1-8c
F4
J1-10c
F5
J1-12c
F6
J1-14c
F7
J1-16c
F8
J1-18c
F9
J1-20c
F10
J1-22c
F11
J1-24c
F12
J1-26c
F13
J1-28c
F14
J1-30c
F15
J1-32c
F16
Link
position
for
dummy
load
JP1-IN
JP2-IN
JP3-IN
JP4-IN
JP5-IN
JP6-IN
JP7-IN
JP8-IN
JP9-IN
JP10-IN
JP11-IN
JP12-IN
JP13-IN
JP14-IN
JP15-IN
JP16-IN
9
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