Automated Logic S6104 Istruzioni tecniche - Pagina 9

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Is o la te d D C
P o w e r S u p p ly
2 W ire
4 -2 0 m A
4 W ire
4 -2 0 m A
Is o la te d D C
P o w e r S u p p ly
1. Be sure the S6104's power is off before
wiring any inputs or outputs.
2. Connect the input wiring to the screw
terminals on the module as shown in
Figure 8.
NOTE If a 4-20mA sensor uses an
external 24VAC power supply, connect
one leg of the 24VAC supply to the module
ground.
3. If using inputs 9 and 10 when wiring the
S6104 to a rooftop AHU, set the Input
Select jumper to the IN9/IN10 position.
See Figure 9. If using a LogiStat or
LogiStat Plus, see "LogiStat Wiring" on
page 10.
Revised 7/30/02 • S6104
2 W ire
0 -5 V D C
D ry C o n ta ct
2 W ire
4 -2 0 m A
4 W ire u sin g
m o d u le p o w e r
Figure 8. Input Wiring
In p u t S e le ct
IN 9 /
IN 1 0
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
T o M o d u le G ro u n d
IN9/IN10
LogiStat
Figure 9. Input Select set to IN9/IN10
4. Set the Universal Input Mode Select
jumper for each input to indicate the type
of sensor used. Make sure the jumper is
positioned correctly, and be sure to grip
the jumper by the sides only. See Figure
10.
9
© 2002 Automated Logic Corporation
L o g iS ta t
A
IN -1
B
A
IN -2
B
A
IN -3
B
U n ive rsa l In p u t
A
M o d e S e le ct
IN -4
B
A
IN -5
B
0 -5 V d c
A
IN -6
T h e rm is to r/
0 -2 0 m A
B
d ry-co n ta ct
A
IN -7
A - In p u t S ig n a l
B
B - G n d /L o o p P o w e r
A
IN -8
B
In p u ts
5 V M a x, 2 0 m A M a x
A
IN -9
B
T x
A
IN -1 0
B
R x
B a u d S e le ct
3 8 .4 k
9 6 0 0
C M n e t S e le c t
Open Energy
Management Equipment
R
88FO
E143900
Input Select
TYPE: 006104
IN9/
IN10
LogiStat