RMS compact
8
Figure 3: Digital Input Connections
Figure 4: Input Pin configuration
As we can see, there are 8 possible digital inputs available. These inputs are split into of 4 poles per
input, as follows:
:
Volt free contact connection
Signal - :
The common connection for voltage free contact
Common:
The common connection for a +12volt input
+12Volts:
Input Connection for an alarm at +12volts
Note:
Note:
Note:
Note:
The maximum load for the 12v output should not exceed 200mA – should this load be exceeded, then an
internal fuse will be blown. This fuse should only be replaced by a qualified electrician.
Relay Output Connections:
For connection of external devices (such as fans etc)
The output relay connections are wired as follows:
I
I
n
n
p
p
u
u
t
t
1
1
I
I
n
n
p
p
u
u
t
t
2
2
I
I
n
n
p
p
u
u
t
t
3
3
I
I
n
n
p
p
u
u
t
t
4
4
I
I
n
n
p
p
u
u
t
t
5
5
I
I
n
n
p
p
u
u
t
t
6
6
I
I
n
n
p
p
u
u
t
t
7
7
I
I
n
n
p
p
u
u
t
t
8
8
S
S
i
i
g
g
n
n
a
a
l
l
+
+
S
S
i
i
g
g
n
n
a
a
l
l
-
-
C
C
o
o
m
m
m
m
o
o
n
n
+
+
1
1
2
2
v
v
o
o
l
l
t
t
s
s
Содержание RMS compact
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