End of Line Jumper (EOL):
Set the end of line jumper to the "Yes"
position on the first and last device of
the communication line.
EOL = NO
EOL = YES
1 2 3
1 2 3
External switch or circuit breaker:
This controller has no power-on
switch. An external switch or circuit
breaker shall be included in the
building installation to interrupt power
to L and N electric power lines. It shall
be in close proximity to the equipment
and within easy reach of the operator.
It shall be marked as the disconnecting
device for the equipment.
Functional Earth Terminal:
The functional earth terminal
is associated with test and measure-
ment circuits. This terminal is not for
safety earthing purposes but provides
an earth reference point.
Note:
Egg sensors and water meters are
shown for illustration purpose only.
You an either connect a water meter or
an ES-1 sensor to each input of the
DCM-8
ES-1
ES-1
ES-1
#1
#2
#3
EGG SENSORS (not included)
DCM-8 ID#1
VOLTAGE
SELECTOR
115/230 VAC
IDENTIFICATION #
DIP SWITCHES
(SEE BACK
END OF
OF THE PAGE)
LINE = NO
1 2 3
+
1
2
-
+
3
4
-
+
5
6
-
+
7
ES-1
ES-1
ES-1
ES-1
#4
#5
#6
#7
J9 Connector
(memory card)
PC Communication port.
Insert a Comlink-1 or
an Enabler card (see
overleaf).
PC
MODULES
1 2
3
4
1 2
3
COMM
8
-
1
2
L1 L2/N
{
GND
DCM-8
L2
( N )
( N )
POWER SUPPLY
230 VAC (115 VAC)
L1
WATER
METER
(not included)
EGG COUNTER
115/230 VAC
230V
Voltage selector
End of line (EOL) = Yes
[MODULE line]
1 2 3
L1 L2/N
4
NC C NO
Controller
ALARM
}
L2
( N )
( N )
POWER SUPPLY
Power Supply
L1
230VAC (115VAC)
DCM-8 ID#2
END OF
LINE = NO
1 2 3
COMM
1
2
L1 L2/N
( . . . )
{
GND
DCM-8
L2
( N )
( N )
POWER SUPPLY
230 VAC (115 VAC)
L1
COMMUNICATION LINE:
1 PAIR #18-24 AWG,
TWISTED,SHIELDED
Cable Entry:
Punch holes at the bottom of
the enclosure to allow wires to
be introduced in the controller.
Do not drill the top or side
panels of the enclosure.
Mounting the Enclosure on
the Wall:
Leave a clearance of at least
12" to the left the controller to
allow the cover to be
removed
for maintenance.
12"
Functional Earth
(see note at left)
DCM-8
ID#16
END OF
LINE = YES
1 2 3
COMM
1
2
L1 L2/N
{
GND
DCM-8
L2
( N )
( N )
POWER SUPPLY
230 VAC (115 VAC)
L1
WIRING DIAGRAM
TARGET EGG COUNTER
#891-00331
Rev.02