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COE-8
Hardware Installation
Inputs (COE-8I)
Connect the inputs to the COE-8I using the screw terminals on
the printed circuit card, as illustrated. Inputs can be either dry
relay or switch contacts, or a +VDC voltage (3 to 30 V),
referenced to a common ground.
Status
Dry Relay
Open
Open
Closed
Closed
Input Specification
Relays (COE-8O)
Connect the inputs to the COE-8I using the screw terminals on
the printed circuit card, as illustrated. Relays are Form A.
Relay Specifications
Rating (resistive)
Maximum Carrying Current
Maximum Switching Power
Maximum Switching Voltage
Maximum Switching Current
Life Expectancy:
Network
Connect the network to the connector provided. A yellow LED
indicates a successful connection to the network, a green LED
data activity.
Power
Apply power only when the cover is secured onto the COE-8. Use
only the wall mounted power supply provided. For applications
outside the US use Dataprobe Power Supply 1930044.
DC Voltage
>3VDC
<=0VDC
Dry Contact (common ground)
or Wet ±30VDC Max
0.5 A 120 VAC or 1 A 24 VDC
2 A
60 AV, 24 W
120 VAC/60 VDC
1A
5 Million Operations Mechanical
100K Operations at rated load
Page 2
1
5
GND
GND
2
6
GND
GND
3
7
GND
GND
4
8
GND
GND
INPUTS
DRY OR +3 TO +30VDC
5
1
2
6
3
7
8
4
RELAY OUTPUT
N.O.
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