Hardware Installation
Inputs (COE-8
I
)
Connect the inputs to the COE-8
I
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 DC Voltage
Open Open >3VDC
Closed Closed <=0VDC
Input Specification Dry Contact (common ground) or Wet ±30VDC Max
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)
0.5 A 120 VAC or 1 A 24 VDC
Maximum Carrying Current
2 A
Maximum Switching Power
60 AV, 24 W
Maximum Switching Voltage
120 VAC/60 VDC
Maximum Switching Current
1A
Life Expectancy:
5 Million Operations Mechanical 100K Operations at rated load
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.