Cumberland EDGE 074-11793, Wiring Diagram

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Appendix A: List of Terminals
AUTOMATION -
GND Communication bus 1 - power supply return
SAFETY - 24V Communication bus 2 - power supply 24VDC
SAFETY - A Communication bus 2 - Signal A of RS485 communication
SAFETY - B Communication bus 2 - Signal B of RS485 communication
SAFETY - GND Communication bus 2 - power supply return
CS(x) Analog inputs for current sensors
VAR(x) 0-10VDC Analog outputs
GND(x) close to VAR
(x) Returns for 0-10VDC analog outputs
SSR(x) Variable
output -1 Variable output module (SSR) input, high voltage from the main voltage supply (source)
SSR(x) Variable
output -2 Variable output module (SSR) output, high voltage toward the loads
Panel mount power
supply - L1 High voltage Input of the panel mount power supply
Panel mount power
supply - L2/N High voltage Input of the panel mount power supply
Panel mount power
supply -Protective
Earth
Protective Earth Ground Terminal, Primarily used for protective earth terminals. Terminal
connected to conductive parts of a device for the purpose of safety and is intended to be
connected to an external system for protective grounding
EDGE 4IN-2V-8DO
Terminal name Description
IN(x) Analog inputs, it can set in 0-5V mode, in dry contact mode, in 4-20mA mode, in temper-
ature mode
GND(x) close to IN(x) Analog inputs returns
24V+ 24Vdc Supply Outputs are used to supply sensors
GND close to 24V+ Returns of 24Vdc supply outputs used to supply sensors
COMM-A / COMM-B Voltage Inputs to supply contactors coils or relays coils via outputs OUT-Ax / OUT-Bx
OUT-Ax / OUT-Bx Voltage outputs to control contactors coils or relays coils
CS_Ax, CS_Bx Current sensors inputs and outputs to read contactors contacts and relays contacts
activation
AUTO- 24V Communication bus 1 - Power supply 24Vdc
AUTO - A Communication bus 1 - Signal A of RS485 communication
AUTO - B Communication bus 1 - Signal B of RS485 communication
AUTO- GND Communication bus 1 - Power supply return
SAFE- 24V Communication bus 2 - power supply 24Vdc
SAFE - A Communication bus 2 - Signal A of RS485 communication
SAFE - B Communication bus 2 - Signal B of RS485 communication
SAFE-GND Communication bus 2 - Power supply return
74 891–00516 EDGE Wiring Diagram