How do I get the AlarmAgent to read a 0 - 10 VDC analog signal. How do I scale it?
Connecting a voltage greater than 5 VDC directly to the AlarmAgent RTU's analog input could cause damage to the unit.
Customers needing to sense 0-10 VDC must use an external precision voltage divider network. Please consult RACO Engineering before configuring this type of input.
Additionally, the analog input involved must be configured for voltage input by removing the current/voltage selection jumper shunt.
Use the Custom Scaling Method: Two Point set for 4 - 20mA. Scale settings as if they are equal to 0 - 10 VDC.