Relay Assignments

 

The 9205 controller has the option of using eight relay outputs. All of the relays have a positive common terminal and independent negative terminals. All of the relays are configured in a normally closed position except relay number eight, which has both a normally closed (NC) and a normally open (NO) terminal.  These relays can be configured to work with events, alarms, loops, burnoff and alarm combinations.

 

Relay Output Terminals

Relay Output 1 – terminals 7 and 8

Relay Output 2 – terminals 7 and 9

Relay Output 3 – terminals 7 and 10

Relay Output 4 – terminals 7 and 11

Relay Output 5 – terminals 7 and 12

Relay Output 6 – terminals 7 and 13

Relay Output 7 – terminals 7 and 14

Relay Output 8 – terminals 7 and 15 NC

Relay Output 8 – terminals 7 and 16 NO

 

Relay Output Choices

Loop 1 Fwd Loop 1 Rev Loop 2 Fwd Loop 2 Rev Loop 3 Fwd Loop 3 Rev Programmer Alarm Alarm 1 - 3

Event 0 - 15 Burnoff IN1 Relay SP A IN1 Relay SP B IN1 Relay SP C IN2 Relay SP A IN2 Relay SP B IN2 Relay SP C

IN3 Relay SP A IN3 Relay SP B IN3 Relay SP C IR Sample Solenoid Alarm Combination Programmer 1 Event 0 – 47 Programmer 2 Event 0 – 47 N/A

 

 

The “Alarm Combination” option will allow the user to select the specific combination of alarms to use.

 

The options are: Programmer, Alarm 1, Alarm 2, Alarm 3, Invert Relay State for Alarms, and one of three options: T/C Check (Thermocouple Check), EOQ (End of Quench), or Programmer 2 Alarm.