| Pin # | Standard Function | Typical Load | Notes | | :--- | :--- | :--- | :--- | | 05 | NO (Normally Open) | Load 1 | Connects to ground when activated. | | 06 | NC (Normally Closed) | Load 1 | Disconnects when activated. | | 07 | COM (Common) | Load 1 | Common return path for relay. | | 08 | NO (Normally Open) | Load 2 | Secondary circuit control. | | 09 | NC (Normally Closed) | Load 2 | Secondary circuit control. | | 10 | COM (Common) | Load 2 | Common return path. |
To maintain peak performance, the manual highlights regular check-ups, including: M91-t4-r6-zk1 Manual