| Type | Initial value | Description |
| Input 1 | 0 | Signal for monitoring. Counter counts when the value does not equal zero. |
| Input 2 | 0 | Reset; an incoming 1 sets the counter to 0. |
| Input 3 | 0 | Start value; this value lowers by 1 when a telegram is received at Input 1 (<>0) |
| Output 1 (send) | 0 | Alarm; a 1 is sent here when the count number is equal to 0 |
| Output 2 (send by change) | 0 | Counter reading |
| HS Commands (Output 1) | - | The commands assigned here are run when the value of output telegram at output 1 is not equal to zero. |
| HS Commands (Output 2) | - |
| Telegram interval | - | Can be changed. |
| Recalculated on start | Yes | |
| Module is retentive | No |