Parameter explanations V2.1_V2.6
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CAN BUS
In this menu all the units identified on the CAN BUS – such as
sensors or extended function modules – are displayed.
0 = no unit present or unit unidentified (disabled)
1 = unit installed and functional (enabled)
? = unit defective or missing
▪ Removed units (?) must be deactivated manually with the
FPC902.
→ FEM-0 0 Extended function module FEM0
▪ 2 configurable inputs
▪ 1 configurable relay output (NO contact: normally open
contact 24V)
▪ 2 ELS connections (pre-configured)
▪ Each 1 AKI/AKA connection (pre-configured)
→ FEM-1 0 Extended function module FEM1
▪ 4 configurable inputs
▪ 14 configurable relay outputs
▪ Choice between potential-free normally open contact (NO)
and normally closed contact (NC).
Basic setting: NO contact (jumper)
▪ All FEM1 outputs can be activated with the available con-
figurations. Availability depends on the control unit in use.
→ AKI 1 0 RAD: motion sensor 1 – inside
→ SI 1 0 RIC: safety sensor 1 – inside
→ AKA 1 0 RAD: motion sensor 1 – outside
→ SA 1 0 RIC: safety sensor 1 – outside
→ SL 0 AIS: Safety „secondary closing edge“ – left
→ SR 0 AIS: Safety „secondary closing edge“ – right
→ AKI 2 0 RAD: motion sensor 2 – inside
→ SI 2 0 RIC: safety sensor 2 – inside
→ AKA 2 0 RAD: motion sensor 2 – outside
→ SA 2 0 RIC: safety sensor 2 – outside
INPUT/OUTPUT → STG
→ AUX0_IN
→ AUX1_IN
→ AUX4_IN
(only STM20/22 UNI)
Configurable input signals on STM.
▪ Not all input signals are available on every STM variant
and not all signals can be configured on every input.
▪ Some signals are intended for special door types only.
Thus, signal
Broken cord
is only active on CO48 doors.
line interruptions can be recognised, an open input