X20 / X21: Potential-free relay contacts
The relay functions are described under menu "2.7" or "2.8".
Attention – Damage to components!
Maximum current of 1 A at 230 VAC and 0.4 A at 24 VDC
We recommend the use of LED lamps
When using light bulbs, these should have power of maximum 40 W and be shock-proof
Force monitoring
Menu "3.1":
The force monitoring function can only be used with fully balanced doors and drive units with
DES switches. It should be able to detect when persons are moving with the door
Warning!
The force monitoring is no substitute for safety measures in providing protection
against the trapping hazard
Function Force monitoring
"0" Off
"2" - "10"
2 - low limit value
10 - high limit value
Important!
Force monitoring for doors with spring balance only
Environmental factors such as temperature or wind load can lead to inadvertent
triggering of force monitoring