Install Instructions
TWA-A
For Danfoss RA valves
TWA-V
For Danfoss RAV/VMT valves
TWA-L
For Danfoss RAVL valves
TWA-K
For Heimeier/MNG/Oventrop
valves with M30 × 1.5 connection,
generally as per attached drawing.
Other valves must be veried
individually to ensure correct
valve closing measurement and
valve top geometry.
TWA-D
For Danfoss RTD valves
088R0248| 08.08.2013 | Version 04
INSTRUCTIONS
TWA NC
VISBH02 08-2013
If the actuator will be used with a cord length of >3m and max. 23m, the protection of the cord/wire (overload, short circuit and
mechanical stress) should be assured by a circuit breaker (6A/characteristic "B") and should be installed in a protection tube or
comparable means.
24 V Class III (supply from SELV transformer)
230 V max. 3 A pre-fuse