User Manual

11/20
Smart Infrastructure CC1N7560en
3/4/2020
Technical data (continued)
Mains supply line Max. 100 m (100 pF/m)
Fan motor Max. 50 m (100 pF/m), unshielded
Pressure switch valve proving Max. 50 m (100 pF/m), unshielded
Remote lockout reset (laid separately) Max. 50 m (100 pF/m), unshielded
Alarm Max. 50 m (100 pF/m), unshielded
Air pressure switch Max. 50 m (100 pF/m), unshielded
Safety loop Max. 50 m (100 pF/m), unshielded
Ignition transformer Max. 50 m (100 pF/m), unshielded
Gas pressure switch-max Max. 50 m (100 pF/m), unshielded
Gas pressure switch-min Max. 50 m (100 pF/m), unshielded
Load controller Max. 50 m (100 pF/m), unshielded
Fuel valve Max. 50 m (100 pF/m), unshielded
Pilot valve Max. 50 m (100 pF/m), unshielded
Flame detector Refer to Flame supervision chapter
SQM4 Refer to Data Sheet N7820
AZL66 Refer to Data Sheet N7562
Specifications as per EN 60730-1
Type of shutdown or interruption for each circuit
Shutdown with micro switch 1-pole
Mode of operation Type 2 B
The cross-sectional areas of the mains power lines (L, N, and PE) and, if required, the
safety loop (safety temperature limiter, water shortage, etc.) must be sized for rated
currents according to the selected external primary fuse. The cross-sectional areas of
the other cables must be sized in accordance with the primary fuse for the LMV6
(max. 6.3 AT).
Minimum cross-sectional area 0.75 mm²
(single-core or multi-core in accordance
with VDE 0100)
Cable insulation must be suitable for the respective temperatures and environmental
conditions.
Cable lengths
Cross-sectional areas