Page 734 - Din prodcuts 2020

7/18 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS 2CHC 420 001 C0201

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Control and automation
TL Line twilight switches

TL Line modular twilight switches
TL1 twilight switch allows to switch ON and switch OFF lighting devices according
to a scheduled level of the ambient light. It is used in combination with an external sensor to
detect if the ambient light is higher or lower than the set level . A switching delay prevents
them from operating unnecessarily when the light intensity suddenly changes
(e.g. lightning, moving vehicles, etc.). The TL1 twilight switch 1 channel is preset with a 10
LUX from factory and it is equipped with 2 signalling LEDs that indicate the setpoint value
and display the status of the contact . The operating instructions are printed on the side of
TL1 the product.
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Brightness range Bbn Order details Price Weight Pack
8012542 1 1 piece unit

lx EAN Type code Order code piece kg pc.
2:200 299219 TL1 2CSM229921R1341 0,155 1

Accessories for TL Line modular twilight switches
The external sensor TLs is supplied in the same package of the switch,TL1, but it’s also
available separately as spare part. The upper part of the external case (with screw locking),
made up of thermoplastic material, bears up against ultraviolet rays to guarantee an
homogeneous diffusion of the daylight internally. The sensor is also equipped with a cable
gland.

Bbn Order details Price Weight Pack
8012542 1 1 piece unit

EAN Type code Order code piece kg pc.
External sensor 299318 TLs 2CSM229931R1341 0,008 1

TLs