
Tandem door air curtains
Door air curtains with patented Tandem technology
Assembly, installation and operating instructions
36
7.3.3 Cabling with fault message (*T), control by Compact controller type 30158
Fuse by others
Mains power
230 V AC
Junction box
on site
With fuse!
Door air curtain EC (*00)
Unit no. 1
Shut-off valve 230 V
AC type 100913
Room
temperature
sensor
Type 148921
(optional)
Potential-free contact
wired to digital input
(optional)
Contact closed =
Door closed
Door contact
switch
Door air curtain EC (*00)
Unit no. 2
Shut-off valve 230 V
AC type 100913
Remove jumper
when wiring!
Type 30158
Compact controller
To further door air curtains
(Max. 5 in parallel)
Cabling information:
• Comply with the details on type of cable and cabling taking into consideration VDE 0100.
* Without * NYM-J. The requisite number of wires including fuse is stated on the cable. No cross-section is specified, cable
length is involved in calculation of the cross-section.
• With * IY(ST)Y 0.8 mm. Lay separately from high-voltage cables.
• With ** UNITRONIC BUS LD 0.22 mm2. Lay separately from high-voltage cables.
If you are using different cable types they must be at least equivalent to these.
Mains power 230 V AC
Summary of Contents for Tandem Series
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