CAME Krono-S5D Kit - Manual (Page 22)

21
3.4 - Automatic Close & Activating
Safety Photocells
1. To select automatic closing, select dipswitch 2 ON.
Set the automatic closing time by adjusting potentiometer TCA.
Fully anti-clockwise will automatically close the gates after approximately 10 seconds and fully
clockwise will close the gates after approximately 80 seconds. A sensible setting is about halfway (ie
6 o’clock position) which will automatically close the gates after approximately 30 seconds.
2. For re-opening during closing. Remove hard wire link
between 2 & C1 and insert safety beam wires as
shown.
10 11 1 2 3 5 7 C1
10 2 NC
ON
OFF
1
1
TRIMMER TCA
6 O’CLOCK POSITION
Fig 27
Fig 28
Fig 29