Automatic Close & Safety Photocells - CAME FROG series Installation Instructions Manual

3.4 - Automatic Close & Activating Safety Photocells
Fig 21
ON
OFF
SET THE AUTOMATIC CLOSING TIME BY ADJUSTING POTENTIOMETER TCA
FULLY ANTI-CLOCKWISE WILL APPROX. AUTOMATICALLY CLOSE THE GATE
AFTER 10 SECONDS AND FULLY CLOCKWISE WILL APPROX. CLOSE THE
GATE AFTER 80 SECONDS. A SENSIBLE SETTING IS ABOUT HALFWAY
(I.E 6 O'CLOCK POSITION) WHICH WILL AUTOMATICALLY CLOSE THE
GATES AFTER APPROX. 30 SECONDS.
ES 10 11 1 2
10 11
Fig 23
1
1
3 5 7 C1
C NC
1. TO SELECT AUTOMATIC CLOSING,
SELECT DIPSWITCH 2 ON.
TRIMMER
TCA
6 O'CLOCK
2. FOR RE-OPENING DURING CLOSING.
REMOVE HARD WIRE LINK BETWEEN
2 & C1 AND INSERT SAFETY BEAM
WIRES AS SHOWN.
16
Fig 22