2.3.3 PH-1 Photocells
The pair of PH-1 photocells has to be installed on the
wall and connected to the control panel. The function of
the photocells is to detect the obstacles found on the
optical axis between the transmitter (TX) and the
receiver (RX).
Figure 5
TX
RX
2.3.4 PR-1 Radio Transmitter
PR-1 radio transmitter is used for the remote control of
the gate movement. To use the transmitter, press and
hold the button for 1 second. There are two buttons on
the transmitter and (A) button is “open-stop-close
mode” and (B) button is “pedestrian mode”.
2.3.5 PF-1 Flashing Light
PF-1 flashing light is controlled by PL600/1000 control
unit and blinks when the gate is moving or blinks 3
seconds before the gate moves. The flashing light stops
blinking when the gates
2.3.6 PKS-1 Key selector
The PKS-1 key selector is used for opening the gate
outdoors without the radio transmitter. PKS-1 key
selector is supplied with two keys