5. Installation and Use of Accessories
5.1. Installation of Photocell SPC
The Photocell SPC serves as additional safety device for gate openers. It consists of a transmitter and a receiver
and reacts when the light beam is interrupted.
SPECIFICATION:
Detection Method
Sensing Range
Input Voltage
Response Time
Emitting Element
Operation Indicator
Dimensions
Output Method
Current Consumption Max
Water Proof
INSTALLATION:
Connection the Photocells
TX: Connect terminals 1, 2 to terminals Ph+ and GND on the motherboard.
RX: Connect terminals 1, 2 to Ph+ and GND, connect 5 to Ph1 on the motherboard. Use an extra wire to
connect terminals 2 and 4 on the RX as a bridge, then with another wire connect terminal 4 to GND.
1
2
3
4
5
RX
Through Beam
up to 25 Meter
AC/DC 12~24V
100MS
IR LED
Red LED(RX) = ON (When Beam is Broken), Green(TX) = active
96*45*43mm
Relay Output
TX: 35MA / Rx: 38MA (When beam is aligned properly)
TX: 35MA / Rx: 20MA (When beam is broken)
IP54
Lens
Beam Alignment
Indicator
Power LED
Indicator
Terminal Block
Power Terminal
Block
14
13
1
2
COM
TX
34
12
11
10
9
8
7
PH+ PH2 PH1 GND
N.C.
N.O.
GND
DC+
RX
6
5
4
3
GND
DC+
TX