PART 2

SYSTEM INSTALLATION

A. GATE AND PHOTO-SENSOR LAYOUT

Figure 7. Photo-Sensor Layout.IMPORTANT NOTE

The installation shown in Figure 7 is a suggested layout using emitters and receivers. Any UL approved photo-sensors are acceptable, but they must cover the entire length of gate travel to be effective.

1. Install photo-sensors in three places as shown in Figure 7.

A. Inside-Open Coverage:

Inside the gate, from the gate operator to the gate fully open position.

B Inside-Closed Coverage:

Inside the gate, from the gate operator to the gate fully closed position.

C. Outside-Closed Coverage:

Outside the gate, from the fence edge to the gate fully closed position. 2. For wiring instructions, see Paragraph K, Connecting Input Wiring, below.

NOTE: If you are installing a Master/Slave system, refer to Series B3 Master/Slave Systems for additional layout information.

Rev J

Doc 01-20098

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