S e l f - C o n t a i n e (13) 2.75 "/70mm 1 in. 10 26 Light axis1 54 43.5 2.67 in. 5.5 Light axis2 2 68 800.727.5646 automatictiming.com Automatic Timing & Controls 6.5 7860 Series 2-M5 79.5 -10˚ ø5.2 52.5 49 45 (1) 10˚ DIMENSIONS (INCHES) 60 \\\ (13) 2.75 "/70mm 2 Reflector Model K-7 10 1 in. 40 8 Light axis 1 26 Light axis 2 6.5 2-ø3.2 Through-beam type Diffuse Reflection type 54 Light axis1 Retro-Reflection type 43.5 2.67 in. 5.5 Light axis2 2 68 6.5 2-M5 79.5 -10˚ 60 52 ø5.2 52.5 49 45 (1) 10˚ 60 (13) 2.75 "/70mm 2 Reflector Model K-7 1 in. 10 40 8 Light axis 1 26 Light axis 2 2-ø3.2 6.5 Through-beam type Diffuse Reflection type Light axis1 54 Retro-Reflection type 43.5 2.67 in. 5.5 Light axis2 2 68 6.5 2-M5 79.5 60 52 -10˚ ø5.2 52.5 49 45 (1) 10˚ 60 2 Reflector Model K-7 • Fully Open Terminal Boards Make Wiring Easier 40 8 Light axis 1 Light axis 2 6.5 2-ø3.2 Through-beam type Diffuse Reflection type • Universal Operation Power (24V to 240 VAC/DC) Retro-Reflection type • The Polarized Light Reflector Detects Mirrored Objects PANEL DESCRIPTION \\\ 60 52 • Visible Red LED for Easy Adjustment WITHOUT DELAY: This is an operation • Improved Noise Resistance Using Our Uniquely changeover switch for Light ON or Dark ON. Developed Photo IC When turned to the L.ON position, (used for 7861AR4X4FRX/7864AD4X4FRX). The unit will • Sensing Distance to 66 ft. with Through-beam, 3.3 ft. use L.ON operation, and when in the D.ON with Diffuse Mode position, the unit will use D.ON operation. WITH DELAY: OP.L (Operation MODEL NUMBER >>>>>> 786 4 4 F R X indicator) It will be on when Type the output relay operates. A Red LED is used. Through-Beam 1AS FUNCTION: This is a rotary Retro-Reflective 3AR switch for the function selec- Long Range Diffused 4AD tion, used when selecting Operation between the timer function or On/Off 4 the operation mode of the out- put relay. Time Delay No Delay TIME: This is the time adjust- X ment when operating the timer function. The time is adjustable Switch Selectable (ON-Delay, OFF-Delay, One Shot) D from 0.1 to 5 seconds. Number of Wires SENS: This is the sensitivity adjustment. The sensitivity will Four Wires 4 increase when turned clockwise. Power Requirements 24 V to 240 VAC/DC F Output MULTI FUNCTION TYPE: Set with the function R changeover SW on the panel. Relay Features Unit is set in D.ON mode Standard (Prewired) X On-Delay *Note: Through-Beam not available w/time delay option One-Shot Output is delayed Output is on for set for the set time fol- time, upon detection lowing detection. Off-Delay Without Holds the output Timer on for the set time 179 d S e n s o r Self-Contained Sensors // 7860 Series Automatic Timing & Controls automatictiming.com 800.727.5646 7860 Series SPECIFICATIONS \\\ MODELS 7861 7863 7864 7863 7864 DETECTION Through-beam Retroreflection Diffuse Reflection Retroreflection Diffuse Reflection 0.1-23' (0.03-7m) 0.1-23' (0.03-7m) RANGE 66' (20m) max. 3.3' (1m) max.*** 3.3' (1m) max.*** max. ** max. ** LIGHT SOURCE Red LED (700nm) Infrared (800nm) Red LED (700nm) Infrared (800nm) POWER SUPPLY 24V to 240 VAC/DC ±10%, 50/60Hz CURRENT CONSUMPTION Tms.–1.5W 2W 2W (MAX.) Rcvr.–2W OPERATING MODE Light/Dark-ON Selectable Light/Dark-ON Selectable, timer Selectable ON-Delay, OFF-Delay, ONE-Shot, Timer — or NO Timer Timer Interv. — 0.1 to 5 sec. OUTPUT MODE Relay, Form 1a 3A 250 VAC MAX Resistive Load Rating 3A 30 VDC MAX Resistive Load RESPONSE TIME 10 mSEC. (Max.) OBJECT RESOLUTION Min. 22mm Dia — — Sensitivity VR VOLUME — Sensitivity VR. Timer Adj. VR Timer Adj. VR LED INDICATOR Operation (Red) CONNECTION Terminal(M3.5 Screw) Tms: 150g WEIGHT (MAX.) 170g 170g Rcvr. 170g ENVIRONMENT Ambient Light Withstands 10,000 Lux (Max.) 0 Operating Temperature -25 to +55 C Humidity 35 to 85% RH Case Protection IP66(IEC), Jet-proof Vibration 10 to 55Hz, 1.5mm Amp. 2Hr., 3 Directions *7861AS4X4FRX (SET MODEL) Trns. 7861AT4X4FRX Rcvr. 7861AR4X4FRX **Reflector is included ***200 x 200 White Paper OUTPUT CIRCUIT ACTIVE BEAM WIDTH \\\ \\\ Relay output 7861 7863 Form A Power Supply AC/DC 21 34 24V-240V Trns. Rcvr. 12 Power Supply AC/DC 24V-240V INSTALLATION INSTRUCTIONS \\\ • Use the power voltage within the specifications. • Do not turn the unit on and off repeatedly. • Maximum tightening torque of the sensor body and the mounting bracket must be 0.8Nm (8.2kgf cm). • When a high voltage cable or a power cable DISTANCE VS AREA passes near the cable of the photoelectric sensor fit it in a con- 7864 CHARACTERISTICS duit to avoid malfunction or damage. • Incorrect wiring can cause damage. Check the wiring before applying power. • Although the unit is watertight (IP66), avoid using it in a loca- tion where water is always splashing on it or it is underwater. Exposure to corrosive gasses, vibration, shock, oil or chemical splashes may cause the unit to malfunction. • When wiring with a power conduit, use applicable screws with diameters of RF1/2. • After wiring to the terminal board, hook the cover onto the front hook and tighten the screws in the rear part, the maxi- mum tightening torque must be 0.6Nm (6kgf/cm). 180 Self-Contained Sensors // 7860 Series