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AX-350DH MK III
AX-650DH MK III
AX-350DH TS
AX-350DH BT

No.59-1073-0  0406-04

FEATURES

CONTENTS

·Multiple beam installation of up to 4 sets

·Simple optical alignment

·High waterproofing property; jet-proof : IP65

·Wide optical alignment range:

    ±90 degrees horizontally; ±20degrees vertically

  *AX-350DH BT:

    ±60 degrees horizontally; ±45 degrees vertically

·Reduced possibility of false alarms caused by flying

  objects

1. INSTALLATION GOOD PRACTICE

2. PARTS IDENTIFICATION

3. NOTES ON INSTALLATION

4. INSTALLATION METHOD

5. TERMINAL CONNECTIONS

6. WIRING

7. OPTICAL ALIGNMENT

8. BEAM INTERRUPTION TIME ADJUSTMENT

9. RE-TRANSMISSION FUNCTION

10. WALK TEST

11. HEATER UNIT HU-2

12. BACK COVER BC-1

13. DIMENSIONS

14. TROUBLESHOOTING

15. SPECIFICATIONS

2

3

3

4

6

7

8

11

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12

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13

13

15

16

-1-

INSTALLATION
INSTRUCTIONS

top/bottom unit AND/OR selectable
maximum detection range: 350ft.(100m)

PHOTOELECTRIC DETECTOR

·Digital communication function

·Cross talk prevention function

·Peak Finder Interface (P.F.I ) of Dual Alignment

 Level Indicator

·Mode-specific indicator allowing simple and

  accurate optical alignment

·Simple beam alignment without the “Beam

  Blocking Tool”

·Minimization of light disturbance

·ATPC ( Auto Transmit Power Control )

 to optimize the power of beam

Thank you for purchasing our product.Be sure to read the
following installation instructions carefully before beginning
installation.Make sure that the person in charge of system
management stores this manual carefully for maintenance
and management.

model for beam tower, upper and lower unit unit AND/OR selectable
maximum detection range: 350ft.(100m)

maximum detection range: 350ft.(100m)

maximum detection range: 650ft.(200m)

Summary of Contents for AX-350DH BT

Page 1: ... 3 4 6 7 8 11 11 12 12 13 13 15 16 1 INSTALLATION INSTRUCTIONS top bottom unit AND OR selectable maximum detection range 350ft 100m PHOTOELECTRIC DETECTOR Digital communication function Cross talk prevention function Peak Finder Interface P F I of DualAlignment Level Indicator Mode specific indicator allowing simple and accurate optical alignment Simple beam alignment without the Beam Blocking Too...

Page 2: ...not touch the unit base or power terminals of the product with a wet hand do not touch when the product is wet with rain etc It may cause electric shock Do not exceed the voltage or current rating specified for any of the terminals during installation doing so may cause fire or damage to the devices Never attempt to disassemble or repair the product It may cause fire or damage to the devices Do no...

Page 3: ...ND OR switch AX 350DH TS BT only Resets the registered address to the factory settings see 14 TROUBLESHOOTING on Page15 Indicates the registered address by the flickering of the six indicator LEDs for about 10 seconds see 14 TROUBLESHOOTING on Page15 Switches between high and low the level of infrared beam reception output to the monitor jack Use this switch for multiple beam installation see 7 2 ...

Page 4: ...of the wire apply the wiring grommet to the indentation at the wiring hole and securely tighten the cap Remove the four waterproof plugs on the wall mounting screw holes and mount the plate with the self tapping screws provided Then securely attach the waterproof plugs When wiring from the under surface break the knockouts on the rear of the chassis Secure the unit base in the reverse order of rem...

Page 5: ...n the pole place the U shaped bracket in the gap Mount the screws and secure the mounting plate See 5 TERMINAL CONNECTIONS on Page6 to make connections to the terminals and refer to 7 OPTICAL ALIGNMENT on Page8 to make alignment for the maximum level of light reception See 10 WALK TEST on Page12 to check the installation put on the hook at the top of the cover to attach the cover and tighten the c...

Page 6: ...x SPARE POWERINPUT 10 5 30VDC SPARE SPARE R T SYNCHRONOUS ALARM OUTPUT Form C 28VDC 0 2A max An alarm is outputted from upper unit during OR mode BOTTOM UNIT ALARM OUTPUT N C 28VDC 0 2A max Relay opens during the AND mode Receiver Receiver 5 2 AX 350DH TS ALARM INPUT See 9 RE TRANSMISSION FUNCTION on Page11 Transmitter POWERINPUT 10 5 30VDC TAMPEROUTPUT N C 28VDC 0 2A max SPARE R T SYNCHRONOUS T T...

Page 7: ...ed alarm output and in parallel for a normally open output the figure below shows an example for a normally closed alarm output For linear alarm provide the Transmitter Receiver synchronization wiring 12VDC ALARM INPUT CONTROL PANEL Receiver Transmitter Receiver Transmitter Be sure to make R T synchronouse wiring Note 6 2 Wiring distance between power supply and detector Ensure that the wiring dis...

Page 8: ...o Master Slave 1 Slave 2 Slave 3 7 2 Master slave selector switch setting Master Slave 1 Slave 2 Slave 3 Be sure to make T T synchronous wiring Be sure to set the switch to Master for single level installation Note 7 3 AND OR selector switch setting AX 350DH TS and AX 350DH BT only Make sure that the covers of both the Transmitter and the Receiver are open the rubber bushings are not inserted for ...

Page 9: ... upper mirror Otherwise the level indicator of the Transmitter may not work Continuously ON Note Once the level indicator LED at the Excel position is illuminated all of the LEDs start flickering fast together which indicates that the mode is switched to the fine adjustment mode The level indicator LEDs at the lower positions do not remain illuminated in the fine adjustment mode 3 Switching to the...

Page 10: ... achieves to 4 8V the output value of a monitor jack will fall automatically In order to obtain the finest adjustment this operation executes repeatedly In fine adjustment mode the monitor jack output may not achieve 4 6V but there is no problem using the detector with this condition because the beam is in the state more than the superior position in rough adjustment mode when the optical adjustme...

Page 11: ...l OR alarm is set the interruption time for the bottom level can be set to 1 second When the switch is turned OFF the interruption time is set to the same as that of the top level synchronizes with the top unit 1sec 9 RE TRANSMISSION FUNCTION AX 350DH TS AX 350DH BT only Connection method 1 Remove the jumper U shaped connector between the alarm input terminals of the Transmitter Be sure to connect...

Page 12: ...t the wires one by one Put the connector on the wires and crimp with pliers etc Remove the cap from the wiring hole and pull the wire through the hole Then thread the wiring packing down to about 6 inch from the end of the wire and securely tighten the cap Remove the release paper on the rear of the heater unit and paste the unit in line with the guide of the mounting plate for both the top and th...

Page 13: ...ring on the rear of the detector for tidier appearance Break the knockout of the back cover with pliers etc 2 3 Screw the back cover onto the detector 13 DIMENSIONS AX 350DH MK V V V V V AX 650DH MK V V V V V AX 350DH TS with BC 1 Option Dimensions inch mm 4 4 112 16 3 415 5 2 131 7 2 183 3 94 100 9 45 240 3 03 77 2 24 57 ...

Page 14: ...3 1 78 1 7 43 0 06 1 5 HU 2 Dimensions inch mm AX 350DH BT Dimensions inch mm 120 3 03 77 3 6 91 3 94 100 90 16 6 421 3 4 85 3 1 78 14 ...

Page 15: ...See 7 OPTICAL ALIGNMENT on Page8 and make realignment Make switching with the covers rubber bushings for AX 350DH BT of both the Transmitter and the Receiver removed Problem LEDs on the Transmitter are not illuminated LEDs on the Receiver are not illuminated Alarm condition LED is not illuminated even if the beam is blocked in front of the Receiver Blocking the beam in front of the Receiver illumi...

Page 16: ...s 2 Beam Tower 90 degrees horizontal 20 degrees vertical Indoor outdoor wall pole mounting 60 degrees horizontal 45 degrees vertical Beam Tower 95 max 30 F 131 F 35 C 55 C N C open when cover is removed 2 1 sec Normal Form C Relay 28 VDC 0 2 A max Bottom Unit N C 28 VDC 0 2 A max Infrared beam interruption detection Variable between 35 100 250 and 500 msec four steps 10 5 30VDC OPTEX CO LTD JAPAN ...

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