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CODEL

Page 1

Operation and Maintenance

Issue: A

Revision:

Date: 10/10/18

Ref: 100533

TunnelTech 601 Luminance Photometer

Operation and Maintenance Manual

CODEL International Ltd

Station Building, Station Road, Bakewell, Derbyshire DE45 1GE United Kingdom

t : +44 (0) 1629 814 351 f : +44 (0) 8700 566 307 e : [email protected] web : www.codel.co.uk

Содержание TunnelTech 601

Страница 1: ...10 18 Ref 100533 TunnelTech 601 Luminance Photometer Operation and Maintenance Manual CODEL International Ltd Station Building Station Road Bakewell Derbyshire DE45 1GE United Kingdom t 44 0 1629 814...

Страница 2: ...CODEL Page 2 Operation and Maintenance Issue A Revision Date 10 10 18 Ref 100533...

Страница 3: ...set standards both for itself and for the rest of the industry All development and design work is carried out in house by experienced engineers using proven state of the art CAD and software developm...

Страница 4: ...CODEL Page 4 Operation and Maintenance Issue A Revision Date 10 10 18 Ref 100533...

Страница 5: ...ech 601 1 1 2 Optional accessories 1 2 Principles of Operation 2 3 Specification 3 3 1 Sensor 3 3 2 Housing 4 3 3 Certifications 4 4 Installation 5 4 1 Device Location 5 4 2 Unit Installation 6 4 3 Ca...

Страница 6: ...CODEL Page 6 Operation and Maintenance Issue A Revision Date 10 10 18 Ref 100533...

Страница 7: ...ow are used throughout these instructions and are intended to ensure your safety while carrying out installation operation and maintenance procedures Please read these instructions fully before procee...

Страница 8: ...CODEL Page 8 Operation and Maintenance Issue A Revision Date 10 10 18 Ref 100533...

Страница 9: ...ted at a tunnel approach road and aligned to the tunnel s entrance portal It continuously measures the average luminance within a 20 angle over a standard range of 0 6 500 cd m2 Other ranges available...

Страница 10: ...e photocell is fed into a low noise chopper stabilised amplifier with further stages provide current limiting and gain adjustment before being fed into the 4 20mA output current generator Protection a...

Страница 11: ...20 C to 60 C Dual heater available on request 40 C to 60 C 1 within 50 C from the 25 C calibration temperature Electrical connection requirements 230VAC 50 60Hz 115VAC 50 60Hz 24VAC 50 60Hz 24VDC Ran...

Страница 12: ...ins electrical supply Environment For indoor and outdoor installation Cable glands 3 x M16 Housing window material Glass WxH 94x80mm Bracket Material Extruded aluminium Epoxypolyester powder paint and...

Страница 13: ...om the tunnel entrance is generally accepted at 120 200 metres from the tunnel entrance see CIE publications No 61 1984 and No 88 1990 Mounted 4 5 meters above the road surface to avoid traffic obstru...

Страница 14: ...bracket allows the TunnelTech 601 to be panned through a 360 lateral angle and tilted vertically through 120 The main device housing is attached to the tilt pan bracket via two M6x12mm 10mm hex head b...

Страница 15: ...eased slide the outer enclosure off the inner section to access the boards inside Feed the intended cables through the supplied cable glands and once inside the unit connect the power cable to the J3...

Страница 16: ...ghten the socket head bolts and grub screws Ensure to reconnecting the outer case earth jumper cable to the power distribution PCB if this was removed during the opening of the enclosure for the cable...

Страница 17: ...Power Supply Unit PSU Installation Mount the PSU to the mounting surface using 4 M6 bolts by others Mounting hole details are shown in Figure 7 below Figure 7 Optional PSU mounting Arrangement Make s...

Страница 18: ...automatic Wash Wipe unit is fitted available upon request When cleaning the sensor window avoid ethyl alcohol solvents hydrogenated hydrocarbide strong acids and alkalis Such products may irreparably...

Страница 19: ...0 cd m and therefore the mA output is delivered accordingly and is updated near constantly Each TunnelTech 601 is tested at several points against a traceable standard unit Figure 8 cd m2 to mA output...

Страница 20: ...ure 1 positioning 5 Figure 2 Enclosure Dimensions 6 Figure 3 Bracket dimensions 6 Figure 4 enclosure disassembly 7 Figure 5 Power Distribution and Heater Control PCB 7 Figure 6 Luminance Amp and Curre...