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American Sensor Infrared Scanner IS3000 LS HW CW User Manual
American Sensor Infrared Scanner IS3000 LS HW CW User Manual
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557 Long Road Pittsburgh, PA 15235, USA Email: [email protected] www.americansensors.com Tel: 412-242-5903 fax: 412-242-5908 2014 IS-3000 INFRARED SCANNER 1 IS-3000 SERIES INFRARED SCANNER NON-CONTACT, RELIABLE, PRECISE, LONG RANGE POSITION ING FOR HOT OR COLD PRODUCTS FEATURES ANALOG AND DIGITAL OUTPUTS INDICATIVE OF TARGET POSITION, WIDTH AND TEMPERATURE TRANSISTOR AND RELAY OUTPUTS FOR DETECTION OF PRODUCT AUTOMATIC GAIN CONTROL ADJUSTABLE SCAN ANGLE FROM 0 to 44 DEGREES RADIANT BAR NOT REQUIRED FOR PRODUCT ABOVE 150°C/ 300°F SET UP and DIAGNOSTICS via HAND-HELD TERMINAL or LAPTOP APPLICATIONS: The IS-3000 is the best-designed and precise scanning system f or a broad range of measurement and position applications including: Loop Control Strip Centering Cut-to-Length Crop Shear Optimization Width Control Edge Positioning MADE IN THE USA
557 Long Road Pittsburgh, PA 15235, USA Email: [email protected] www.americansensors.com Tel: 412-242-5903 fax: 412-242-5908 2014 IS-3000 INFRARED SCANNER 2 DESCRIPTION: SCANNING PRINCIPLE: The field of view is vertically scanned by a rotating mirror with 20 spherical faces that reflect infrared energy to the photodiode (PbS) (Figure 1). Position information is processed by the electronics, and converted to an analog output, which is proportional to the position of hot product within the field of view (Figure 2). The time ‘T’ between the reference pulse and the me asuring pulse is equivalent to the angle ‘a’ between the beginning of the scanned field and the position of the leading edge of the hot product. The sensor converts the time T into an ana log voltage, which is proportional to the angle and independent of the scanning motor speed. The 20 separate measurements taken with each mirror facet are averaged together to pro vide an extremely accurate measurement with low standard deviation. The IS-3000 uses a lead sulfide (PbS) photocell. A comparison of different photocells is shown below. Responsivity versus wavelength curves shows that lead sulfide has superior detection capabilities for hot metal. The output le vel is sufficient to provide reliable detection even with product temperatures as low as 200°C (392 °F), and is continuous when the hot product is in the viewing field. These characterist ics allow the lead sulfide photocell to provide reliable hot product detection, even throug h steam, dust and water. Figure 1 Figure 2 IR test source Electronic Module Cell signals after shaping T: timeReference cell Measuring cell V= ka Measuring Reference LE TE IS-3000 (PbS)
557 Long Road Pittsburgh, PA 15235, USA Email: [email protected] www.americansensors.com Tel: 412-242-5903 fax: 412-242-5908 2014 IS-3000 INFRARED SCANNER 3 IS3000-HMD: HOT METAL DETECTOR IS3000-LS: LOOP SCANNER IS3000-HW: HOT WIDTH AND IS3000-CW: COLD WIDTH Hot bars/Rods/W ires Loop Control LE TE Radiant bar Cold strip centering, camber and width measurement Hot plate centering, camber and width measurement Ultimate end scanning Cold Strip Loop Control Radiant bar Cold bar detection on roller table Billet & bloom of slab cut to length
557 Long Road Pittsburgh, PA 15235, USA Email: [email protected] www.americansensors.com Tel: 412-242-5903 fax: 412-242-5908 2014 IS-3000 INFRARED SCANNER 4 SPECIFICATIONS: SYSTEM SENSITIVITY RANGE Adjustable gain, 6 levels programmable via digital serial link DETECTION THRESHOLD Programmable via digital serial link ENERGY Available on analog and digital output AUTOMATIC GAIN CONTROL Enabled via digital link PHOTOCELL OPTIONS PbS SCANNING ANGLE Full range adjustable between 0º to 44º TEMPERATURE RANGE > 150°C / 300°F SIGNALS DETECT RELAY Triggers on object detected within window Closing time: 7.5 ms / Opening time: 3 ms SOLID STATE OUTPUT MOSFET isolated optocoupled relay 0/24 VDC & 24/0 V DC, 100 MA Response time: 2 ms DIGITAL OUTPUT RATE 40 ms to 1 sec ANALOG OUTPUTS (rate 20ms to 1s) Programmable to send selected measurement 4-20 mA (standard), 0-20 mA, 0-10 VDC FAULT RELAY Triggers on power fault, 4-20mA fault, scanner faul t, and over temperature limit ELECTRICAL POWER SUPPLY 100 to 240 VAC / 15 W (50-60 Hz) or 24 VDC / 8 W POWER CONSUMPTION 20 VA or 10 VA for 24V SHIELDED CABLE 2 Meter, high-temperature Teflon cable CONNECTOR Quick disconnect 15-pin HARTING plug with ground sh ield SERIAL LINK DIGITAL COMMUNICATION RS232, RS422 (long range, transmit only), RS485 duplex MECHANICAL LASER POSITIONING 650nm (red) Class 2 laser POSITIONING / ALIGNMENT Visible laser pointing feature HOUSING Cast aluminium housing rating: IP66 (NEMA 4 ) WATER / AIR COOLING Removable water / air-cooling jacket PROTECTIVE HOOD Hinged protective hood with positive pressure air purge: 4-16 liters/min at 2 bars (0.14 -0.56 ft3/min) at 29 PSI) MOUNTING Fully Adjustable foot mount swivel stand OPERATING TEMPERATURE -10°C (14°F) to 60°C (140° F) Above 60°C (140° F) auxiliary cooling is required: 1-2 bars at 1-2 liters/min STORAGE TEMPERATURE -20°C (-4°F) to 70°C (158° F) INSIDE TEMPERATURE Alarm (fail safe) TOTAL WEIGHT Approx.12.25 kg / 27 Lbs.
2014 IS-3000 INFRARED SCANNER
ACCESSORIES:
HS500:
Adjustable stand, support and swivel
heat shield (pipe not included)
KP3000:
Keypad –
Hand
Terminal
RB3000-PD:
Portable radiant bar
with
diodes. Battery
operated
Pittsburgh, PA 15235, USA
Email: [email protected]
www.americansensors.com
Tel: 412-242-5903 fax: 412
3000 INFRARED SCANNER
Adjustable stand, support and swivel
KHC500:
Kevlar Jacket
CB3000:
Connection Box with
LED display
Hand-held
PDA3000-PC:
1 Bluetooth transceiver
for Sensor or for PC
RB3000:
1-meter long, mill
radiant bar
RB500:
Portable radiant
bar to simulate hot
target (specify 115
or 230V AC)
557 Long Road
Pittsburgh, PA 15235, USA
[email protected]
www.americansensors.com
5903 fax: 412-242-5908
5
Connection Box with
RB3000:
meter long, mill- duty
radiant bar
557 Long Road Pittsburgh, PA 15235, USA Email: [email protected] www.americansensors.com Tel: 412-242-5903 fax: 412-242-5908 2014 IS-3000 INFRARED SCANNER 6 DIMENSIONS: ORDERING INFORMATION: Version Input Voltage Electrical Analog Output IS-3000 - HMD Hot Metal Detector DC: 24 V N (standard) 4.20 (4-20 mA) LS Loop Scanner AC: 100 to 240 V DR (direct replacement *) 0.20 (0-20 mA) HW Hot Width ABB compatible LS 0.10 (0-10V) CW Cold Width with RB3000 All sensors are equipped with a 2 meter Teflon-shielded cable with Harting Connector. Please specify additional length, if required OPTIONS & ACCESSORIES: Options Stand Connection Box Radiant Bar Keypad Kevlar Jacket Bluetooth HS500 CB3000 RB500 KP3000 KHC500 PDA-3000-PC RB3000 Example Model Number: IS3000-HW -AC-N-4.20 Back View