ทัยแอร์ เครื่องชั่ง รับปรึกษา ออกแบบ เครื่องชั่ง เครื่องชั่งมือสอง เครื่องชั่งรถบรรทุกมือสอง ผลิตและจำหน่าย เครื่องชั่งสำหรับอุตสาหกรรมทุกชนิด จากทีมงานมืออาชีพ
TLU : Digital - Analog load limiting device/Indicator suitable for lifting system
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| TLU : (cat. 2 EN 954-1) . |
| TLUANA : uscita analogica / analog output . |
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| Options on request : |
- CASTL IP67 box version with transparent cover
- CASTLPG9 transparent version with 6 PG9 cable glands
- CASTLGUA transparent version with 6 PVC fi ttings
- CASTLTAST IP67 box version with external keypad
- CASTLTASTPG9 keypad vers. with 6 PG9 cable glands
- CASTLTASTGUA keypad version with 6 PVC fi ttings
- IP67 ATEX version
 II 3GD (zone 2-22)
- 2 Analog inputs 0-10V, 10 bits (they replace logic inputs)
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| Weight indicator for Omega/DIN rail mounting suitable for back panel or junction box. Six-digit semialphanumeric display (8 mm h), 7 segment LED. Four-key keyboard. Dimensions: 123 x 92 x 50 mm. IP67 box version dimensions: 170x140x95 mm. Four fi xing holes diameter 4mm (centre distance 122x152 mm). |
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| - Load cells connections continuous Check. |
| -Three alarm thresholds normally closed and one SPDT contact (Single Pole Double Throw). |
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- RS485 and RS232 serial outputs for connection to remote display, PC/PLC up to 32 instruments (max 99 with line repeaters) by ASCII Laumas protocol (compatible with W60000) or ModBus RTU Protocol. Optional Protocols: Profi bus DP, Ethernet/ModbusTCP, USB and Radio by appropriate converter. |
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| ANALOG OUTPUT version (mod. TLUANA): opto-isolated 16-bit analog output: 0-20 mA; 4-20 mA (max 300 ohm); 0-10V; 0-5V; +/-10V; +/-5V (min 10 kohm). |
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| THEORETICAL CALIBRATION is performed via keyboard. |
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POWER SUPPLY and CONSUMPTION |
12 - 24 VDC +/- 10% ; 5 W |
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No LOAD CELLS IN PARALLEL and SUPPLY |
max 8 ( 350 ohm ); 5VDC/120mA |
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LINEARITY / LINEARITY OF ANALOG OUTPUT |
< 0.01% Full Scale / < 0.01% F.S. |
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THERMAL DRIFT / THERMAL DRIFT OF ANALOG OUTPUT |
< 0.0005 % F.S. /°C < 0.003% F.S. /°C |
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A/D CONVERTER |
24 bit (16000000 points) 80Hz |
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MAX DIVISIONS (with measure range: +/- 10mV = 2mV/V) |
± 999999 |
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MEASURE RANGE |
± 19.5 mV |
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MAX LOAD CELL’S SENSITIVITY |
± 3 mV/V |
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MAX CONVERSIONS PER SECOND |
80 conversions/sec. |
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DISPLAY RANGE |
- 999999 ; + 999999 |
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DECIMALS / DISPLAY INCREMENTS |
0 - 4 ; x 1 x 2 x 5 x 10 x 20 x 50 x 100 |
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DIGITAL FILTER / CONVERSION RATE |
0.080 - 7.5 sec / 5 - 80 Hz |
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LOGIC RELAY OUTPUTS |
N.4 - max 115 VAC / 150mA |
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LOGIC INPUTS |
N.2 - optoisolated 5 - 24 VDC PNP |
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SERIAL PORTS |
RS485, RS232 |
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BAUD RATE |
2400, 4800, 9600, 19200, 38400, 115200 |
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HUMIDITY (condensate free) |
85 % |
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STORAGE TEMPERATURE |
- 30°C + 80°C |
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WORKING TEMPERATURE |
- 20°C + 60°C |
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