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R7HL-LC2-R 数据表(PDF) 35 Page - M-System Co.,Ltd. |
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R7HL-LC2-R 数据表(HTML) 35 Page - M-System Co.,Ltd. |
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35 / 55 page ![]() MODEL: R7HL R7HL SPECIFICATIONS ES-7812 Rev.18 Page 35/55 http://www.m-system.co.jp/ RTD INPUT MODULE, 4 points MODEL: R7HL-RS4 SPECIFICATIONS Isolation: Input 0 to input 1 to input 2 to input 3 to power input to HLS to FG Data allocation: 4 Converted data range: Engineering unit value (°C, K) × 10 (integer); No multiplication for °F Linearization: Standard RTD: Pt 100 (JIS ’97, IEC), Pt 100 (JIS ’89), JPt 100 (JIS ’89), Pt 50 Ω (JIS ’81), Ni 100, Cu 10, Cu 50 Sensing current: ≤ 1 mA Input resistance: ≥ 1 MΩ Maximum leadwire resistance: 100 Ω per wire Conversion accuracy: ±1°C (±1.8°F); ±3°C (±5.4°F) for Cu 10 Conversion rate: 250 msec. or 500 msec. Response time: Conversion rate × 2 + 50 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) of max. span RTD BURNOUT INDICATION (°C) CONFORMANCE Downscale Upscale RANGE (°C) Pt 100 (JIS ’97, IEC) -240 +900 -200 to +850 Pt 100 (JIS ’89) -240 +900 -200 to +660 JPt 100 (JIS ’89) -236 +560 -200 to +510 Pt 50 Ω (JIS ’81) -236 +700 -200 to +649 Ni 100 -100 +252 -80 to +250 Cu 10 @ 25°C -212 +312 -50 to +250 Cu 50 -100 +200 -50 to +150 RTD BURNOUT INDICATION (°F) CONFORMANCE Downscale Upscale RANGE (°F) Pt 100 (JIS ’97, IEC) -400 +1652 -328 to +1562 Pt 100 (JIS ’89) -400 +1652 -328 to +1220 JPt 100 (JIS ’89) -393 +1040 -328 to +950 Pt 50 Ω (JIS ’81) -393 +1292 -328 to +1200 Ni 100 -148 +486 -112 to +482 Cu 10 @ 25°C -350 +594 -58 to +482 Cu 50 -148 +392 -58 to +302 OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-1 and SW1-7 are unused. Be sure to turn off unused ones. • RTD Type (SW1-3, 1-4, 1-5, 1-6) SW1-3 SW1-4 SW1-5 SW1-6 RTD Type OFF OFF OFF OFF Pt 100 (JIS ’97, IEC) (*) ON OFF OFF OFF Pt 100 (JIS ’89) OFF ON OFF OFF JPt 100 (JIS ’89) ON ON OFF OFF Pt 50Ω (JIS ’81) OFF OFF ON OFF Ni 100 ON OFF ON OFF Cu 10 @ 25°C OFF OFF OFF ON Cu 50 ON ON ON ON PC Con gurator setting • Burnout (SW1-2) SW1-2 Burnout OFF Upscale (*) ON Downscale • Transfer Rate (SW1-8) SW1-8 Transfer rate OFF 12Mbps (*) ON 6Mpbs TERMINAL ASSIGNMENTS 10 INA0 11 INb0 12 INA1 1 NC 2 INB0 3 NC 13 INb1 4 INB1 14 NC 5 NC 15 INA2 6 NC 16 INb2 7 INB2 17 INA3 8 NC 9 INB3 18 INb3 NO. ID FUNCTION NO. ID FUNCTION 1 NC No connection 10 INA0 RTD 0-A 2 INB0 RTD 0-B 11 INb0 RTD 0-b 3 NC No connection 12 INA1 RTD 1-A 4 INB1 RTD 1-B 13 INb1 RTD 1-b 5 NC No connection 14 NC No connection 6 NC No connection 15 INA2 RTD 2-A 7 INB2 RTD 2-B 16 INb2 RTD 2-b 8 NC No connection 17 INA3 RTD 3-A 9 INB3 RTD 3-B 18 INb3 RTD 3-b |
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