Wejścia sygnału temperatury
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Specifications |
Q64RD |
Q64RD-G |
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Input channels |
4 |
4 |
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Connectable temperature sensors type |
Pt100 (conforms to JIS C 1604-1989 and DIN IEC 751), JPt100 (conforms to JIS C 1604-1981) |
Pt100 (conforms to JIS C 1604-1997 and DIN IEC 751-1983), JPt100 (conforms to JIS C 1604-1981), Ni100Ω (conforms to DIN 43760-1987) |
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Temperature measuring range |
Pt100: -200–850 °C, JPt 100: -180–600 °C |
Pt100: -200–850 °C, JPt100: -180–600 °C, Ni100 Ω: -60–180 °C |
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Temperature scaling value |
16-bit, signed binary: -2000–8500 32-bit, signed binary: -200 000–850 000 |
16-bit, signed binary: -2000–8500 32-bit, signed binary: -200 000–850 000 |
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Max. resolution °C |
0.025 °C |
0.025 °C |
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Cold junction temp. compensation accuracy |
— |
— |
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Overall accuracy |
±0.08 % (accuracy relative to full-scale value) at ambient temperature 25±5 °C |
±0.04 % (accuracy relative to full-scale value) at ambient temperature 25±5 °C |
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Max. conversion time |
40 ms/channel |
40 ms/channel |
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Analog inputs |
4 channels/module |
4 channels/module |
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Temp. measurement output current mA |
1 |
1 |
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Insulation method |
Transformer insulation 1 |
Photocoupler insulation 2 Transformer insulation 3 |
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Disconnection detection |
For each channel independent |
For each channel independent |
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Occupied I/O points |
16 |
16 |
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Connection terminal |
All modules are fitted with a removable terminal block with 18 screw terminals. |
All modules are fitted with a removable terminal block with 18 screw terminals. |
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Applicable wire size mm 2 |
0.3–0.75 |
0.3–0.75 |
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Internal power consumption (5 V DC) mA |
600 |
620 |
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Weight kg |
0.17 |
0.20 |
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Dimensions (WxHxD) mm |
27.4x98x90 |
27.4x98x112 |
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Order information Art. no. |
137592 |
154749 |
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1 between power supply and temperature inputs 2 between each channel and PLC power 3 between measuring input channels 4 between thermocouple inputs as well as thermocouple and earth 5 between each channel and between the channels and PLC power
