6ES7331-7HF01-0AB0 SM 331 8AI 14bit 0.052ms/ch SIMATIC S7-300
16.909.000 ₫
SIMATIC S7-300, Analog input SM 331, isolated, 8 AI, resolution 14 bit, 0.052 ms/channel current, Voltage alarm, diagnostics, 1x 20-pole, suitable for isochronous mode Improved bus cycle time for isochronous mode.
Tải về datasheet (pdf): Tại đây!
6ES7331-7HF01-0AB0 là mô đun mở rộng đầu vào tương tự cho PLC S7-300 do hãng SIEMENS phát triển & sản xuất với thương hiệu SIMATIC thuộc họ S7-300. 6ES7331-7HF01-0AB0 được MESIDAS GROUP phát triển và phân phối rộng rãi trên thị trường Việt Nam. Nếu quý khách hàng đang có nhu cầu cần tư vấn hay mua 6ES7331-7HF01-0AB0 thì hãy liên hệ MESIDAS GROUP để được hỗ trợ một cách tận tâm, nhanh chóng và hiệu quả nhé.
Bảng tóm tắt thông số kỹ thuật 6ES7331-7HF01-0AB0
SIMATIC S7-300, Analog input SM 331, isolated, 8 AI, resolution 14 bit, 0.052 ms/channel current, Voltage alarm, diagnostics, 1x 20-pole, suitable for isochronous mode Improved bus cycle time for isochronous mode
| Mã sản phẩm | 6ES7331-7HF01-0AB0 |
| Dòng sản phẩm | SIMATIC S7-300, SM 331 |
| Hãng sản xuất | SIEMENS |
| Số lượng đầu vào tương tự | 8AI, 14BIT, 0,052MS/channel |
| Nguồn cung cấp | 24 V DC |
| Kích thước (RxCxS) | 40x125x117 mm |
| Trọng lượng | 230 g |
Bảng chi tiết thông số kỹ thuật 6ES7331-7HF01-0AB0
| Article number | 6ES7331-7HF01-0AB0 |
| SM331, 8AI, 14BIT, 0,052MS/channel | |
| Supply voltage | |
| Load voltage L+ | |
| Rated value (DC) | 24 V |
| Reverse polarity protection | Yes |
| Input current | |
| from load voltage L+ (without load), max. | 50 mA |
| from backplane bus 5 V DC, max. | 100 mA |
| Power loss | |
| Power loss, typ. | 1.5 W |
| Analog inputs | |
| Number of analog inputs | 8 |
| For resistance measurement | |
| permissible input voltage for voltage input (destruction limit), max. | 20 V; 20 V DC permanent, 75 V DC for max. 1 s (duty factor 1:20) |
| permissible input current for current input (destruction limit), max. | 40 mA |
| Constant measurement current for resistance-type transmitter, typ. | |
| Input ranges | |
| Voltage | Yes |
| Current | Yes |
| Thermocouple | No |
| Resistance thermometer | No |
| Resistance | No |
| Input ranges (rated values), voltages | |
| 0 to +10 V | No |
| — Input resistance (0 to 10 V) | |
| 1 V to 5 V | Yes |
| — Input resistance (1 V to 5 V) | 100 kΩ |
| 1 V to 10 V | |
| -1 V to +1 V | Yes |
| — Input resistance (-1 V to +1 V) | 10 MΩ |
| -10 V to +10 V | Yes |
| — Input resistance (-10 V to +10 V) | 100 kΩ |
| -2.5 V to +2.5 V | |
| — Input resistance (-2.5 V to +2.5 V) | |
| -250 mV to +250 mV | |
| — Input resistance (-250 mV to +250 mV) | |
| -5 V to +5 V | Yes |
| — Input resistance (-5 V to +5 V) | 100 kΩ |
| -50 mV to +50 mV | |
| — Input resistance (-50 mV to +50 mV) | |
| -500 mV to +500 mV | Yes |
| — Input resistance (-500 mV to +500 mV) | |
| -80 mV to +80 mV | Yes |
| — Input resistance (-80 mV to +80 mV) | |
| Input ranges (rated values), currents | |
| 0 to 20 mA | Yes |
| — Input resistance (0 to 20 mA) | 50 Ω |
| -10 mA to +10 mA | |
| — Input resistance (-10 mA to +10 mA) | |
| -20 mA to +20 mA | Yes |
| — Input resistance (-20 mA to +20 mA) | 50 Ω |
| -3.2 mA to +3.2 mA | |
| — Input resistance (-3.2 mA to +3.2 mA) | |
| 4 mA to 20 mA | Yes |
| — Input resistance (4 mA to 20 mA) | 50 Ω |
| Input ranges (rated values), thermocouples | |
| Type B | |
| Type C | |
| Type E | |
| — Input resistance (Type E) | |
| Type J | |
| — Input resistance (type J) | |
| Type K | |
| — Input resistance (Type K) | |
| Type L | |
| — Input resistance (Type L) | |
| Type N | |
| — Input resistance (Type N) | |
| Type R | |
| Type S | |
| Type T | |
| Type U | |
| Type TXK/TXK(L) to GOST | |
| Input ranges (rated values), resistance thermometer | |
| Cu 10 | |
| Ni 100 | |
| — Input resistance (Ni 100) | |
| Ni 1000 | |
| — Input resistance (Ni 1000) | |
| LG-Ni 1000 | |
| — Input resistance (LG-Ni 1000) | |
| Ni 120 | |
| Ni 200 | |
| Ni 500 | |
| Pt 100 | |
| — Input resistance (Pt 100) | |
| Pt 1000 | |
| Pt 200 | |
| Pt 500 | |
| Input ranges (rated values), resistors | |
| 0 to 150 ohms | |
| — Input resistance (0 to 150 ohms) | |
| 0 to 300 ohms | |
| — Input resistance (0 to 300 ohms) | |
| 0 to 600 ohms | |
| — Input resistance (0 to 600 ohms) | |
| 0 to 6000 ohms | |
| — Input resistance (0 to 6000 ohms) | |
| Thermocouple (TC) | |
| Temperature compensation | |
| — parameterizable | |
| — internal temperature compensation | |
| — external temperature compensation with compensations socket | |
| — for definable comparison point temperature | |
| Characteristic linearization | |
| parameterizable | |
| — for thermocouples | |
| — for resistance thermometer | |
| Cable length | |
| shielded, max. | 200 m |
| Analog value generation for the inputs | |
| Integration and conversion time/resolution per channel | |
| Resolution with overrange (bit including sign), max. | 14 bit; Unipolar: 14 bit; bipolar: 13 bit + sign |
| Integration time, parameterizable | Yes |
| Basic conversion time (ms) | 52 µs per channel |
| Interference voltage suppression for interference frequency f1 in Hz | none / 400 / 60 / 50 Hz |
| Encoder | |
| Connection of signal encoders | |
| for voltage measurement | |
| for current measurement as 2-wire transducer | Yes |
| for current measurement as 4-wire transducer | Yes |
| for resistance measurement with two-wire connection | |
| for resistance measurement with three-wire connection | |
| for resistance measurement with four-wire connection | |
| Errors/accuracies | |
| Operational error limit in overall temperature range | |
| Voltage, relative to input range, (+/-) | 0.4 % |
| Current, relative to input range, (+/-) | 0.3 % |
| Resistance, relative to input range, (+/-) | |
| Resistance thermometer, relative to input range, (+/-) | |
| Thermocouple, relative to input range, (+/-) | |
| Basic error limit (operational limit at 25 °C) | |
| Voltage, relative to input range, (+/-) | 0.25 % |
| Current, relative to input range, (+/-) | 0.2 % |
| Resistance, relative to input range, (+/-) | |
| Resistance thermometer, relative to input range, (+/-) | |
| Thermocouple, relative to input range, (+/-) | |
| Interrupts/diagnostics/status information | |
| Diagnostics function | Yes |
| Alarms | |
| Diagnostic alarm | Yes; Parameterizable |
| Limit value alarm | Yes; Parameterizable, channels 0 and 2 |
| Diagnoses | |
| Diagnostic information readable | Yes |
| Diagnostics indication LED | |
| Group error SF (red) | Yes |
| Potential separation | |
| Potential separation analog inputs | |
| between the channels | No |
| between the channels and backplane bus | Yes |
| between the channels and the power supply of the electronics | Yes |
| Isolation | |
| Isolation tested with | 500 V DC |
| Connection method | |
| required front connector | 20-pin |
| Dimensions | |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 117 mm |
| Weights | |
| Weight, approx. | 230 g |
Phân phối và báo giá 6ES7331-7HF01-0AB0
Nếu quý khách hàng đang có nhu cầu cần tư vấn hay mua 6ES7331-7HF01-0AB0 thì hãy liên hệ MESIDAS GROUP để được hỗ trợ một cách tận tâm, nhanh chóng và hiệu quả nhé.
| Trọng lượng | 0,230 kg |
|---|---|
| Kích thước | 4 × 12,5 × 11,7 cm |
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