SIMATIC S7-1200, analog I/O SM 1234, 4 AI/2 AO, +/-10 V, 14-bit resolution hoặc 0 (4)-20mA, 13-bit resolution
6ES7234-4HE32-0XB0 là mô đun mở rộng tín hiệu gõ vào/ ra tương tự cho PLC S7-1200 (CPU) được hãng SIEMENS phát triển & sản xuất với thương hiệu SIMATIC. SIMATIC S7-1200 SB 1234 (6ES7234-4HE32-0XB0) được SIEMENSIM.COM phát triển và phân phối rộng rãi trên thị trường Việt Nam. Nếu quý khách hàng đang có nhu cầu cần tư vấn, mua hay báo giá 6ES7234-4HE32-0XB0 thì hãy liên hệ SIEMENS INDUSTRY MALL để được hỗ trợ một cách tận tâm, nhanh chóng và hiệu quả nhé.
Mục lục
Tóm tắt thông số kỹ thuật 6ES7234-4HE32-0XB0
| Mã sản phẩm | 6ES7234-4HE32-0XB0 |
| Dòng sản phẩm | SIMATIC S7-1200 SB 1234 |
| Hãng sản xuất | SIEMENS |
| Số lượng đầu vào tương tự | AI 4 x 13 bit |
| Số lượng đầu ra tương tự | AO 2 x 14 bit |
| Nguồn cung cấp | 24 V DC (20.4-28.8 V DC) |
| Kích thước (RxCxS) | 45x100x75 mm |
| Trọng lượng | 220 g |
Chi tiết thông số kỹ thuật 6ES7234-4HE32-0XB0
Tải về datasheet (pdf): Tại đây!
| General information | |
| Product type designation | SM 1234, AI 4×13 bit/AQ 2×14 bit |
| Supply voltage | |
| Rated value (DC) | 24 V |
| Input current | |
| Current consumption, typ. | 60 mA |
| from backplane bus 5 V DC, typ. | 80 mA |
| Power loss | |
| Power loss, typ. | 2 W |
| Analog inputs | |
| Number of analog inputs | 4; Current or voltage differential inputs |
| permissible input voltage for voltage input (destruction limit), max. | 35 V |
| permissible input current for current input (destruction limit), max. | 40 mA |
| Cycle time (all channels) max. | 625 µs |
| Input ranges | |
| ● Voltage | Yes; ±10V, ±5V, ±2.5V |
| ● Current | Yes; 4 to 20 mA, 0 to 20 mA |
| ● Thermocouple | No |
| ● Resistance thermometer | No |
| ● Resistance | No |
| Input ranges (rated values), voltages | |
| ● -10 V to +10 V | Yes |
| — Input resistance (-10 V to +10 V) | ≥9 MOhm |
| ● -2.5 V to +2.5 V | Yes |
| — Input resistance (-2.5 V to +2.5 V) | ≥9 MOhm |
| ● -5 V to +5 V | Yes |
| — Input resistance (-5 V to +5 V) | ≥9 MOhm |
| Input ranges (rated values), currents | |
| ● 0 to 20 mA | Yes |
| — Input resistance (0 to 20 mA) | 280 Ω |
| ● 4 mA to 20 mA | Yes |
| Analog outputs | |
| Number of analog outputs | 2; Current or voltage |
| Output ranges, voltage | |
| ● -10 V to +10 V | Yes |
| Output ranges, current | |
| ● 0 to 20 mA | Yes |
| ● 4 mA to 20 mA | Yes |
| Load impedance (in rated range of output) | |
| ● with voltage outputs, min. | 1 000 Ω |
| ● with current outputs, max. | 600 Ω |
| Cable length | |
| ● shielded, max. | 100 m; shielded, twisted pair |
| Analog value generation for the inputs | |
| Measurement principle | Differential |
| Integration and conversion time/resolution per channel | |
| ● Resolution with overrange (bit including sign), max. | 12 bit; + sign |
| ● Integration time, parameterizable | Yes |
| ● Interference voltage suppression for interference frequency f1 in Hz | 40 dB, DC to 60 V for interference frequency 50 / 60 Hz |
| Smoothing of measured values | |
| ● parameterizable | Yes |
| ● Step: None | Yes |
| ● Step: low | Yes |
| ● Step: Medium | Yes |
| ● Step: High | Yes |
| Analog value generation for the outputs | |
| Integration and conversion time/resolution per channel | |
| ● Resolution with overrange (bit including sign), max. | 14 bit; Voltage: 14 bit; Current : 13 bit |
| Errors/accuracies | |
| Temperature error (relative to input range), (+/-) | 25 °C ±0.1%, to 55 °C ±0.2% total measurement range |
| Temperature error (relative to output range), (+/-) | 25 °C ±0.3%, to 55 °C ±0.6% total measurement range |
| Basic error limit (operational limit at 25 °C) | |
| ● Voltage, relative to input range, (+/-) | 0.1 % |
| ● Current, relative to input range, (+/-) | 0.1 % |
| ● Voltage, relative to output range, (+/-) | 0.3 % |
| ● Current, relative to output range, (+/-) | 0.3 % |
| Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency | |
| ● Common mode voltage, max. | 12 V |
| Interrupts/diagnostics/status information | |
| Alarms | Yes |
| Diagnostics function | Yes |
| Alarms | |
| ● Diagnostic alarm | Yes |
| Diagnoses | |
| ● Monitoring the supply voltage | Yes |
| ● Wire-break | Yes |
| ● Short-circuit | Yes |
| Diagnostics indication LED | |
| ● for status of the inputs | Yes |
| ● for status of the outputs | Yes |
| ● for maintenance | Yes |
| Potential separation | |
| Potential separation analog outputs | |
| ● between the channels and the power supply of the electronics | No |
| Standards, approvals, certificates | |
| CE mark | Yes |
| CSA approval | Yes |
| UL approval | Yes |
| cULus | Yes |
| FM approval | Yes |
| RCM (formerly C-TICK) | Yes |
| KC approval | Yes |
| Marine approval | Yes |
| Ambient conditions | |
| Free fall | |
| ● Fall height, max. | 0.3 m; five times, in product package |
| Ambient temperature during operation | |
| ● min. | -20 °C |
| ● max. | 60 °C |
| ● horizontal installation, min. | -20 °C |
| ● horizontal installation, max. | 60 °C |
| ● vertical installation, min. | -20 °C |
| ● vertical installation, max. | 50 °C |
| Ambient temperature during storage/transportation | |
| ● min. | -40 °C |
| ● max. | 70 °C |
| Air pressure acc. to IEC 60068-2-13 | |
| ● Operation, min. | 795 hPa |
| ● Operation, max. | 1 080 hPa |
| ● Storage/transport, min. | 660 hPa |
| ● Storage/transport, max. | 1 080 hPa |
| Relative humidity | |
| ● Operation at 25 ℃ without condensation, max. | 95 % |
| Pollutant concentrations | |
| ● SO2 at RH < 60% without condensation | S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free |
| Connection method | |
| required front connector | Yes |
| Mechanics/material | |
| Enclosure material (front) | |
| ● Plastic | Yes |
| Dimensions | |
| Width | 45 mm |
| Height | 100 mm |
| Depth | 75 mm |
| Weights | |
| Weight, approx. | 220 g |
Phân phối & báo giá 6ES7234-4HE32-0XB0
Nếu quý khách hàng đang có nhu cầu cần tư vấn, mua hoặc báo giá 6ES7234-4HE32-0XB0 thì hãy liên hệ SIEMENS INDUSTRY MALL để được hỗ trợ một cách tận tâm, nhanh chóng và hiệu quả nhé.