Mô-đun Siemens SIMATIC S7-1500 6ES7531-7KF00-0AB0

Với mã 6ES7531-7KF00-0AB0, Mô-đun SIMATIC S7-1500 là một lựa chọn trong dải sản phẩm SIMATIC S7-1500 của Siemens.

Giúp hệ PLC thích ứng với yêu cầu tín hiệu của từng máy mà không cần đổi CPU.

Bảng thông số SIMATIC S7-1500 (theo datasheet Siemens)

- General information / Product type designation: AI 8xU/I/RTD/TC ST

- General information / HW functional status: FS04

- General information / Firmware version: V2.0.0

- CiR - Configuration in RUN / Reparameterization possible in RUN: Yes

- CiR - Configuration in RUN / Calibration possible in RUN: Yes

- Supply voltage / Rated value (DC): 24 V

- Supply voltage / permissible range, lower limit (DC): 19.2 V

- Supply voltage / permissible range, upper limit (DC): 28.8 V

- Input current / Current consumption, max.: 255 mA; with 19.2 V supply

- Encoder supply / 24 V encoder supply - Short-circuit protection: Yes

- Encoder supply / 24 V encoder supply - Output current, max.: 20 mA; Max. 47 mA per channel for a duration < 10 s

- Power / Power consumption from the backplane bus: 0.7 W

- Power loss / Constant measurement current for resistance-type transmitter,: 150 Ohm, 300 Ohm, 600 Ohm, Pt100, Pt200, Ni100: 1.25 mA; 6 000 Ohm,

- Power loss / typ.: Pt500, Pt1000, Ni1000, LG-Ni1000: 0.625 mA; PTC: 0.472 mA

- Power loss / Technical unit for temperature measurement adjustable: Yes; °C/°F/K

- Encoder / Connection of signal encoders - for voltage measurement: Yes

- Encoder / Connection of signal encoders - for current measurement as 2-wire transducer: Yes

- Encoder / Connection of signal encoders - Burden of 2-wire transmitter, max.: 820 Ω

- Errors/accuracies / Linearity error (relative to input range), (+/-): 0.02 %

- Errors/accuracies / Temperature error (relative to input range), (+/-): 0.005 %/K; With TC type T 0.02 ± % / K

- Errors/accuracies / Crosstalk between the inputs, max.: -80 dB

- Potential separation / Potential separation channels - between the channels, in groups of: 8

- Potential separation / Potential separation channels - between the channels and backplane bus: Yes

- Potential separation / Potential separation channels - between the channels and the power supply of the: Yes

- Permissible potential difference / between the inputs (UCM): 20 V DC

- Permissible potential difference / Between the inputs and MANA (UCM): 10 V DC

- Isolation / Isolation tested with: 707 V DC (type test)

- Ambient conditions / Ambient temperature during operation - horizontal installation, min.: -25 °C; From FS08

- Ambient conditions / Ambient temperature during operation - horizontal installation, max.: 60 °C

- Ambient conditions / Ambient temperature during operation - vertical installation, min.: -25 °C; From FS08

Thông tin đặt hàng theo catalog Siemens: SIMATIC S7-1500 analog input module AI 8xU/I/RTD/TC ST, 16 bit resolution, accuracy 0.3%, 8 channels in groups of 8; 4 channels for RTD measurement, common mode voltage 10 V; Diagnostics; Hardware interrupts; Delivery including infeed element, shield bracket and shield terminal: Front connector (screw terminals or push-in) to be ordered separately

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