6ES7331-7KF02-0AB0 SM 331 8AI 9/12/14Bit SIMATIC S7-300

Name: 6ES7331-7KF02-0AB0 SM 331 8AI 9/12/14Bit SIMATIC S7-300
SKU: 6ES7331-7KF02-0AB0
Price: 16045000 VND
Availability: InStock

16.045.000 ₫

SIMATIC S7-300, Analog input SM 331, isolated, 8 AI, Resolution 9/12/14 bits, U/I/thermocouple/resistor, alarm, diagnostics, 1x 20-pole Removing/inserting with active backplane bus.

Tải về datasheet (pdf): Tại đây!

6ES7331-7KF02-0AB0 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. 6ES7331-7KF02-0AB0 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 6ES7331-7KF02-0AB0 thì hãy liên hệ MESIDAS GROUP để được hỗ trợ một cách tận tâm, nhanh chóng và hiệu quả nhé.

6ES7331-7KF02-0AB0

Mục lục

Bảng tóm tắt thông số kỹ thuật 6ES7331-7KF02-0AB0

SIMATIC S7-300, Analog input SM 331, isolated, 8 AI, Resolution 9/12/14 bits, U/I/thermocouple/resistor, alarm, diagnostics, 1x 20-pole Removing/inserting with active backplane bus

Mã sản phẩm	6ES7331-7KF02-0AB0
Dòng sản phẩm	SIMATIC S7-300, SM 331
Hãng sản xuất	SIEMENS
Số lượng đầu vào tương tự	8AI, 9/12/14Bit
Nguồn cung cấp	24 V DC
Kích thước (RxCxS)	40x125x117 mm
Trọng lượng	250 g

Bảng chi tiết thông số kỹ thuật 6ES7331-7KF02-0AB0

Article number	6ES7331-7KF02-0AB0
	SM331, 8AI, 9/12/14Bit
Supply voltage
Load voltage L+
Rated value (DC)	24 V
Reverse polarity protection	Yes
Input current
from load voltage L+ (without load), max.	30 mA
from backplane bus 5 V DC, max.	50 mA
Power loss
Power loss, typ.	1 W
Analog inputs
Number of analog inputs	8
For resistance measurement	4
permissible input voltage for voltage input (destruction limit), max.	20 V; continuous; 75 V for max. 1 s (mark to space ratio 1:20)
permissible input current for current input (destruction limit), max.	40 mA
Constant measurement current for resistance-type transmitter, typ.	1.67 mA
Input ranges
Voltage	Yes
Current	Yes
Thermocouple	Yes
Resistance thermometer	Yes
Resistance	Yes
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	No
-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	Yes
— Input resistance (-2.5 V to +2.5 V)	100 kΩ
-250 mV to +250 mV	Yes
— Input resistance (-250 mV to +250 mV)	10 MΩ
-5 V to +5 V	Yes
— Input resistance (-5 V to +5 V)	100 kΩ
-50 mV to +50 mV	No
— Input resistance (-50 mV to +50 mV)
-500 mV to +500 mV	Yes
— Input resistance (-500 mV to +500 mV)	10 MΩ
-80 mV to +80 mV	Yes
— Input resistance (-80 mV to +80 mV)	10 MΩ
Input ranges (rated values), currents
0 to 20 mA	Yes
— Input resistance (0 to 20 mA)	25 Ω
-10 mA to +10 mA	Yes
— Input resistance (-10 mA to +10 mA)	25 Ω
-20 mA to +20 mA	Yes
— Input resistance (-20 mA to +20 mA)	25 Ω
-3.2 mA to +3.2 mA	Yes
— Input resistance (-3.2 mA to +3.2 mA)	25 Ω
4 mA to 20 mA	Yes
— Input resistance (4 mA to 20 mA)	25 Ω
Input ranges (rated values), thermocouples
Type B	No
Type C	No
Type E	Yes
— Input resistance (Type E)	10 MΩ
Type J	Yes
— Input resistance (type J)	10 MΩ
Type K	Yes
— Input resistance (Type K)	10 MΩ
Type L	Yes
— Input resistance (Type L)	10 MΩ
Type N	Yes
— Input resistance (Type N)	10 MΩ
Type R	No
Type S	No
Type T	No
Type U	No
Type TXK/TXK(L) to GOST	No
Input ranges (rated values), resistance thermometer
Cu 10	No
Ni 100	Yes; Standard
— Input resistance (Ni 100)	10 MΩ
Ni 1000	No
— Input resistance (Ni 1000)
LG-Ni 1000	No
— Input resistance (LG-Ni 1000)
Ni 120	No
Ni 200	No
Ni 500	No
Pt 100	Yes; Standard
— Input resistance (Pt 100)	10 MΩ
Pt 1000	No
Pt 200	No
Pt 500	No
Input ranges (rated values), resistors
0 to 150 ohms	Yes
— Input resistance (0 to 150 ohms)	10 MΩ
0 to 300 ohms	Yes
— Input resistance (0 to 300 ohms)	10 MΩ
0 to 600 ohms	Yes
— Input resistance (0 to 600 ohms)	10 MΩ
0 to 6000 ohms	No
— Input resistance (0 to 6000 ohms)
Thermocouple (TC)
Temperature compensation
— parameterizable	Yes
— internal temperature compensation	Yes
— external temperature compensation with compensations socket	Yes
— for definable comparison point temperature	Yes
Characteristic linearization
parameterizable	Yes
— for thermocouples	Type E, J, K, L, N
— for resistance thermometer	Pt100 (standard, climatic range), Ni100 (standard, climatic range)
Cable length
shielded, max.	200 m; 50 m at 80 mV and thermocouples
Analog value generation for the inputs
Integration and conversion time/resolution per channel
Resolution with overrange (bit including sign), max.	15 bit; Unipolar: 9/12/12/14 bit; bipolar: 9 bit + sign/12 bit + sign/12 bit + sign/14 bit + sign
Integration time, parameterizable	Yes
Basic conversion time (ms)
Interference voltage suppression for interference frequency f1 in Hz	400 / 60 / 50 / 10 Hz
Encoder
Connection of signal encoders
for voltage measurement	Yes
for current measurement as 2-wire transducer	Yes
for current measurement as 4-wire transducer	Yes
for resistance measurement with two-wire connection	Yes
for resistance measurement with three-wire connection	Yes
for resistance measurement with four-wire connection	Yes
Errors/accuracies
Operational error limit in overall temperature range
Voltage, relative to input range, (+/-)	1 %; ±1% (80 mV); ±0.6% (250 mV to 1 000 mV); ±0.8% (2.5 V to 10 V)
Current, relative to input range, (+/-)	0.7 %; From 3.2 to 20 mA
Resistance, relative to input range, (+/-)	0.7 %; 150, 300, 600 Ohm
Resistance thermometer, relative to input range, (+/-)	0.7 %; ±0.7 % (Pt100/ Ni100); ±0.8 % (Pt100 climate)
Thermocouple, relative to input range, (+/-)	1.1 %; Type E, J, K, L, N
Basic error limit (operational limit at 25 °C)
Voltage, relative to input range, (+/-)	0.6 %; ±0.4 % (250 mV to 1 000 mV); ±0.6 % (2.5 mV to 10 mV); ±0.7 % (80 mV)
Current, relative to input range, (+/-)	0.5 %; 3.2 to 20 mA
Resistance, relative to input range, (+/-)	0.5 %; 150, 300, 600 Ohm
Resistance thermometer, relative to input range, (+/-)	0.6 %; ±0.5% (Pt100/ Ni100), ±0.6% (Pt100 climate)
Thermocouple, relative to input range, (+/-)	0.7 %; Type E, N, J, K, L
Interrupts/diagnostics/status information
Diagnostics function	Yes; Parameterizable
Alarms
Diagnostic alarm	Yes; Parameterizable, channels 0 and 2
Limit value alarm	Yes; Parameterizable
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.	250 g

Phân phối và báo giá 6ES7331-7KF02-0AB0

Nếu quý khách hàng đang có nhu cầu cần tư vấn hay mua 6ES7331-7KF02-0AB0 thì hãy liên hệ MESIDAS GROUP để được hỗ trợ một cách tận tâm, nhanh chóng và hiệu quả nhé.