6ES7331-1KF01-0AB0 Siemens Analog input module

Introduction to 6ES7331-1KF02-0AB0

 

Properties of 6ES7331-1KF02-0AB0
● 8 inputs in 8 channel groups
● Programmable resolution at each channel group (12 bits + sign)
● Programmable measurement type per channel group:
– Voltage
– Current
– Resistance
– Temperature
● Any measuring range per channel
● Motor protection / temperature monitoring with PTC in accordance with IEC 60034-11-2
type A
● Temperatures recorded via KTY83/110, KTY84/130 silicon temperature sensors
Terminal assignment
The diagrams below show various wiring options. These examples apply to all channels
(channel 0 to 7).

Note
When connecting voltage and current transducers, make sure that the maximum permitted
common-mode voltage CMV of 2 V is not exceeded between the inputs. Prevent measuring
errors by interconnecting the corresponding M- terminals.

Wiring: Voltage measurement

When connecting voltage and current transducers, make sure that the maximum permitted
common-mode voltage CMV of 2 V is not exceeded between the inputs. Prevent measuring
errors by interconnecting the corresponding M- terminals.

 

Wiring: Voltage measurement

 

 

Wiring: 2-wire and 4-wire transducers for current measurement

 

Wiring: Resistance measurement with 2-, 3- and 4-wire connection
The following connection possibilities also apply to silicon temperature sensors and PTCs.

 

Note
It is not necessary to interconnect the M- terminals when measuring using resistors,
resistance thermometers, PTCs, or silicon temperature sensors. However, interconnection of
the M- terminals may enhance interference immunity.

 

Technical specifications of Analog input module 6ES7331-1KF02-0AB0

	SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, 8 AI, 13 BIT RESOLUTION, U/I/RESISTANCE/PT100, NI100, NI1000, LG-NI1000, PTC / KTY, 66 MS MODULE UPDATE, 1 X 40 PIN
Input current
from backplane bus 5 V DC, max.	90 mA
Power losses
Power loss, typ.	0.4 W
Analog inputs
Number of analog inputs	8
Number of analog inputs for resistance measurement	8
permissible input voltage for voltage input (destruction limit), max.	30 V; 12 V continuous, 30 V for max. 1 s
permissible input current for current input (destruction limit), max.	40 mA
Input ranges
Voltage	Yes
Current	Yes
Thermocouple	No
Resistance thermometer	Yes
Resistance	Yes
Input ranges (rated values), voltages
0 to +10 V	Yes
Input resistance (0 to 10 V)	100 kΩ
1 to 5 V	Yes
Input resistance (1 to 5 V)	100 kΩ
1 to 10 V	No
-1 V to +1 V	Yes
Input resistance (-1 V to +1 V)	100 kΩ
-10 V to +10 V	Yes
Input resistance (-10 V to +10 V)	100 kΩ
-2.5 V to +2.5 V	No
-250 mV to +250 mV	No
-5 V to +5 V	Yes
Input resistance (-5 V to +5 V)	100 kΩ
-50 mV to +50 mV	Yes
Input resistance (-50 mV to +50 mV)	100 kΩ
-500 mV to +500 mV	Yes
Input resistance (-500 mV to +500 mV)	100 kΩ
-80 mV to +80 mV	No
Input ranges (rated values), currents
0 to 20 mA	Yes
Input resistance (0 to 20 mA)	100 Ω
-10 to +10 mA	No
-20 to +20 mA	Yes
Input resistance (-20 to +20 mA)	100 Ω
-3.2 to +3.2 mA	No
4 to 20 mA	Yes
Input resistance (4 to 20 mA)	100 Ω
Input ranges (rated values), thermoelements
Type B	No
Type E	No
Type J	No
Type K	No
Type L	No
Type N	No
Type R	No
Type S	No
Type T	No
Type U	No
Type TXK/TXK(L) to GOST	No
Input ranges (rated values), resistance thermometers
Cu 10	No
Ni 100	Yes; Standard/climate
Input resistance (Ni 100)	100 MΩ
Ni 1000	Yes
Input resistance (Ni 1000)	100 MΩ
LG-Ni 1000	Yes; Standard/climate
Input resistance (LG-Ni 1000)	100 MΩ
Ni 120	No
Ni 200	No
Ni 500	No
Pt 100	Yes; Standard/climate
Input resistance (Pt 100)	100 MΩ
Pt 1000	No
Pt 200	No
Pt 500	No
Input ranges (rated values), resistors
0 to 150 ohms	No
0 to 300 ohms	No
0 to 600 ohms	Yes
Input resistance (0 to 600 ohms)	100 MΩ
0 to 6000 ohms	Yes
Input resistance (0 to 6000 ohms)	100 MΩ
Thermocouple (TC)
for thermocouples	No
Temperature compensation
Parameterizable	No
internal temperature compensation	No
external temperature compensation with compensations socket	No
Resistance thermometer (RTD)
Characteristic linearization
for resistance thermometer	yes; Pt100 standard/air con.; Ni100 standard/air con.; Ni1000 standard/air con.; LG-Ni1000 standard/air con.
Characteristic linearization
Parameterizable	Yes
Cable length
Cable length, shielded, max.	200 m; max. 50 m at 50 mV
Analog value creation
Measurement principle	integrating
Integrations and conversion time/ resolution per channel
Resolution with overrange (bit including sign), max.	13 bit
Integration time, parameterizable	Yes; 60 / 50 ms
Basic conversion time, ms	66 / 55 ms
Interference voltage suppression for interference frequency f1 in Hz	50 / 60 Hz
Encoder
Connection of signal encoders
for current measurement as 2-wire transducer	Yes; with external supply
for current measurement as 4-wire transducer	Yes
for resistance measurement with 2-conductor connection	Yes
for resistance measurement with 3-conductor connection	Yes

 

USER'S manual PDF of 331-1KF02, please refer from Page 357- Page 369:

 

S7-300 Modules data & USER'S MANUAL

 

Our company (Kollewin Technology CO., Limited) have a new product,

named 6ES7331-1KF01-0AB0,

it is 100% compatible with Siemens original part.

Part#: 6ES7331-1KF01-0AB0

Unit price:USD251.00/pc    

Description: S7-300 Analog input module
Manufacturer: Kollewin
Approx. Weight: 0.3 Kg
Warranty: 1 year
Origin: China

Here, you also need 1 piece of 40 pin front connector to connect with it..

Our compatible 6ES7 392-1AM00-0AA0 can meet your requirements.

 

6ES7 392-1AM00-0AA0  @USD16.90/pc  

 

Technical data sheet of our SM 331  6ES7331-1KF01-0AB0

Model	SM331 8AI
Product  Description	8AI; voltage/current/RTD temperature measurement modules;Resolution:13bits Optical isolation; high immunity;stable
Power consumption
·Rate value	/
·From backplane bus current consumption	90mA
·From L+	/
·Power loss	0.4W
The power of transmitter
·Supply current	/
·short-circuit protection	/
Number of analog inputs	8
Cable Length (Shielded)	Max:200m
Input type and input range
·voltage	1~5V,0~10V,±50mV ±500mV, ±1V, ±5V, ±10V
·current(4wire)	±20mA, 0~20mA, 4~20mA
·current(2wire)	/
·tesistance	600Ω,6KΩ
·thermocouple	/
·RTD	Pt100(-200℃-850℃)
A/D resolution	13bits
Basic conversion time(per channel)	66/55ms
Interference frequency suppression	50/60Hz
Tolerance(Over entire temperature range)
·Voltage	±0.6%
·Current	±0.6%
·resistance	±0.6%
·temperature	±1℃
Interrupts
Diagnostic interrupt	None
Limit-value interrupt	None
Isolation tested for contact
·Between channels	None
·Between channels and backplane bu	Yes
Front connector	40-pin
Dimensions(W x H x D)(mm)	40×125×120
Order Number	331-1KF01-0AB0

 

Pictures of 6ES7331-1KF01-0AB0

 

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