May 26 2013

SIEMENS SIMATIC SM7-300 ANALOG MODULE SM331 6ES7331-7PF11-0AB0 8 AI,TC

SIEMENS SIMATIC SM7-300 ANALOG MODULE SM331  6ES7331-7PF11-0AB0    8 AI,TC
6ES7331-7PF11-0AB0                      SIMATIC S7-300, ANALOG INPUT
SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATATED, 8 AI THERMOCOUPLE, TYPE B, E, J, K, L, N, R, S, T TXK/TXK(L) ACCORDING GOST 16 BIT, 50 MS, 1 X 40 PIN
Please find below data sheet of Siemens original 6ES7331-7PF11-0AB0  :
SM 331 analog input module

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SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATATED, 8 AI THERMOCOUPLE, TYPE B, E, J, K, L, N, R, S, T TXK/TXK(L) ACCORDING GOST 16 BIT, 50 MS, 1 X 40 PIN
Supply voltage
Load voltage L+
Rated value (DC) 24 V
Reverse polarity protection Yes
Input current
from load voltage L+ (without load), max. 200 mA
from backplane bus 5 V DC, max. 100 mA
Power losses
Power loss, typ. 3 W
Analog inputs
Number of analog inputs 8
permissible input voltage for voltage input (destruction limit), max. 75 V; 20 V DC permanent, 75 V DC for max. 1 s (duty factor 1:20)
Input ranges
Voltage No
Current No
Thermocouple Yes
Resistance thermometer No
Resistance No
Input ranges (rated values), voltages
0 to +10 V No
1 to 5 V No
1 to 10 V No
-1 V to +1 V No
-10 V to +10 V No
-2.5 V to +2.5 V No
-250 mV to +250 mV No
-5 V to +5 V No
-50 mV to +50 mV No
-500 mV to +500 mV No
-80 mV to +80 mV No
Input ranges (rated values), currents
0 to 20 mA No
-10 to +10 mA No
-20 to +20 mA No
-3.2 to +3.2 mA No
4 to 20 mA No
Input ranges (rated values), thermoelements
Type B Yes
Type E Yes
Type J Yes
Type K Yes
Type L Yes
Type N Yes
Type R Yes
Type S Yes
Type T Yes
Type U Yes
Type TXK/TXK(L) to GOST Yes
Input ranges (rated values), resistance thermometers
Cu 10 No
Ni 100 No
Ni 1000 No
LG-Ni 1000 No
Ni 120 No
Ni 200 No
Ni 500 No
Pt 100 No
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 No
0 to 6000 ohms No
Thermocouple (TC)
for thermocouples Type B, E, J, K, L, N, R, S. T, U, C
Temperature compensation
Parameterizable Yes
internal temperature compensation Yes
external temperature compensation with compensations socket Yes
external temperature compensation with Pt100 Yes
Characteristic linearization
Parameterizable Yes
Cable length
Cable length, shielded, max. 100 m
Analog value creation
Measurement principle integrating
Integrations and conversion time/ resolution per channel
Resolution with overrange (bit including sign), max. 16 bit; Two’s complement
Integration time, parameterizable Yes
Basic conversion time, ms Up to 4 channels: 10 ms per module, 5 channels upwards: 190 ms per module
Interference voltage suppression for interference frequency f1 in Hz 400 / 60 / 50 Hz
Errors/accuracies
Operational limit in overall temperature range
Voltage, relative to input area +/- 1 K
Isochronous mode
Isochronous operation (application synchronized up to terminal) No
Interrupts/diagnostics/status information
Alarms
Diagnostic alarm Yes; Parameterizable per group
Limit value alarm Yes; Parameterizable
Diagnostic messages
Diagnostic functions Yes; Parameterizable
Diagnostic information readable Yes
Diagnostics Yes
Diagnostics indication LED
Group error SF (red) Yes
Galvanic isolation
Galvanic isolation analog inputs
between the channels No
between the channels, in groups of 2
between the channels and the backplane bus Yes
Isolation
Isolation checked with 500 V DC
Connection method
required front connector 40-pin
Dimensions
Width 40 mm
Height 125 mm
Depth 120 mm
Weight
Weight, approx. 272 g
Our company have the compatible cable, named 331-7PF11-0AB0,  can replace Siemens 6ES7331-7PF11-0AB0.

You can have a look on the picture.

7PF11-0AB0

You can get it only need USD440.00/pc.    Buy now ====> buy buttom

It’s tested before shippment.Not made by Siemens,OEM product as the replacement.

The quality is guaranteed, we have 1 year warranty for our compatible products.

Please find below discription of our compatible OEM 331-7PF11-0AB0:

Model

SM331
8AI Thermocouple

Product  Description

8AI;

Thermocouple temperature measurement modules; Input voltage range:±150mV

Power consumption

·Rate value

24V DC

·From backplane bus current consumption

100mA

·From L+

200mA

·Power loss

3W

The power of transmitter

·Supply current

/

·short-circuit protection

/

Number of analog inputs

8
Cable Length (Shielded) Max:100m

Input type and input range

 

·voltage

±150mV(-32000~+32000)

·current(4wire)

 

·current(2wire)

/

·tesistance

 

·thermocouple

Type:T,E,J,K,N,R,S

·RTD

/

A/D resolution

16bits

Basic conversion time(per channel)

190ms

Interference frequency suppression

400/50/60Hz
Tolerance(Over entire temperature range)

·Voltage

±0.6%

·Current

/

·resistance

/

·temperature

±1℃
Interrupts

Diagnostic interrupt

Per group Yes,Configurable

Limit-value interrupt

Yes,Configurable
Isolation tested for contact

·Between channels

Yes

·Between channels and backplane bu

Yes
Front connector 40-pin

Dimensions(W x H x D)(mm)

40×125×120
Order Number  331-7PF11-0AB0
Any question, please feel free to contact us.

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