6ES7331-7TB00-0AB0 SIMATIC DP, HART ANALOG INPUT M

6ES7331-7TB00-0AB0 SIMATIC DP, HART ANALOG INPUT M

Product Code: 6ES7331-7TB00-0AB0

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Artikelnummer 6ES7331-7TB00-0AB0
Supply voltage
Load voltage L+
● Rated value (DC) 24 V
● Reverse polarity protection Yes
Input current
from backplane bus 5 V DC, max. 100 mA
from supply voltage L+, max. 180 mA
Output voltage
Power supply to the transmitters
● present Yes
● Rated value (DC) 15 V
● short-circuit proof Yes
● No-load voltage (DC) 29.6 V
Power losses
Power loss, typ. 4.5 W
Analog inputs
Number of analog inputs 2
permissible input current for current input (destruction limit), max. 40 mA
Input ranges
● Current Yes
Input ranges (rated values), currents
● 0 to 20 mA Yes
● Input resistance (0 to 20 mA) 50 Ω
● 4 to 20 mA Yes
● Input resistance (4 to 20 mA) 50 Ω
Cable length
● Cable length, shielded, max. 400 m
Analog value creation
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max. 16 bit
● Integration time, parameterizable Yes
Encoder
Connection of signal encoders
● for current measurement as 2-wire transducer Yes
● for current measurement as 4-wire transducer Yes
Errors/accuracies
Linearity error (relative to input range), (+/-) 0.01 %
Temperature error (relative to input range), (+/-) 0.01 %/K
Crosstalk between the inputs, min. 130 dB
Repeat accuracy in steady state at 25 °C (relative to input area), (+/-) 0.05 %
Operational limit in overall temperature range
● Current, relative to input area, (+/-) 0.45 %
Basic error limit (operational limit at 25 °C)
● Current, relative to input area, (+/-) 0.1 %
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency
● Series mode interference (peak value of interference < rated value of input range), min. 60 dB
● Common mode interference, min. 130 dB
Interrupts/diagnostics/status information
Alarms
● Diagnostic alarm Yes
● Limit value alarm Yes
Diagnostic messages
● Diagnostic functions Yes
● Diagnostic information readable Yes
● Overrange Yes
● Wire break in signal transmitter cable Yes
● Short circuit of the signal encoder cable Yes
● HART communication active Yes
Diagnostics indication LED
● Group error SF (red) Yes
● Channel error indicator F (red) Yes
Ex(i) characteristics
Module for Ex(i) protection Yes
Max. values of input circuits (per channel)
● Co (permissible external capacity), max. 62 nF
● Io (short-circuit current), max. 96.1 mA
● Lo (permissible external inductivity), max. 3 mH
● Po (power of load), max. 511 mW
● Uo (output no-load voltage), max. 26 V
● Um (fault voltage), max. 250 V
● Ta (permissible ambient temperature), max. 0.6 °C
Galvanic isolation
between the channels and backplane bus Yes
Galvanic isolation analog inputs
● Galvanic isolation analog inputs Yes
Galvanic isolation analog outputs
● between the channels Yes
● between the channels and the load voltage L+ Yes
Ambient conditions
Operating temperature
● max. 60 °C
Dimensions
Width 40 mm
Height 125 mm
Depth 120 mm
Weights
Weight, approx. 260 g
last modified: 16.09.2014

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