6ES7123-1JB00-0AB0 ET200L-SC, EL-MOD., 2AI, +/-80MV

Product Code: 6ES7123-1JB00-0AB0

Availability: In Stock

Price: $105.49
Qty:
Add to Wish List
Add to Compare
  
 
SIMATIC SC,ELECTRONIC SUBMODULE 2 AI, TC FOR THERMOCOUPLES TYPE R,J,K OR +/-80MV
Supply voltage
Rated value (DC) 24 V
Reverse polarity protection Yes
Input current
from supply voltage L+, max. 30 mA
Power losses
Power loss, max. 0.6 W
Hardware configuration
Rack
Required terminal block TB 16SC
Analog inputs
Number of analog inputs 2
permissible input voltage for voltage input (destruction limit), max. 10 V; 20 V permanent, 25 V for max. 1 s (pulse duty ratio 1:20)
Input ranges
Voltage Yes
Thermocouple Yes
Input ranges (rated values), voltages
-80 mV to +80 mV Yes
Input resistance (-80 mV to +80 mV) 1 MΩ
Input ranges (rated values), thermoelements
Type J Yes
Input resistance (type J) 1 MΩ; 1200 °C
Type K Yes
Input resistance (Type K) 1 MΩ; 1372 °C
Type R Yes
Input resistance (Type R) 1 MΩ; 1769 °C
Thermocouple (TC)
Temperature compensation
Parameterizable Yes; Type J, K, R to IEC 584
internal temperature compensation No
external temperature compensation with compensations socket Yes; one compensating box per channel
Characteristic linearization
Parameterizable Yes; Type J, K, R to IEC 584
Cable length
Cable length, shielded, max. 50 m
Analog value creation
Measurement principle integrating
Integrations and conversion time/ resolution per channel
Resolution (incl. overrange) 14 bits: 0.1 °C/digit; 13 bits: 1.0 °C/digit
Resolution with overrange (bit including sign), max. 14 bit
Integration time, parameterizable Yes
Basic conversion time, ms 55 / 65 ms
Integration time, ms 50 / 60 ms
Interference voltage suppression for interference frequency f1 in Hz 60 / 50 Hz
Smoothing of measured values
Parameterizable Yes; parameterizable in 4 stages by means of digital filtering
Step: None Yes; 1 x cycle time
Step: low Yes; 8 x cycle time
Step: Medium Yes; 64 x cycle time
Step: High Yes; 128 x cycle time
Encoder
Connection of signal encoders
for voltage measurement Yes
for voltage measurement as 2-wire transducer Yes
Errors/accuracies
Linearity error (relative to input area) +/- 0,05 %
Temperature error (relative to input area) +/- 0,01 %/K
Crosstalk between the inputs, min. 50 dB; At 50/60 Hz
Repeat accuracy in settled status at 25 °C (relative to input area) +/- 0,1 %
Operational limit in overall temperature range
Voltage, relative to input area +/- 1 %
Basic error limit (operational limit at 25 °C)
Voltage, relative to input area +/- 0,8 %
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. 70 dB
common mode voltage (USS < 2.5 V) , min. 90 dB
Interrupts/diagnostics/status information
Alarms
Alarms No
Diagnostic messages
Diagnostic functions No
Galvanic isolation
Galvanic isolation analog inputs
between the channels No
between the channels and the backplane bus No; Optocoupler
between the channels and the power supply of the electronics No
Permissible potential difference
between inputs and MANA (UCM) 2 V DC / 2 Vpp AC
Isolation
Isolation checked with 1500 V AC
Dimensions
Width 10 mm
Height 64 mm
Depth 51 mm
Required slots 1; from 8
Weights
Weight, approx. 20 g
Status Oct 19, 2013

Write a review

Note: HTML is not translated!

Rating: Bad Good

Enter the code in the box below:

Continue