Technical specications
Article number 6ES7135-7TD00-0AB0
General information
Product type designation 4AQ I HART
Input current
Current consumption, typ. 295 mA
from load voltage L+ (without load), max. 330 mA
Power loss
Power loss, typ. 2.7 W
Analog outputs
Number of analog outputs 4
Cycle time (all channels) max. 3.6 ms
Output ranges, current
• 0 to 20 mA
Yes
• 4 mA to 20 mA
Yes
Connection of actuators
• for current output two-wire connection
Yes
Load impedance (in rated range of output)
• with current outputs, max.
750 Ω
Cable length
• shielded, max.
500 m
Analog value generation for the outputs
Integration and conversion time/resolution per
channel
• Resolution with overrange (bit including
sign), max.
14 bit
Settling time
• for resistive load
4 ms
• for capacitive load
40 ms
• for inductive load
40 ms
Errors/accuracies
Linearity error (relative to output range), (+/-) 0.015 %
Temperature error (relative to output range),
(+/-)
0.005 %/K
Crosstalk between the outputs, min. -50 dB
Repeat accuracy in steady state at 25 °C (relative
to output range), (+/-)
0.01 %
Operational error limit in overall temperature
range
• Current, relative to output range, (+/-)
0.15 %
Basic error limit (operational limit at 25 °C)
• Current, relative to output range, (+/-)
0.1 %
Interrupts/diagnostics/status information
Substitute values connectable Yes
Analog electronic modules
14.6 Analog electronic module 4 AO I HART
ET 200iSP
372 Operating Instructions, 11/2022, A5E00247483-AK