Description
Order No.: 6ES7238-5XA32-0XB0 6ES7 238-5XA32-0XB0 6ES72385XA320XB0 SIMATIC S7-1200 Analog input SM1238-Energy-Meter Parameter: Energy Meter 480 V AC, power measurement module for data acquisition in 1- and 3-phase supply systems (TN, TT) up to 480 V AC; Current range: 1 A, 5A; acquisition of voltage, current, phase angles, power, energy values, frequencies; Channel diagnostics 6ES7238-5XA32-0XB0-SIMATIC-S7-1200-Analog-input-SM1238-Energy-Meter.pdf
Analog expansion modules provide the option for using further analog inputs/outputs in addition to the existing integral analog inputs/outputs.
This provides users with the following advantages:
Optimal adaptation
with analog signal modules, users can optimally adapt their controllers even to more complex tasks.
signal boards can be used where space is limited or if only a few additional inputs/outputs are required. Each S7-1200 CPU can be modularly expanded by a signal board. This does not increase the mounting space required for the controller.
Direct connection of sensors and actuators:
Up to 14 bit resolution and different input/output ranges permit the connection of sensors and actuators without an additional amplifier
Flexibility:
If the task is expanded subsequently, the controller can be upgraded. Updating of the user program is extremely simple
