NEW OPEN BOX
SIEMENS
SIMATIC S7-1500, 
6ES7531-7KF00-0AB0 
Analog Input Module

SIMATIC S7-1500 analog input module AI 8xU/I/RTD/TC ST, 16 bit resolution, accuracy 0.3%, 8 channels in groups of 8; 4 channels for RTD measurement, common mode voltage 10 V; Diagnostics; Hardware interrupts; Delivery including infeed element, shield bracket and shield terminal: Front connector (screw terminals or push-in) to be ordered separately.
 
This product is part of the Siemens S7-1500 PLC Series.