IFM AC2516 AS-Interface four-channel analog current input module

Product overview

The ifm AC2516 (ClassicLine90 4AI (C) M12 IP67) is an AS-Interface ClassicLine module for field installation. It has four 4…20 mA analog inputs. The analog inputs have a resolution of 16 bits (1 bit = 1 µA) and an accuracy of 0.5 %. On the AS-i side it uses slave profile S-7.3.E, and it works with AS-i masters of profile M3 and M4. It runs on 26.5…31.6 V DC from the AS-i line, drawing up to 157 mA, with an optional AUX supply of 24…30 V DC. The housing measures 83 x 90 x 44 mm and is made of PBT. It fits an FC or FC-E lower part, has an M12 socket (A-coded, 4-pin) and is rated IP67 for 0…70 °C ambient.