Schneider Electric TM221CE16R Modicon M221 logic controller 16 I/O, 9 DI, 7 relay DO, Ethernet. The Schneider Electric TM221CE16R is a compact Modicon M221 logic controller with 16 discrete I/O, built for small and medium machine control. Powered from 100...240 V AC, the TM221CE16R provides 9 discrete inputs conforming to IEC 61131-2 Type 1, 2 analogue inputs at 0...10 V and 7 normally open relay outputs rated 2 A, which makes it a straightforward drop-in for retrofits where existing field devices are switched by relay contacts. Communication is covered by an Ethernet 10BASE-T/100BASE-TX port with Modbus TCP server, client and EtherNet/IP adapter services, a non-isolated RS232/RS485 serial line on RJ45 and a USB mini-B programming port. The controller offers 256 kB of user application and data RAM, a real-time clock, up to 14 PID loops and 4 fast counting inputs at 100 kHz, and accepts up to 4 local expansion modules. Typical uses across Egypt and the Gulf include water treatment pump control, food and beverage process skids, packaging machines and textile lines. Contact Indumarket to request a quote for the Schneider Electric TM221CE16R.