A Review for WAGO PLC Controllers, Features and Benefits brings the best and suitable idea in range of performance but less within the space using aspect :
750-8102 - CPU Units (Wago) - A-Tech
758-874/000-130 | WAGO PLC I/O-IPC-C6 Linux Industrial PC with| 278875
750-8212/025-001 - CPU Units (Wago) - Seltrol
WAGO PLC Trainer Deluxe 750-842 Digital Analog and Ethernet ~ CoDeSys Software - PLCCable.com - Automation Supplies and PLC Tools
Controller PFC200 (750-8207) | WAGO USA
WAGO 750-881 Ethernet-Controller 100MBit 2 Port | eBay