Model: 6ES7 331-7NF00-4AB1
Make: Siemens
Analog Input Module
Model: 6ES7 331-7PF01-4AB1
Make: Siemens
Analog Output Module
Model: 6ES7 332-5HF00-4AB1
Make: Siemens
CPU Backboard
Model: 6ES7 400-2JA00-0AA0
Make: Siemens
Power Supply
Model: 6ES7 407-0KA02-0AA0
Make: Siemens
CPU S7-400
Model: 6ES7 412-2XJ05-0AB0
Make: Siemens
CPU S7-400
Model: 6ES7 412-5HK06-0AB0
Make: Siemens
Memory Card
Model: 6ES7 952-0KH00-0AA0
Make: Siemens
Memory Card
Model: 6ES7 952-1AL00-0AA0
Make: Siemens
Synchronization module
Model: 6ES7 960-1AA04-0XA0
Make: Siemens
Synchronous Optical
Model: 6ES7 960-1AA04-5AA0
Make: Siemens
Power Battery
Model: 6ES7 971-0BA00
Make: Siemens
Digital Output Module
Model: 6ES7 322-1BH01-0AA0
Make: Siemens
Communication Processor
Model: 6GK7 443-1EX30-0XE0
Make: Siemens
Communication Module RS422/ RS485
Model: AES7 341-1CH02-0AE0
Make: Siemens
Variable Speed Controller (VFD/ Inverter)
Model: FR-E740-15K-CHT1
Input: 55.6A, 3PH AC380-400V 50/60Hz
Output: 30.0A 3PH AC380-480Vmax, 0.2-400Hz
Make: Mitsubishi Electric
Variable Speed Controller (VFD/ Inverter), 
Model: FR-E740-7.5K-CHT1
Input: 55A, 3PH AC380-400V 50/60Hz
Output: 30.0A 3PH AC380-480Vmax, 0.2-400Hz
Make: Mitsubishi Electric
Variable Speed Controller (VFD/ Inverter), 
Model: ACS880-01-145A-3+D150+K454+L502+N5050
Input: I1=145A f1=50/60Hz