Products

Servo Press: Compact Servo Press

Control Unit

Press Control Unit/SPU50

Control unit to drive and control a single press unit with high quality and accuracy

  • 4 types of control mode including Load Control Position Monitoring, Position Control Load Monitoring are equipped as standard functions
  • Monitor (Zone Judgment) Function, Dynamic Stall Function enable high quality pressing
  • Easy to analyze pressing failure by using pressing result history (max. 5120 records), system error history (50 records) stored in Control Unit
Model SPU50C-40 SPU50C-5K SPU50C-5K2
Control power supply Single phase AC200-230V±10% 50/60Hz
Main power supply Three phase AC200-230V±10% 50/60Hz
Main power capacity (At rated operation) 1.7kVA 3.7kVA 8.0kVA
External dimensions (mm) W87 x H255 x D205 W117 x H275 x D211 W117 x H298 x D208
Weight (kg) 3.4 3.5 5.6
4 Modes of Control

Entering one of the four control modes and inputting the required parameters are the only steps in programming the systems.
Using the management software (option) enables shorter set-up time.

Master Control Unit ENRZ-MU50

High performance high expandability commuication and control unit for multi press
Easy to control multiple presses without complicated PLC logic
Various ways of controls enable high quality pressing

  • Easy programming in 3 stages
  • Possible to create 4 working groups to control and run simultaneously by 1 Master Control Unit
  • Various Fieldbus options available (DeviceNet, Profibus-DP, Profinet, EtherNet/IP, CC-Link)
Power Supply specifications AC100V-230V ±10% 50/60Hz 80W  
Display and Panel 6 Characters x 2 lines 7 Segments LED Display, Display Lap (ST1, S2, ST3, ST4),
Function Key x 6
Max. numbers of Press and Nutrunner to be connected 31 Spindles and Presses (AU50: 30 Spindles, SPU50: 10 Presses, Total of 31 units)
Max. numbers of program 99 Programs
Communication port RS-232C (PC Data output, Serial Printer)
PANEL (Touch Screen RS-422)
PLC (PLC RS-232C, RS-422)
NET1 (Local Unit RS-485)
COM (Future use RS-422)
ETHERNET (Ethernet 10/100BASE-T)
PC-USB (Management Software)
FIELDBUS(DeviceNet・Profibus・CC-Link・Ethernet/IP・Profinet:Option)
Memory function Fastening Program, Press Program, System Parameter, I/O allocation,
Fastening Result item, Fastening Result Hsitory,
System Error History (CF Card backup)
Data memory number Fastening/Press Result Hsitory (Max. 20,000 records)
Torque Curve/Press Curve (Max. 50 records)
System Error History (Max. 200 records)
USB Flash Drive Store Fastening/Press Result on USB Flash Drive
Outer Dimensions (mm) W83 x H225 x D206
Weight (kg) 2.7
Model List for Master Unit
Model Option
Fieldbus I/O
DeviceNet Profibus CC-Link EtherNet/IP Profinet Extend I/O Remoto I/O
ENRZ-MU50-NNN              
ENRZ-MU50-NEN            
ENRZ-MU50-NER          
ENRZ-MU50-DNN            
ENRZ-MU50-DEN          
ENRZ-MU50-DER        
ENRZ-MU50-PNN            
ENRZ-MU50-PEN          
ENRZ-MU50-PER        
ENRZ-MU50-CNN            
ENRZ-MU50-CEN          
ENRZ-MU50-CER        
ENRZ-MU50-ENN            
ENRZ-MU50-EEN          
ENRZ-MU50-EER        
ENRZ-MU50-TNN            
ENRZ-MU50-TEN          
ENRZ-MU50-TER