MSR 300 Modular types

MSR300 Series: Modular Safety Relay System with Logic Control

• Conform to EN ISO 13849-1 and IEC 61508
  
• SIL3 per IEC 61508
  
• EN 574 Type IIIC
  
• Stop category 0 and 1
  
• Pulsed input monitoring
  
• Three auxiliary group outputs
  
• Six diagnostic LEDs
  
• Manual, monitored or automatic reset
  
• Zone control—up to three
  
• RS232 Diagnostic Comms
  
• Unidirectional RS232, 4800 baud
  
• Bidirectional RS232, 2400, 4800, 9600, 19200 baud
  
• Removable terminals
  

Type	Appli- cation	Description	Inputs	Safety Outputs	Auxiliary Outputs	Supply Voltage	Group No.	Cat. No.
MSR310P	—	Safety Relay Base Unit	—	MSR300 Series Output Modules	3 PNP Solid State	24V DC	—	440R-W23219
MSR320P	GT, ES, SM, LC	Safety Relay input expansion module	3	—	2 PNP Solid State	24V DC from the base unit	—	440R-W23218
MSR329P	ML	Muting Lamp module	—	—	—	24V DC from the base unit	—	440R-W23217
MSR330P	—	Safety Relay output expansion module	—	3 N.O.	1 N.C.	24V DC	1	440R-W23221
MSR330P	—	Safety Relay output expansion module	—	3 N.O.	1 N.C.	24V DC	2	440R-W23222
MSR330P	—	Safety Relay output expansion module	—	3 N.O.	1 N.C.	24V DC	3	440R-W23223
MSR338DP	—	Off-Delay Output	—	3 N.O.	1 N.C.	24V DC from the base unit	1	440R-W23224
MSR338DP	—		—				2	440R-W23225
MSR338DP	—		—				3	440R-W23226
Model Key: GT = Gate, ES = E-Stop, SM = Safety Mat, LC = Light Curtain, ML = Muting Lamp