Safe signal processing Schmersal
Input expander (12)
Output expanders (3)
•
• 2 Safety outputs
• 4 Signalling outputs
• 1 oder 2-channel control
• Start button / Auto-start
• 2 Safety outputs 2 A
• 1 Signalling output
• 1 oder 2-channel control
• Start button / Auto-start
• Monitoring two-hand control panels to EN 574 IIIC
• 2 Safety outputs 5.5 A
• 1 Signalling output
• 4 safety contacts
• 1 Signalling output
• 2 additional transistor outputs
2 additional transistor outputs
• 4 safety contacts
• 1 Signalling output
• 2 additional transistor outputs
2 additional transistor outputs
• 4 safety contacts
• 1 Signalling output
• 2 additional transistor outputs
2 additional transistor outputs
• 4 safety contacts
• 1 Signalling output
• 2 additional transistor outputs
2 additional transistor outputs
• 1 safety contact
• 2 Signalling outputs
• 1 safety contact
• 2 Signalling outputs
• 1 safety contact
• 2 Signalling outputs
• 1 safety contact
• 2 Signalling outputs
• Uses additional standstill signal, e.g. PLC as second input channel
• 2 safety contacts
• 2 Signalling outputs
• Uses additional standstill signal, e.g. PLC as second input channel
• 2 safety contacts
• 2 Signalling outputs
• 2 safety contacts
• 2 Signalling outputs
• 2 safety contacts
• 2 Signalling outputs
• 2 safety contacts
• 2 Signalling outputs
• This fail-safe standstill monitor has the particular advantage that no adjustment for a required-value is needed during comissioning.
• 3 safety contacts, STOP 0
• Control category 4 to EN ISO 13849-1
• This fail-safe standstill monitor has the particular advantage that no adjustment for a required-value is needed during comissioning.
• 3 safety contacts, STOP 0
• Control category 4 to EN ISO 13849-1
• Sensor-free detection of standstill by monitoring e.m.f.
• Direct connection to three-phase motors
• Suitable for connection to a frequency converter with the following interface date: rotary hysteresis 0 ... 1000 Hz; switching frequency of the end level up to 16 kHz; engine voltage range 0 ... 400 V
• This fail-safe standstill monitor has the particular advantage that no adjustment for a required-value is needed during comissioning.
• 3 safety contacts, STOP 0
• 1 Signalling output
• Sensor-free detection of standstill by monitoring e.m.f.
• Direct connection to three-phase motors
• Suitable for connection to a frequency converter with the following interface date: rotary hysteresis 0 ... 1000 Hz; switching frequency of the end level up to 16 kHz; engine voltage range 0 ... 400 V
• This fail-safe standstill monitor has the particular advantage that no adjustment for a required-value is needed during comissioning.
• 3 safety contacts, STOP 0
• 1 Signalling output

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