Schmersal Single/Dual-Channel Light Beam/Curtain, Safety Mat/Edge, Safety Switch/Interlock Safety Relay, 24V ac/dc, 3
- RS Stock No.:
- 741-8650
- Mfr. Part No.:
- SRB 301MC-24V
- Manufacturer:
- Schmersal
- RS Stock No.:
- 741-8650
- Mfr. Part No.:
- SRB 301MC-24V
- Manufacturer:
- Schmersal
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
PROTECT SRB301 Series Safety Relays
Introducing the PROTECT SRB301 series of Safety Relays. These are a perfect fit for signal evaluation, specifically the outputs of safety magnetic switches. They function well with such safety applications like Light beams/curtains, Safety mats or Safety switches/interlocks.
Approvals
BG, USA/CAN
Schmersal PROTECT Safety Relay, 24 V AC/DC - SRB 301MC Series - SRB 301MC-24V
Use this safety relay from Schmersal for emergency stop applications. It's ideal for evaluating signals from magnetic safety switches and has high diagnostic capability. User-friendly LEDs (light-emitting diodes) help with troubleshooting by reporting operating states, such as the supply voltage and internal operating voltage. For enhanced safety, the configurable safety controller has an automatic internal electronic trip that doesn't need to be manually reset. Choose this relay to monitor light curtains as well as safety mats and switches.
Features and Benefits
Clips onto a DIN rail for simple mounting
Good resistance to vibration to withstand heavy-duty industrial use
Strong glass-fibre reinforced thermoplastic housing for reliable durability
Good resistance to vibration to withstand heavy-duty industrial use
Strong glass-fibre reinforced thermoplastic housing for reliable durability
Application Information
Packaging and processing industries
Assembly handling
Robotics
Assembly handling
Robotics
Will this safety relay interfere with the function of other electrical components?
This relay produces low levels of electromagnetic interference (EMI), meaning it won't interfere with the functioning of other devices.
How does a safety relay work?
Safety relays feature redundant dual-channel, cross-monitoring logic circuits. These circuits continuously check for and detect faults in the system's safety-circuit components and interconnection wiring.
Specifications
Attribute | Value |
---|---|
Supply Voltage | 24V ac/dc |
Number of Channels | 1, 2 |
Safety Contacts | 3 |
Function | Light Beam/Curtain, Safety Mat/Edge, Safety Switch/Interlock |
Auxiliary Contacts | 1 |
Reset Method | Automatic |
Range | PROTECT |
Safety Category ISO 13849-1 | 4 |
PL ISO 13849-1 | e |
SIL IEC 61508 | 3 |
Terminal Type | Screw |
Width | 22.5mm |
Series | SRB 301MC |
Depth | 121mm |
Length | 100mm |
Performance Level | e |