Schmersal Single/Dual-Channel Light Beam/Curtain, Safety Switch/Interlock Safety Relay, 24V ac/dc, 5 Safety Contacts
- N° de stock RS:
- 741-8666
- Référence fabricant:
- SRB324ST 24V (V.3)
- Fabricant:
- Schmersal
- N° de stock RS:
- 741-8666
- Référence fabricant:
- SRB324ST 24V (V.3)
- Fabricant:
- Schmersal
Législations et de normes
- Pays d'origine :
- DE
Détails du produit
PROTECT SRB324ST - Safety Relays
Introducing the PROTECT SRB324 range from Schmersal, producers of high quality, reliable safety relays that meet several industry safety standards. These general purpose safety relay modules are for the evaluation of switching signals. The PROTECT SRB324 range is universal and can be used with other brands of safety switchgear.
Suitable for signal processing of potential-free outputs, e.g. emergency stop command devices, position switches and solenoid interlocks
Suitable for signal processing of outputs connected to potentials (AOPDs), STOP 0, 2 safety contacts, STOP 1 (adjustable 1 → 30 s)
4 Signalling outputs
Optional: Short-circuit recognition, Manual reset with edge detection in fail-safe circuit, Automatic reset function
Suitable for signal processing of outputs connected to potentials (AOPDs), STOP 0, 2 safety contacts, STOP 1 (adjustable 1 → 30 s)
4 Signalling outputs
Optional: Short-circuit recognition, Manual reset with edge detection in fail-safe circuit, Automatic reset function
Approvals
BG, USA/CAN
Schmersal PROTECT Safety Relay, Single or Dual Channel, 24 V AC/DC - SRB 324ST Series - SRB324ST 24V (V.3)
This relay from Schmersal enhances workplace safety in automated industrial applications. It can signal emergency stop commands to potential-free outputs – such as position switches – and control the flow of energy to potentials, like safety-light grids. The unit's feedback circuit offers high levels of reliability by preventing contact-point failure and ensuring continuous operation of the unit. Snap-on DIN-rail mounting allows for quick control-panel installation or removal. The device delivers high-speed function combined with low power requirements.
Features and Benefits
Time-saving automatic reset function
Self-cleaning contacts to prevent the build-up of non-conductive deposits
Ventilated housing that quickly dissipates heat to keep operating temperature cool and improve efficiency
Meets EN 954-1 Category 4 safety parameters so maintains its safety function even with an accumulation of undetected faults
Self-cleaning contacts to prevent the build-up of non-conductive deposits
Ventilated housing that quickly dissipates heat to keep operating temperature cool and improve efficiency
Meets EN 954-1 Category 4 safety parameters so maintains its safety function even with an accumulation of undetected faults
Application Information
Process handling
Robotics
Medical industry
Food processing
Robotics
Medical industry
Food processing
How big is this safety relay?
This Schmersal relay is compact and lightweight for improved efficiency and packing capacity in your control panel. Its dimensions are 100 (H) x 45 (W) x 121 (D) mm, and it weighs just 240 g.
Spécifications
Attribut | Valeur |
---|---|
Supply Voltage | 24V ac/dc |
Number of Channels | 1, 2 |
Safety Contacts | 5 |
Function | Light Beam/Curtain, Safety Switch/Interlock |
Auxiliary Contacts | 1 |
Reset Method | Automatic |
Range | PROTECT |
Safety Category ISO 13849-1 | 3 |
PL ISO 13849-1 | d |
SIL IEC 61508 | 2 |
Terminal Type | Screw |
Series | SRB 324ST |
Depth | 121mm |
Width | 45mm |
Length | 100mm |
Performance Level | d |