Loading...
- Barcode / RFID / Vision
- Bulk Wire & Cable
- Cables (Terminated)
- Circuit Protection / Fuses / Disconnects
- Communications
- Drives & Soft Starters
- Enclosure Thermal Management & Lights
- Enclosures & Racks
- Field I/O
- HMI (Human Machine Interface)
- Hydraulic Components
- Motion Control
- Motor Controls
- Motors
- Pneumatic Components
- Power Products (Electrical)
- Power Transmission (Mechanical)
- Process Control & Measurement
- Programmable Controllers
- Pushbuttons / Switches / Indicators
- Relays / Timers
- Safety
- Sensors / Encoders
- Stacklights
- Structural Frames / Rails
- Tools & Test Equipment
- Valves
- Water (Potable) Components
- Wiring Solutions
- Retired Products
- Programmable Logic Controllers
- Productivity1000 PLCs
- Productivity2000 PLCs
- Productivity3000 PLCs
- ProductivityCODESYS
- LS Electric XGB Series PLCs
- ProductivityOpen
- CLICK PLCs
-
Do-more H2 PLCs or
Do-more T1H Series - Do-more BRX PLCs
- C-more Touch Panels
- AC & DC Drives
- Motion Control Components
- Servos
- StrideLinx
- Pneumatics
Configuration Utilities
- PLC Family Selector
- P1000 PLC Systems
- P2000 PLC Systems
- P3000 PLC Systems
- ProductivityCODESYS
- CLICK PLC Systems
- Do-more® BRX PLC Systems
- LS-Electric® XGB PLC Systems
- Productivity®Open Systems
- Datalogic® Safety Light Curtains
- LS-Electric® Servo Systems
- Nitra® Pneumatic Grippers
- Object Detection (Sensors)
- PAL Controller Configurator
- Precision Gearbox Selector
- Protos X® Field I/O
- Quadritalia® Modular Enclosures
- Stellar® Soft Starters
- Stepper System Selector
- SureFrame T-slot Extrusion
- SureMotion® XYZ Gantry
- SureServo2® System Selector
- SureStep® Linear Actuators
- Timing Belts & Pulleys
- Werma® Stacklights
- ZIPLinks
Safety configurable relays can monitor all conventional safety devices, and are well suited to applications where multiple safety relays are required. Relay setup is done through simple rotary switches, with models that support up to 16 different functions. No programming experience is necessary.
This page will refresh momentarily.
Warning
Some of the selected facets have been selected by the {{ assistanceData.title }} Help.
Resetting/clearing ALL facets will end {{ assistanceData.title }} Help.
![Help icon]()
Selection Assistance - {{ assistanceData.title }}
Safety Configurable Relays
Category Selection
Many safety systems require more than one specialty safety relay but don't quite justify the need for a safety controller. For those applications, safety programmable and configurable relays can provide the safety required without unnecessary components, reducing the number of safety relays used while keeping setup simple.
For part listings and specifications, go to Shop Now
Configurable Relays
New!
Schmersal PROTECT SRB-E configurable relays support several applications and monitor conventional safety devices such as interlocking devices, position switches, safety sensors, emergency stop devices, magnetic safety sensors, optoelectronic safety devices, and two-hand control devices. Additional models are available to provide standstill monitoring and safety timer functions. These relays have a simple rotary switch setup. Depending on model:
- Up to 4 pairs safety inputs on a single card
- Up to 5 safety outputs
- Up to 4 signaling (status) outputs
- Safety level up to PLe/SIL 3
- Simple configuration with rotary switches
- LED status for easy troubleshooting
- All modules that monitor safety devices support cross-short monitoring on some functions
- The SRB-E-204PE input extension module is available to expand the number of inputs of a configurable safety relay
Programmable Relays
New!
The Schmersal PROTECT SELECT programmable relay is an easy-to-set-up monitoring device that closes the gap between conventional safety relay modules and complex safety controllers, requiring no programming experience. This device can simultaneously monitor up to 4 separate safety circuits, replacing up to 8 individual safety relays. Each safety circuit has its own safety program. Select from 4 pre-configured programs that can be chosen and modified to meet your application needs. This module provides monitoring of all common safety sensors, including emergency stop devices, safety light curtains, safety switches, four-wire safety mats, two-hand control devices, and safe monitoring of analog signals.
- Up to 18 digital safety inputs (9 pairs)
- 4 semiconductor (OSSD) safety outputs
- 2 safety relay outputs
- 4 signaling (status) outputs
- 3 clock outputs
- Safety level up to PLe/SIL 3
- Error, status, and message log in plain text on graphic color display
- A simple multilingual configuration menu and rotary switches require no programming experience
- Models with cage clamp or screw terminal connections
- Temperature range -25°C to 55°C
Safety Extension Relay
New!
The Schmersal safety extension relay adds additional safety contacts and signaling outputs to any safety relay that supports a feedback loop provided by the expansion relay.
- 4 safety output contacts
- 2 signaling outputs
- Temperature range -25°C to 60°C
Safe &
Secure
We accept VISA, MasterCard, Discover, American Express, PayPal or company purchase orders.
Updating...