Safety Solutions
Safety Sensors
 
Safety Light Curtains / Safety Sensors detect the intrusion of fingers, hands, arms, legs or human bodies into hazardous areas. They feature fail-safe designs that detect internal circuit failures to ensure safety.
 
Model No.
Type
Brief Description
MP2100 MiniProtect Safety Light Curtain
MP2100 
Type 2
High Quality at Exceptional Cost!
MiniProtect Type-2 Safety Light Curtain with 30-mm resolution and 15-m range.
F3SJ Safety Light Curtain
F3SJ 
Type 4 (for finger, hand and body protection)
Omron's best-selling safety light curtain that meets your safety needs. Conform to the latest Type 4, PLe and SIL3 requirements.
F3SR-B Rugged Safety Light Curtain
F3SR-B 
Type 4 (for hand and arm protection)
Safety Light Curtain with rugged design and?intuitively recognizable indicator. Can be used in severe work environments. Long operating range of 0.3 to 20 m.
MS4800 Safety Light Curtain
MS4800 
Type 4
Safety Light Curtain with durable, impact-resistant body and long, 20-m sensing distance.
E3ZS Single-beam Safety Sensor
E3ZS 
Type 2 (for human body protection)
Suitable for applications in small-sized equipment, semi-automated machinery, or use on production lines consisting of multiple machines.
E3FS Single-beam Safety Sensor
E3FS 
Type 2 (for human body protection)
Type 2 Safety Photoelectric Sensor for hazardous gaps in equipment with maximum sensing distance of 10 m.
 
 
Safety Door Switches
 
Safety Door Switches detect when mechanical guards or covers are closed. They are available in models using either mechanical or non-contact detection, and operation with special keys or actuators.
 
 
Model No.
Type
Brief Description
D4SL-N Guard Lock Safety-door Switch
D4SL-N 
Guard Lock
World's smallest Class 6-contact Guard Lock Safety-door Switch.
D40Z Compact Non-contact Door Switch
D40Z 
Non-Contact
Wide range of applications at the highest safety level. Supports ISO 13849-1 (safety category 4/PLe). Can be used on higher risk level applications by connecting to safety controllers.
D4NS Safety-door Switch
D4NS 
Plastic Housing
Multi-contact, labor-saving, environment friendly, next-generation Safety-door Switch.
D4BS Safety-door Switch
D4BS 
Metal Housing
Safety-door Switch's special operation key directly pulls apart the contacts from each other and contributes to the safety of the production site.
D4GS-N Safety-door Switch
D4GS-N 
Slim
Slim Safety-door Switches with IP67 rating.
D4NH Miniature Safety-door Hinge Switch
D4NH 
Miniature
Compact, resin Safety Door Hinge Switch. Designed for saving space in machines and other equipment.
D40A Compact Non-ontact Door Switch / Flexible Safety Unit
D40A/ G9SX-NS 
Non-Contact Door Monitoring
Non-Contact Door Switch and Flexible Safety Unit. Electronic detection mechanism for better stability in non-contact door switch operation.
D4JL Guard Lock Safety-Door Switch
D4JL 
Guard Lock
Plastic guard lock safety-door switches rank among the strongest in the world. World's top* holding force of 3,000 N. (*For plastic models, as of May 2008).
D4NL Guard Lock Safety-door Switch
D4NL 
Guard Lock
Lead-free, environment-friendly design.
D4GL Guard Lock Safety-door Switch
D4GL 
Guard Lock
Environment-friendly Switch with direct opening contacts.
D4BL Guard Lock Safety-door Switch
D4BL 
Guard Lock
Protective doors are locked until machines completely stop operating.
D4GL-SK10-LK D4GL-mounting Slide Keys
D4GL-SK10-LK 
Slide Key
D4GL door-mounting accessory with lockout key to prevent workers from becoming trapped inside hazardous area. Can be easily mounted on 40-mm2 aluminum frames. Suitable for lightweight doors.
D4NS-SK01 D4NS-mounting Slide Keys
D4NS-SK01/ D4NS-SK30/ D4JL-SK40 
Slide Key
Install safety-door switches with greater ease and take the trouble out of key alignment. Shorten the lead time in safety-door switch mounting design.
 
 

Safety Limit Switches
 
Safety Limit Switches are limit switches equipped with direct opening mechanisms. They can detect the open/closed state and position of doors.
 
Model No.
Application Standard No.
Brief Description
D4N Miniature Safety Limit Switch
D4N 
EN81 (Lifts)
EN115 (Escalators, Conveyors)
Upgraded Safety Limit Switches based on the Popular D4D, providing a full lineup conforming to international standards.
D4N-_R Miniature Manual Reset Limit Switch
D4N-_R 
EN81 (Lifts)
EN115 (Escalators, Conveyors)
A series of pull-reset models now available.
D4B_-N Safety Limit Switch
D4B_-N 
EN81 (Lifts)
Heavy duty Safety Limit Switch for critical switching applications. 10 A switching capacity.
D4F Small Safety Limit Switch
D4F 
EN81 (Lifts)
EN115 (Escalators, Conveyors)
Smallest Class of Safety Limit Switch in the world. Ideal for applications to small-scale machinery and equipment.
 
 
Presence Detection Sensors
 
Presence Detection Sensors detect the presence of operators near hazardous machines of facilities. The lineup includes scanner that uses laser light for detection.
 
Model No.
Type
Brief Description
OS32C Safety Laser Scanner
OS32C 
Laser Scanner
Safety Laser Scanner featuring the world's most compact level size, low power consumption and lightweight.
UM Safety Mat / Safety Mat Controller
UM/MC3 
Safety Mat
Enhancement in machinery safety by placing Safety Mats precisely in area where other sensors cannot reach. Suitable for every location and any application.
SGE Safety Edges
SGE/SCC 
Safety Edges
Safety edges are used on edges of guards and gates at possible crushing or shearing points to protect people and equipment. Omron's safety edges use the innovative design of co-extruded safety contact as an integral part of the safety edge.
 
 
Emergency Stop Switches
 
Emergency Stop Switches are used to stop equipment and facilities in emergencies. They can be used in safety circuits in combination with Safety Relay Units.
 
 
Model No.
Diameter
Brief Description
A165E Emergency Stop Switch
A165E 
16 mm
E-stop
Clearly visible and will stop a dangerous process without creating any hazards. Separate construction with smallest class of depth in the world.
A22E Emergency Stop Switch
A22E 
22/25 mm
E-stop
With direct opening mechanism with minimum contact separation of 3 mm in accordance with EN60947-5-1. Safety lock mechanism prevents misuse.
A22Z-EG2 Flush-mount E-stop Shroud
A22Z-EG2 
--
Flush-mount E-stop Shroud enables conformance to SEMI S2-0200 and SEMATECH application guide for S2-93.

ER Rope Pull E-Stop Switch
ER 
--
Rope Pull E-Stop Switch. Ideal for emergency stop needed in material handling from 40 m up to 200 m.
 
 
Safety Controllers
 
Safety Controllers form the core of the system when building safety circuits for equipment and facilities. Appropriate circuits can be configured to enable fail-safe systems, as well as to facilitate detection of input and output faults.
 
Model No.
Type
Brief Description
G9SP Safety Controller
G9SP 
Standalone Configurable
A new range of configurable Safety Controller with simple setup and clear diagnosis, ideal for small and mid-sized machinery.
DeviceNet Safety System 
DeviceNet Safety System 
Programmable
Complies to IEC 61508 SIL 3 and EN 954-1 Safety Category 4. Lineup includes network controller, I/O terminals, network router and network configurator.
G9SX-SM Standstill Monitoring Unit
G9SX-SM 
Standstill Monitoring
Sensor-less monitoring of standstill for machines with long inertia. Standstill is monitored by the motor's back electromotive force (BEMF) signal. Features a "Standard Configuration", allowing immediate use without sensitivity adjustment.
G9SX-LM Low-speed Monitoring Unit
G9SX-LM 
Low-speed Monitoring
Low-speed monitoring controller ensures safety for maintenance work. Motor rotation speed detected by Proximity Sensor. Monitors and confirms that speed does not exceed the preset level.
G9SX-GS Safety Guard Switching Unit
G9SX-GS 
Guard Switching
Safety Guard Switching Unit for hazardous operations that does not lower productivity. Support auto and manual switching applications. External indicator outputs enable indicating the switching status of two safety input devices.
G9SX Flexible Safety Unit
G9SX 
Flexible
Flexible Safety Controller. Logical AND function adds flexibility to I/O expansion. Facilitates partial or complete control system setup.
G9SA Safety Relay Unit
G9SA 
Expandable (Safety Relay Unit)
Safety relay unit. Fast response 10ms. Compact, Available in various configurations. One touch connection for output amplifier unit. Possible to add a two-hand controller. AC power type series available too.
G9SA-300-SC Safety Relay Unit (Sensor Connector Type)
G9SA-300-SC 
Sensor Connector (Safety Relay Unit)
Sensor connector allows direct connection to OMRON F3SN-A/F3SN-B/F3SH-A Safety Light Curtains with PNP outputs, enabling less wiring required.
D40A Compact Non-Contact Door Switch / Flexible Safety Unit
D40A/ G9SX-NS 
Non-Contact Door Monitoring
Non-Contact Door Switch and Flexible Safety Unit. Electronic detection mechanism for better stability in non-contact door switch operation.
G9SB Safety Relay Unit
G9SB 
Slim 
(Safety Relay Unit)
Ultra slim safety relay unit. Fast response 10ms. Compact, Available in various configurations. One touch connection for output amplifier unit. Compliant to EN, UL and CSA standards.
 
Force Guided Relays
Forcibly Guided Relay has a forced guided mechanism that detects contact welding and build safety circuits for equipment and facilities.
 
Model No.
Certified Body
Brief Description
G7Z Power Relays
G7Z 
TUV Rheinland
UL (cUL)
Multi-pole Power Relay for contactor current range capable of carrying and switching 40 A at 440 VAC. All materials used are compliant with the RoHS Directive.
G7S-_-E Relay with Forcibly Guided Contacts
G7S-_-E 
VDE
UL
CSA
The G7S-[]-E contributes to the protection of machinery when used as part of an interlocking circuit.
G7SA Safety Relay
G7SA 
VDE
UL
CSA
Ideal for expanding safety outputs. Compact slim. 4-point and 6-point type. Front and rear connection sockets.
 
Enabling Switches
 
Enabling Switches are switches for workers who operate machines manually in the hazard zone during robot teaching, process changing and performing maintenance.
 
Model No.
Certified Body
Brief Description
A4EG Enabling Grip Switch
A4EG 
TUV SUD
UL (cUL)
CQC
KOSHA
Enabling Grip Switch with distinct feel for 3 easily discernible positions. The difficult task of configuring safety circuits is now easily achieved by combining the A4EG with the G9SX-GS Safety Guard Switching Unit.
A4E Enabling Switch
A4E 
TUV SUD
UL (cUL)
CQC
3-position Enabling Switch for safer robot operation. Conforms to U.S. standards (ANSI/RIA R15.06-1999).
A22TK Safety Key Selector Switch
A22TK 
TUV SUD
UL
UL (cUL)
CQC
KOSHA
Key-type Selector Switch with direct opening mechanism for secure equipment activation during maintenance to prevent operators from being trapped inside the hazardous area.
 
 
DeviceNet Safety System
DeviceNet Safety System dramatically alters previous safety design by incorporating programmable safety circuits to facilitate efficient safety design and modification. Moreover Safety I/O Terminals can be added to expand safety I/O capacity for distributed allocation via network.
Model No.
Brief Description
DeviceNet Safety System 
Complies to IEC 61508 SIL 3 and EN 954-1 Safety Category 4. Lineup includes network controller, I/O terminals, network router and network configurator.
 
 
 
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