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Showing Results For: Solenoid Interlock Switches
Solenoid Interlock Switches
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D4NS-2CF, Omron
Omron D4NS Safety Door Switch, Plastic
The D4NS is a labour saving and environmentally friendly safety door switch with separate actuator and make-before-break contacts (MBB). This interlock switch is ideal for use in applications with sliding, hinged and removable guards that need to be closed for operational safety.
Standardised gold-clad contacts for high contact reliability
Applicable to both standard loads and micro loads
Free of lead, cadmium, and hexavalent chrome, reducing the burden on the environment
Conforms to the Machinery Directive and Low Voltage Directive
Note
Actuators are sold separately.
Approvals
TUV, UL, CCC, CSA.
Standards
EN60947-5-1 (approved direct opening), UL508 CSA C22.2 No.14, GS-ET-15, GB14048.5, EN50047, EN1088.
Interlock Switch
New items
D41L-2ZDG-N2, Omron
The Omron guard locking switch is easy to clean and robust design within highest protection against tampering. The unique locking mechanism prevents water and foreign matter from collecting. It has emergency exit to escape from hazardous area.
Connection method connector M12 - 8 pin
Two safety inputs
Degree of protection IP66/IP67/IP69
Solenoid voltage 24 V
OSSD configuration only guard monitoring
New items
D4SL-N3NDG-D4, Omron
D4SL Safety Guard-lock Door Switch
The D4SL-N series from Omron is a small Class 6-contact Guard Lock Switch. The significantly reduced solenoid current of the D4SL-N contributes to reduced power supply costs. The safety-door switch also conforms to the following EC Directives: Machinery Directive, Low Voltage Directive, EMC Directive, EN1088, EN60204-1, GS-ET-19.
Reduced wiring time with one-touch attachment and removal
Two types of wiring method, terminal block or connector
Key holding force of 1300 N
Key insertion point can be changed without detaching the head
Drive solenoids directly from the controller
Both power to lock and power to unlock models available
Orange LED indicator (selected models)
Supply voltage 24 Vdc
Note
Actuators sold separately.
Approvals
TÜV SÜD , UL, CQC (CCC), KOSHA.
Standards
EN60947-5-1 (certified direct opening), UL508, CSA C22.2 No.14, GB14048.5, EN60947-5-1.
New items
SI-LS42DMJ, Banner
Turck SI-LS42 Series Safety Interlocking Switches
The SI-LS42 series safety interlocking switches come with guard locking capability. This makes it possible for them to be used to secure a guard (or gate) such that the hazard has time to stop before the guard can be opened. As such the guard can be located closer to the hazard making access to the hazard for maintenance easier yet still maintaining the safety of the operator.
Positive opening safety contacts
Choice of two locking mechanism types: Spring lock (energized solenoid release) or energized solenoid lock (spring unlock)
Models with spring lock/solenoid unlock have a manual release
Two solenoid voltages available: 24V ac/dc or 110V/230V ac
Actuator head rotatable in 90° increments
Actuator can be positioned either horizontal or vertical
Environmental rating; IP67
Operating temperature range: -25 to +70 °C
Interlock Switch
New items
442G-MABR-ULM-C02, Allen Bradley Guardmaster
Allen-Bradley Guardmaster 442G Multifunctional Access Box, an integrated access control and guard locking device which provides a complete safeguarding solution for full body access applications. A high holding force, wide tolerance to guard misalignment (+/-5 mm), and an escape release option make the 442G an ideal choice for safeguarding large guard doors typically used in applications where full body access to the safeguarded area is required.
High holding force 2000N
Unique RFID coded bolt actuator
Four bright LEDs provide status and diagnostics
Outputs for door position, bolt position, and lock status are available to the control system
Two integrated hasps available to affix padlocks
Lock Module, 442G Access Box, Power to Release, Unique Code, M23 Connector, Left-hand Guard, 2 Push buttons
New items
103013909, KA Schmersal
The Schmersal AZM201 solenoid interlock is a manual release, power to unlock solenoid interlock with intelligent diagnosis. It consists of three LEDs in order to show operating conditions. The maximum length of the sensor chain is 200 m. It has a repeated individual coding with RFID technology. The sensor technology permits an offset between actuator and interlock of ± 5 mm vertically and ± 3 mm horizontally.
Suitable for hinged and sliding guards
Coding level "High" according to ISO 14119
RFID-technology for needs-based protection against tampering
Mechanical life, minimum: 1,000,000 operations
Self-monitoring series-wiring
New items
XCSLE2525312, Telemecanique Sensors
XCS LE Series Solenoid Interlock Switches
The XCS LE series of solenoid interlock switches from Schneider offer a wide range of different contact versions for a variety of different guard door protection applications. Each XCS LE unit has a robust design with a high enclosure protection rating of IP67, perfect for a large range of different environments where the implementation of a solenoid interlock would be required.
Range inclusive of power to unlock types
Key operated turret head
High protection class rating of IP67
Operating temperature of -25 → +60 °C
Maximum contact rating of 15A
Mechanical life of up to 1000000 cycles
Note
Actuators not included, must be ordered separately.
Standards
CSA C22-2 No 14, EN 1088/ISO 14119, EN/IEC 60204-1, EN/IEC 60947-5-1, EN/IEC 62061, EN/ISO 13849-1, UL508
Approvals
CSA, TÜV, UL
New items
440G-LZS21STRH, Allen Bradley Guardmaster
The 440G-LZ Guard Locking Switch is designed for partial body access guard doors. This switch combines microprocessor technology with an RFID coded actuator, and it features a locking bolt drive mechanism that locks only when the correct actuator is detected. With this functionality, the switch is TÜV certified to Ple, Cat. 4 (EN/ISO 13849-1) which is the highest level of safety for guard door position and lock monitoring.
Consumes up to 60% less power than competitive products
Offers RFID standard coded (low) or uniquely coded (high) actuators
Available in two models: power-to-release (safety of people) and power-to-lock (machine protection)
Guard Locking Switch - 440G-LZ: Solenoid Voltage: 24V DC, Contacts(Safety and Aux): 2 x PNP (0.2A max.), 1 x PNP (0.2A max.) - Door proximity, Actuator: RFID Standard, Conduit Entry: 6-in. Pigtail with M12 8-Pin QD
New items
440G-LZS21UTLH, Allen Bradley Guardmaster
The 440G-LZ Guard Locking Switch is designed for partial body access guard doors. This switch combines microprocessor technology with an RFID coded actuator, and it features a locking bolt drive mechanism that locks only when the correct actuator is detected. With this functionality, the switch is TÜV certified to Ple, Cat. 4 (EN/ISO 13849-1) which is the highest level of safety for guard door position and lock monitoring.
Consumes up to 60% less power than competitive products
Offers RFID standard coded (low) or uniquely coded (high) actuators
Available in two models: power-to-release (safety of people) and power-to-lock (machine protection)
Guard Locking Switch - 440G-LZ: Solenoid Voltage: 24V DC, Contacts(Safety and Aux): 2 x PNP (0.2A max.), 1 x PNP (0.2A max.) - Door proximity, Actuator: RFID Unique, Conduit Entry: 6-in. Pigtail with M12 8-Pin QD
New items
D4SLN4RDAD, Omron
D4SL Safety Guard-lock Door Switch
The D4SL-N series from Omron is a small Class 6-contact Guard Lock Switch. The significantly reduced solenoid current of the D4SL-N contributes to reduced power supply costs. The safety-door switch also conforms to the following EC Directives: Machinery Directive, Low Voltage Directive, EMC Directive, EN1088, EN60204-1, GS-ET-19.
Reduced wiring time with one-touch attachment and removal
Two types of wiring method, terminal block or connector
Key holding force of 1300 N
Key insertion point can be changed without detaching the head
Drive solenoids directly from the controller
Both power to lock and power to unlock models available
Orange LED indicator (selected models)
Supply voltage 24 Vdc
Note
Actuators sold separately.
Approvals
TÜV SÜD , UL, CQC (CCC), KOSHA.
Standards
EN60947-5-1 (certified direct opening), UL508, CSA C22.2 No.14, GB14048.5, EN60947-5-1.
New items
AZM 161SK-12/12RKA-024, Schmersal
AZM161, Manual Release
Double insulated thermoplastic enclosures with screw terminals and 6 contacts
Manual release in the case of power failure - see accessories for M5 release key
Actuating play 5.5mm in direction of actuation
30N latching force
Note
Actuating key not included, see accessories. Interlocks with power to lock should only be used after a thorough evaluation of the risk since the guarding device can immediately be opened in the event of failure of electrical power supply or when the main switch is opened.
Approvals
BG, UL, CSA
Caution
EN60947-5-1 standard is only met if entire system consisting of safety sensor (AZM161), magnet (AZM) and a safety monitoring module (AES) is used.
Standards
IEC/EN60947-5-1, BG-GS-ET-19
Note
Actuating key not included, see accessories. Interlocks with power to lock should only be used after a thorough evaluation of the risk since the guarding device can immediately be opened in the event of failure of electrical power supply or when the main switch is opened.
Approvals
BG, UL, CSA
Caution
EN60947-5-1 standard is only met if entire system consisting of safety sensor (AZM161), magnet (AZM) and a safety monitoring module (AES) is used.
Standards
IEC/EN60947-5-1, BG-GS-ET-19
New items
3SE5312-0SE11, Siemens
3SE5 Series, Auxiliary Release
The SIRIUS 3SE5 solenoid interlock switch with separate actuator and additional electromagnetic tumbler is designed for protective doors that have to remain closed while a machine is being shut down. An integrated auxiliary magnet in the switch keeps the door locked until a specific signal has been received. A safety mechanism to prevent unwanted closing ensures that the NC contacts of the magnet never close even when the door is open. The switch can be released manually using an auxiliary release mechanism if, for example, access is required following a power failure or during installation. Some of the outstanding standard features include an integrated solenoid interlocking with 24 V, 115 V or 230 V coil voltage, 6 switching contacts and separate position sensing for the magnet and the protective door. Optical status monitoring is also available.
Higher locking forces (2600 N on the metal version, 1300 N on the plastic versions) guarantee enhanced safety even in harsh industrial environments
2 x 3 contact blocks are included as standard, 2 NC contacts and 1 NO contact are provided for magnet and actuator monitoring
The new, innovative ASIsafe solution with integrated module, which has been designed with safety
in mind, greatly reduces the load on the data line: contact monitoring and magnet control draw on
≤170 mA
A number of additional release mechanisms to handle any application: auxiliary release mechanism, lock release, escape release and emergency release
Actuator heads can be rotated in 4 x 90° increments; 5 directions of approach (4 x lateral + 1 x front)
LED status display
IP66/67 protection
Protection up to Cat 4 (EN 954-1), Up to SIL 3 IEC 62061
Note
Actuators must be purchased separately