Allen Bradley Guardmaster Profile
Featured Products
Bulletin 450L GuardShield POC safety light curtains are unlike traditional safety light curtains, which are based on separate transmitter and rec...
Sprite 3 A miniature hinge operated safety interlock switch with 2 sets of contacts and a full IP67 ingress...
MC2, Coded, IP69K Non-contact actuation Magnetic coded sensing High tolerance to misalignment LED indication 2 N/C solid state relay outputs and...
Our Bulletin 889 DC Micro (M12) Cordsets & Patchcords provide secure connections for proximity sensors, limit switches, photoelectric sensors and...
Our Bulletin 889 DC Micro (M12) Cordsets & Patchcords provide secure connections for proximity sensors, limit switches, photoelectric sensors and...
Safedge Controller, Surface Mount EC type approved (applies when Safedge profiles are used in conjunction with a Sa...
Minotaur MSR127RTP Safety Relay, Single Channel The MSR127RTP is a single function safety relay that can be...
SI/CI, Single Channel, Safety Relays A broad range of safety functions Versatility through simple logic, re...
Ferrogard 6, 9 & 10 Slim Non Contact Safety Switch The Ferrogard FRS 6, 9 and 10 are magnetically actuated...
Allen-Bradley Safety Switch Accessories A range of accessories for Allen-Bradley safety switches....
SensaGuard 440N Cylindrical Non-Contact Switch The SensaGuard Non-Contact Switch is PLe, SIL 3 and Cat 4 rated and is intended for use with slid...
Minotaur MSR126R and MSR126T, Single or Dual Channel The MSR126R/T is designed for connection to a single channel safety gate, a single channel...
Popular Categories For Allen Bradley Guardmaster
Popular Items
Popular items
450L-B4FN1050YD, Allen Bradley Guardmaster
Bulletin 450L GuardShield POC safety light curtains are unlike traditional safety light curtains, which are based on separate transmitter and receiver units. This next generation light curtain system features patented technology, which allows each transceiver to be used as a transmitter or receiver via an innovative plug-in module.
Each transceiver can be used either as a transmitter or receiver via an innovative plug-in module
Features an active protective field that senses over the entire length of a transceiver
Offers a wide range of protection heights 150…1950 mm in increments of 150 mm
Features a compact housing design 30 x 30 mm
450L-B Guard Shield 14mm (0.55 in.), 1050 mm (41.37 in.)
Popular items
440R-N23130, Allen Bradley Guardmaster
Minotaur MSR127RTP Safety Relay, Single Channel
The MSR127RTP is a single function safety relay that can be connected in three different input wiring configurations: one normally closed, two normally closed, or with two PNP connections from a light curtain. When connected in the two normally closed configuration, the MSR127RTP checks for cross faults across the two inputs. When connected to light curtains, the light curtain must perform the cross fault detection.
The MSR127RP relay has a monitored manual reset whereas the MSR127TP relay has an automatic/manual reset. Models with automatic/manual reset can have the reset jumpered or can be converted to an unmonitored manual reset by adding a normally open switch in the monitoring loop. Models with monitored manual reset provide checking of the output monitoring circuit.
The outputs of the relay include three normally open safety-rated outputs as well as one normally closed auxiliary output. The safety outputs have independent and redundant internal contacts to support the safety function. The auxiliary output is a non-safety output intended to provide an external signal about the status of the safety outputs.
Can be connected in three different input wiring configurations: 1 N/C, 2 N/C, or with 2 PNP connections from a light curtain. When connected to light curtains, the light curtain must perform the cross fault detection.
Stop category 0
Cross fault monitoring
Monitored or automatic reset
Removable terminals
Light curtain, E-stop or safety gate applications
Cat. 4 per EN954-1
Standards
EN 954-1, ISO 13849-1, IEC/EN 60204-1, IEC 60947-4-1, IEC 60947-5-1, ANSI B11.19, AS4024.1.
Popular items
440R-S12R2, Allen Bradley Guardmaster
SI/CI, Single Channel, Safety Relays
A broad range of safety functions
Versatility through simple logic, reset and timing configurations
Single wire safety relay connection allows for ease of installation and system flexibility
Terminals are grouped together for power, inputs and outputs for clear connection
Compact solution saves energy and space on DIN rail
Consistent terminal layouts and configuration allow simplified installation
Ideal for simple safety applications using one dual or single channel safety device
Configurable reset mode
Simple to add additional outputs with expansion module, connected by a single wire safety connection
Note
Terminals on the CI model are arranged in a similar layout to legacy Guardmaster MSR safety relays.
Popular items
450L-APR-ED-8, Allen Bradley Guardmaster
Muting Light Curtain Monitoring Relays allow the automatic temporary suspension of the safety function if certain conditions are met. In material handling applications, material is allowed to pass through the protective field without shutting down the machine. In addition to muting, these modules monitor up to three light curtains with presence sensing device initiation (PSDI)
Allows the automatic temporary suspension of the safety function if certain conditions are met
Monitors up to three light curtains with presence sensing device initiation (PSDI)
450L Plug-in, Bottom(connection), Receiver, EDM, M12, 8 pin, male
Popular items
440E-LL5SN8, Allen Bradley Guardmaster
Our Lifeline™ 4 Cable Pull Switches can be installed along or around awkward machinery such as conveyors and provide a constant emergency stop access. The system includes a rope status indicator and emergency stop button mounted on the switch lid. This switch is also available in stainless steel 316 and is suitable for external use, applications where there are hygiene requirements, and other situations where a level of corrosion resistance is required
Provide switch span of 75...125 m
Includes universal mounting and operation
Includes lid mounted emergency stop button, designed to conform to ISO 850
Provides switch lockout on cable pulled and cable slack
Includes cable status indicator on switch lid
Offers stainless steel 316 version
440E Lifeline Emergency Cable Pull Switches - Lifeline 5 standard housing without E-stop, 2 OSSD Inputs, 2 OSSD Outputs, 1 Aux Output, 1 Tension Output, 8-Pin Micro (M12)
Popular items
440F-C251P, Allen Bradley Guardmaster
Safedge Controller, Surface Mount
EC type approved (applies when Safedge profiles are used in conjunction with a Safedge Evaluator)
May be cut to size and fit
Corner and straight connectors are "active" components - no "dead" zones
The Safedge Evaluator monitors the status of the Safedge profile and provides an output of two fully cross monitored relays with complete redundancy
One Safedge Evaluator unit monitors up to 50m Safedge profile
Two safety relay outputs
Changeover auxiliary relay
Auto/manual reset
Indicators for RUN, STOP and FAULT conditions
Provides contactor monitoring
Selectable input voltage
Control circuit voltage - all relay outputs are volt free
IP65 rated
Dimensions: H130mm, W130mm, D75mm
Popular items
450L-B4HN1650YD, Allen Bradley Guardmaster
Bulletin 450L GuardShield POC safety light curtains are unlike traditional safety light curtains, which are based on separate transmitter and receiver units. This next generation light curtain system features patented technology, which allows each transceiver to be used as a transmitter or receiver via an innovative plug-in module.
Each transceiver can be used either as a transmitter or receiver via an innovative plug-in module
Features an active protective field that senses over the entire length of a transceiver
Offers a wide range of protection heights 150…1950 mm in increments of 150 mm
Features a compact housing design 30 x 30 mm
450L-B Guard Shield 30mm (1.18 in.), 1650 mm (65.01 in.)
Popular items
889D-F4NEDM-1, Allen Bradley Guardmaster
Our Bulletin 889 DC Micro (M12) Cordsets & Patchcords provide secure connections for proximity sensors, limit switches, photoelectric sensors and other field devices. Available with straight or right-angle 4- or 5-pin overmolded connectors, these cables feature a choice of materials and jacket colours, including red to identify safety applications. Some models include braided shielding for noise reduction and status indicators for power and output status indication.
Patchcord: DC Micro (M12), Female, Straight, 4-Pin, PVC Cable, Red, Unshielded, IEC colour Coded, DC Mic, Male, Straight, 1 meter (3.28 feet)
Includes multiple jacket types: PVC, PUR, TPE, Toughlink™ and Toughweld™
Offers standard 1, 2, 5 and 10m lengths
Offers standard 16, 18, 22 and 24 AWG cable
Includes ratcheting coupling nut for added vibration resistance
Offers DC micro-to-mini and DC micro-to-pico cable models
Offers red cable jackets to identify safety networks on your machines
Popular items
889D-F8NBDM-0M6, Allen Bradley Guardmaster
Our Bulletin 889 DC Micro (M12) Cordsets & Patchcords provide secure connections for proximity sensors, limit switches, photoelectric sensors and other field devices. Available with straight or right-angle 4- or 5-pin overmolded connectors, these cables feature a choice of materials and jacket colours, including red to identify safety applications. Some models include braided shielding for noise reduction and status indicators for power and output status indication.
DC Micro (M12), Female, Straight, 8-Pin, PVC Cable, Red, Unshielded, IEC colour Coded, DC Mic, Male, Straight, 0.6 meter (1.97 feet)
Includes multiple jacket types: PVC, PUR, TPE, Toughlink™ and Toughweld™
Offers standard 1, 2, 5 and 10m lengths
Offers standard 16, 18, 22 and 24 AWG cable
Includes ratcheting coupling nut for added vibration resistance
Offers DC micro-to-mini and DC micro-to-pico cable models
Offers red cable jackets to identify safety networks on your machines
Popular items
440K-A11144, Allen Bradley Guardmaster
Allen-Bradley Safety Switch Accessories
A range of accessories for Allen-Bradley safety switches.
Catch and Retainer Kit
For use with Trojan 5 and Trojan 6 switches
Not to be used with GD2 switches
Alignment guide with semi-flexible actuator
Interlock Switch
Popular items
440N-Z30UPT, Allen Bradley Guardmaster
SensaGuard 440N Cylindrical Non-Contact Switch
The SensaGuard Non-Contact Switch is PLe, SIL 3 and Cat 4 rated and is intended for use with sliding, hinge or lift-off machine guard doors. These safety switches are based on RFID (Radio Frequency IDentification) technology for coding and inductive technology for sensing. Combined with a large sensing range for optimum operation and tolerance to misalignment, these non-contact switches are a cost-effective solution to a wide range of industrial safety applications.
No dedicated controller required for its RFID coding security
Switches can be connected in series with other devices (e.g. Light Curtains, E-stops, interlock switches)
PLe, SIL 3, Cat 4 rating maintained with multiple units connected in series
Can be connected to standard safety relays, SmartGuards and safety I/O blocks
They provide three different types of PNP output including one auxiliary PNP
Equipped with an LED to indicate the device status and any faults
IP69K environmental rating
Note
Stainless steel version suitable for use in harsh environments.
Standards
IEC60947-5-3, IEC 61508, EN954
Supplied with
Actuator.
Popular 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
New items
450L-B4FN1050YD, Allen Bradley Guardmaster
Bulletin 450L GuardShield POC safety light curtains are unlike traditional safety light curtains, which are based on separate transmitter and receiver units. This next generation light curtain system features patented technology, which allows each transceiver to be used as a transmitter or receiver via an innovative plug-in module.
Each transceiver can be used either as a transmitter or receiver via an innovative plug-in module
Features an active protective field that senses over the entire length of a transceiver
Offers a wide range of protection heights 150…1950 mm in increments of 150 mm
Features a compact housing design 30 x 30 mm
450L-B Guard Shield 14mm (0.55 in.), 1050 mm (41.37 in.)
New items
440R-N23130, Allen Bradley Guardmaster
Minotaur MSR127RTP Safety Relay, Single Channel
The MSR127RTP is a single function safety relay that can be connected in three different input wiring configurations: one normally closed, two normally closed, or with two PNP connections from a light curtain. When connected in the two normally closed configuration, the MSR127RTP checks for cross faults across the two inputs. When connected to light curtains, the light curtain must perform the cross fault detection.
The MSR127RP relay has a monitored manual reset whereas the MSR127TP relay has an automatic/manual reset. Models with automatic/manual reset can have the reset jumpered or can be converted to an unmonitored manual reset by adding a normally open switch in the monitoring loop. Models with monitored manual reset provide checking of the output monitoring circuit.
The outputs of the relay include three normally open safety-rated outputs as well as one normally closed auxiliary output. The safety outputs have independent and redundant internal contacts to support the safety function. The auxiliary output is a non-safety output intended to provide an external signal about the status of the safety outputs.
Can be connected in three different input wiring configurations: 1 N/C, 2 N/C, or with 2 PNP connections from a light curtain. When connected to light curtains, the light curtain must perform the cross fault detection.
Stop category 0
Cross fault monitoring
Monitored or automatic reset
Removable terminals
Light curtain, E-stop or safety gate applications
Cat. 4 per EN954-1
Standards
EN 954-1, ISO 13849-1, IEC/EN 60204-1, IEC 60947-4-1, IEC 60947-5-1, ANSI B11.19, AS4024.1.
New items
440R-S12R2, Allen Bradley Guardmaster
SI/CI, Single Channel, Safety Relays
A broad range of safety functions
Versatility through simple logic, reset and timing configurations
Single wire safety relay connection allows for ease of installation and system flexibility
Terminals are grouped together for power, inputs and outputs for clear connection
Compact solution saves energy and space on DIN rail
Consistent terminal layouts and configuration allow simplified installation
Ideal for simple safety applications using one dual or single channel safety device
Configurable reset mode
Simple to add additional outputs with expansion module, connected by a single wire safety connection
Note
Terminals on the CI model are arranged in a similar layout to legacy Guardmaster MSR safety relays.
New items
450L-APR-ED-8, Allen Bradley Guardmaster
Muting Light Curtain Monitoring Relays allow the automatic temporary suspension of the safety function if certain conditions are met. In material handling applications, material is allowed to pass through the protective field without shutting down the machine. In addition to muting, these modules monitor up to three light curtains with presence sensing device initiation (PSDI)
Allows the automatic temporary suspension of the safety function if certain conditions are met
Monitors up to three light curtains with presence sensing device initiation (PSDI)
450L Plug-in, Bottom(connection), Receiver, EDM, M12, 8 pin, male
New items
440E-LL5SN8, Allen Bradley Guardmaster
Our Lifeline™ 4 Cable Pull Switches can be installed along or around awkward machinery such as conveyors and provide a constant emergency stop access. The system includes a rope status indicator and emergency stop button mounted on the switch lid. This switch is also available in stainless steel 316 and is suitable for external use, applications where there are hygiene requirements, and other situations where a level of corrosion resistance is required
Provide switch span of 75...125 m
Includes universal mounting and operation
Includes lid mounted emergency stop button, designed to conform to ISO 850
Provides switch lockout on cable pulled and cable slack
Includes cable status indicator on switch lid
Offers stainless steel 316 version
440E Lifeline Emergency Cable Pull Switches - Lifeline 5 standard housing without E-stop, 2 OSSD Inputs, 2 OSSD Outputs, 1 Aux Output, 1 Tension Output, 8-Pin Micro (M12)
New items
440F-C251P, Allen Bradley Guardmaster
Safedge Controller, Surface Mount
EC type approved (applies when Safedge profiles are used in conjunction with a Safedge Evaluator)
May be cut to size and fit
Corner and straight connectors are "active" components - no "dead" zones
The Safedge Evaluator monitors the status of the Safedge profile and provides an output of two fully cross monitored relays with complete redundancy
One Safedge Evaluator unit monitors up to 50m Safedge profile
Two safety relay outputs
Changeover auxiliary relay
Auto/manual reset
Indicators for RUN, STOP and FAULT conditions
Provides contactor monitoring
Selectable input voltage
Control circuit voltage - all relay outputs are volt free
IP65 rated
Dimensions: H130mm, W130mm, D75mm
New items
450L-B4HN1650YD, Allen Bradley Guardmaster
Bulletin 450L GuardShield POC safety light curtains are unlike traditional safety light curtains, which are based on separate transmitter and receiver units. This next generation light curtain system features patented technology, which allows each transceiver to be used as a transmitter or receiver via an innovative plug-in module.
Each transceiver can be used either as a transmitter or receiver via an innovative plug-in module
Features an active protective field that senses over the entire length of a transceiver
Offers a wide range of protection heights 150…1950 mm in increments of 150 mm
Features a compact housing design 30 x 30 mm
450L-B Guard Shield 30mm (1.18 in.), 1650 mm (65.01 in.)
New items
889D-F4NEDM-1, Allen Bradley Guardmaster
Our Bulletin 889 DC Micro (M12) Cordsets & Patchcords provide secure connections for proximity sensors, limit switches, photoelectric sensors and other field devices. Available with straight or right-angle 4- or 5-pin overmolded connectors, these cables feature a choice of materials and jacket colours, including red to identify safety applications. Some models include braided shielding for noise reduction and status indicators for power and output status indication.
Patchcord: DC Micro (M12), Female, Straight, 4-Pin, PVC Cable, Red, Unshielded, IEC colour Coded, DC Mic, Male, Straight, 1 meter (3.28 feet)
Includes multiple jacket types: PVC, PUR, TPE, Toughlink™ and Toughweld™
Offers standard 1, 2, 5 and 10m lengths
Offers standard 16, 18, 22 and 24 AWG cable
Includes ratcheting coupling nut for added vibration resistance
Offers DC micro-to-mini and DC micro-to-pico cable models
Offers red cable jackets to identify safety networks on your machines
New items
889D-F8NBDM-0M6, Allen Bradley Guardmaster
Our Bulletin 889 DC Micro (M12) Cordsets & Patchcords provide secure connections for proximity sensors, limit switches, photoelectric sensors and other field devices. Available with straight or right-angle 4- or 5-pin overmolded connectors, these cables feature a choice of materials and jacket colours, including red to identify safety applications. Some models include braided shielding for noise reduction and status indicators for power and output status indication.
DC Micro (M12), Female, Straight, 8-Pin, PVC Cable, Red, Unshielded, IEC colour Coded, DC Mic, Male, Straight, 0.6 meter (1.97 feet)
Includes multiple jacket types: PVC, PUR, TPE, Toughlink™ and Toughweld™
Offers standard 1, 2, 5 and 10m lengths
Offers standard 16, 18, 22 and 24 AWG cable
Includes ratcheting coupling nut for added vibration resistance
Offers DC micro-to-mini and DC micro-to-pico cable models
Offers red cable jackets to identify safety networks on your machines
New items
440K-A11144, Allen Bradley Guardmaster
Allen-Bradley Safety Switch Accessories
A range of accessories for Allen-Bradley safety switches.
Catch and Retainer Kit
For use with Trojan 5 and Trojan 6 switches
Not to be used with GD2 switches
Alignment guide with semi-flexible actuator
Interlock Switch
New items
440N-Z30UPT, Allen Bradley Guardmaster
SensaGuard 440N Cylindrical Non-Contact Switch
The SensaGuard Non-Contact Switch is PLe, SIL 3 and Cat 4 rated and is intended for use with sliding, hinge or lift-off machine guard doors. These safety switches are based on RFID (Radio Frequency IDentification) technology for coding and inductive technology for sensing. Combined with a large sensing range for optimum operation and tolerance to misalignment, these non-contact switches are a cost-effective solution to a wide range of industrial safety applications.
No dedicated controller required for its RFID coding security
Switches can be connected in series with other devices (e.g. Light Curtains, E-stops, interlock switches)
PLe, SIL 3, Cat 4 rating maintained with multiple units connected in series
Can be connected to standard safety relays, SmartGuards and safety I/O blocks
They provide three different types of PNP output including one auxiliary PNP
Equipped with an LED to indicate the device status and any faults
IP69K environmental rating
Note
Stainless steel version suitable for use in harsh environments.
Standards
IEC60947-5-3, IEC 61508, EN954
Supplied with
Actuator.
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
Don’t hesitate to ask questions for better clarification.