• Ares 4
  • Ares 4
  • Ares 4
  • Ares 4

    SR4

    Insurance Approved Security Shutters

    The SR4 is an aluminium security roller shutter, certified to LPS 1175 Issue 7 (SR4). This is the only SR4 roller shutter certified for both internal and external installation, and includes unique self-locking technology.

    The unique locking system allows the shutter to be locked in any stop position, whether the shutter is fully closed or not.

    The SR4 is constructed from heavy duty extruded aluminium with a strengthened core to protect against specific attack methodology.

    Applications

    • Laboratories, research and data storage facilities
    • Critical national infrastructure
    • Government and defense

    Self-Locking Technology

    • No auxillary locking required
    • Unique profiles lock shutter in any stop position
    • Allows external first point of entry through shutter

    Certifications

    • Independently tested by the Loss Prevention Board (LPCB) ref.1396 LPS1175:Issue 7 Cert No.1396a
    • Certified to LPS1175 Issue 7 Security Rating 4 (SR4)
    • Secured by Design Police Preferred Specification

    Tech Info

    • Width: 1000mm-6000mm
    • Width: 1000mm-10000mm
    • Material: Extruded aluminium

    Standard Specification

    • Extruded aluminium self-locking profiles with re-inforced cores
    • Motorised operation
    • Heavy duty guide profiles anchored direct to structure

    General Options

    Protective Bollards

    We offer a range of protective bollards to prevent collision damage to your door set. Information on request.
    • Protective Bollards

      We offer a range of protective bollards to prevent collision damage to your door set. Information on request.

      Protective Bollards

      Angle Protection

      Floor fixed heavy duty angle protection.
      • Angle Protection

        Floor fixed heavy duty angle protection.

        Angle Protection

        Polycarbonate Glazing

        This model can be modified with the inclusion of a section of translucent polycarbonate glazing. It is impact resistant and can filter UV rays. A glazing section is the best way to add additional visual access through the shutter for the purposes of display or safety.
        • Polycarbonate Glazing

          This model can be modified with the inclusion of a section of translucent polycarbonate glazing. It is impact resistant and can filter UV rays. A glazing section is the best way to add additional visual access through the shutter for the purposes of display or safety.

          Polycarbonate Glazing

          Coil Casing

          Casing to cover the rear of the coil and motor.
          • Coil Casing

            Casing to cover the rear of the coil and motor.

            Coil Casing

            Soffit Brush Strip

            Strip brush to reduce draughts and protect from rodents.
            • Soffit Brush Strip

              Strip brush to reduce draughts and protect from rodents.

              Soffit Brush Strip

              Fitting Configurations

              • Face fit
              • Reveal fit

              Security

              Ground Locks

              Locks with interlock safety that fit into the ground and and are fixed with a shutter padlock.
              • Ground Locks

                Locks with interlock safety that fit into the ground and and are fixed with a shutter padlock.

                Ground Locks

                Security Gates

                High level of security for sensitive areas designed to be fitted on the inside of roller shutters and sectional doors.
                • Security Gates

                  High level of security for sensitive areas designed to be fitted on the inside of roller shutters and sectional doors.

                  Security Gates

                  Anti-Ram Bollards

                  A highly visual and effective deterrent against frontal vehicle assault and accidental damage.
                  • Anti-Ram Bollards

                    A highly visual and effective deterrent against frontal vehicle assault and accidental damage.

                    Anti-Ram Bollards

                    Keyswitch Lockbox

                    Security box to protect externally mounted keyswitches.
                    • Keyswitch Lockbox

                      Security box to protect externally mounted keyswitches.

                      Keyswitch Lockbox

                      Safety

                      Laser Safety Sensor

                      This laser sensor is used to open, secure and/or detect a presence. It offers great flexibility in defining the width and depth of the detection zones.
                      • Laser Safety Sensor

                        This laser sensor is used to open, secure and/or detect a presence. It offers great flexibility in defining the width and depth of the detection zones.

                        Laser Safety Sensor

                        Warning Lights

                        Warning lights to alert users when doors are in operation.
                        • Warning Lights

                          Warning lights to alert users when doors are in operation.

                          Warning Lights

                          Battery Backup

                          We provide a range of battery backup or UPS systems (uninterrupted power supplies) to ensure the door system will remain operational during times when the power is lost (limited amount of cycles before battery will be drained, battery backups require maintenance).
                          • Battery Backup

                            We provide a range of battery backup or UPS systems (uninterrupted power supplies) to ensure the door system will remain operational during times when the power is lost (limited amount of cycles before battery will be drained, battery backups require maintenance).

                            Battery Backup

                            Reflected Photoelectric Cell

                            This unit beams and reflects an infra red signal, if the beam is broken the door will stop or return upwards.
                            • Reflected Photoelectric Cell

                              This unit beams and reflects an infra red signal, if the beam is broken the door will stop or return upwards.

                              Reflected Photoelectric Cell

                              S/R Photoelectric Cell

                              This unit has two sensors which send a constant signal between them. Should the beam be broken the door will stop or return to the open position.
                              • S/R Photoelectric Cell

                                This unit has two sensors which send a constant signal between them. Should the beam be broken the door will stop or return to the open position.

                                S/R Photoelectric Cell

                                Safety Pressure Edge Wireless

                                Installed on the door's bottom edge, the sensor when activated will return the door to the open position.
                                • Safety Pressure Edge Wireless

                                  Installed on the door's bottom edge, the sensor when activated will return the door to the open position.

                                  Safety Pressure Edge Wireless

                                  Safety Pressure Edge Wired

                                  Installed on the door's bottom edge, the sensor when activated will return the door to the open position.
                                  • Safety Pressure Edge Wired

                                    Installed on the door's bottom edge, the sensor when activated will return the door to the open position.

                                    Safety Pressure Edge Wired

                                    Traffic Lights

                                    We can provide a range of LED status displays. Enclosures are IP 65 rated.
                                    • Traffic Lights

                                      We can provide a range of LED status displays. Enclosures are IP 65 rated.

                                      Traffic Lights

                                      Light Curtains

                                      We offer a range of safety light curtains to prevent injury to people or equipment from unobserved travel of a door system.
                                      • Light Curtains

                                        We offer a range of safety light curtains to prevent injury to people or equipment from unobserved travel of a door system.

                                        Light Curtains

                                        Predictive Safety Edge

                                        • Illuminated status indicators

                                        Operation & Controls

                                        Falcon

                                        The FALCON high performance motion detector allows a precise opening by filtering pedestrians and cross traffic.
                                        • Falcon

                                          The FALCON high performance motion detector allows a precise opening by filtering pedestrians and cross traffic.

                                          Falcon

                                          Milan

                                          Infrared technology for increased protection in front of the door. The MILAN is a presence sensor which increases the protection of the door and its users. The ideal solution to complement a manual opening system.
                                          • Milan

                                            Infrared technology for increased protection in front of the door. The MILAN is a presence sensor which increases the protection of the door and its users. The ideal solution to complement a manual opening system.

                                            Milan

                                            Condor

                                            The new sensor generation offers an optimal opening and a higher protection level. The CONDOR is the most complete sensor solution existing on the industrial market.
                                            • Condor

                                              The new sensor generation offers an optimal opening and a higher protection level. The CONDOR is the most complete sensor solution existing on the industrial market.

                                              Condor

                                              Magic Switch

                                              The Magic Switch is an innovative alternative to push buttons, pull cords and other manual opening systems.
                                              • Hygienic solution (ideal for food, pharmaceutical industries, supermarkets, etc)
                                              • Efficient alternative to push buttons and further manual systems
                                              • Magic Switch

                                                The Magic Switch is an innovative alternative to push buttons, pull cords and other manual opening systems.
                                                • Hygienic solution (ideal for food, pharmaceutical industries, supermarkets, etc)
                                                • Efficient alternative to push buttons and further manual systems

                                                Magic Switch

                                                Activ8

                                                Motion sensor.
                                                • Activ8

                                                  Motion sensor.

                                                  Activ8

                                                  Level 1 Control Panel

                                                  Programmable Door Maintenance Indicator which can be selected to either display only or display and change the door operation when service is due.
                                                  • Load monitoring in the open direction
                                                  • Digital display of door status and/or fault diagnostic
                                                  • Operations cycle counter (non re-settable)
                                                  • Three selectable door functions
                                                  • Connection for a plug-in spiral cable for cable break or slack wire switches or pass door switch on sectional doors
                                                  • Level 1 Control Panel

                                                    Programmable Door Maintenance Indicator which can be selected to either display only or display and change the door operation when service is due.
                                                    • Load monitoring in the open direction
                                                    • Digital display of door status and/or fault diagnostic
                                                    • Operations cycle counter (non re-settable)
                                                    • Three selectable door functions
                                                    • Connection for a plug-in spiral cable for cable break or slack wire switches or pass door switch on sectional doors

                                                    Level 1 Control Panel

                                                    Level 2 Control Panel

                                                    The Level 2 control system incorporates all Level 1 control features, plus:
                                                    • Programmable Door Maintenance Indicator with three response modes including the option for the service due function to be overridden the once to allow a further 500 cycles
                                                    • Automatic adjustment for changes in floor level and/or cable stretch
                                                    • 1 to 240 second variable timed closing
                                                    • Automatic recognition of the safety edge type
                                                    • Function to prevent unintentional activation of photo beam
                                                    • Digital limits allow the operation of the drive to be monitored and stopped if the drive is stalled or overloaded
                                                    • Level 2 Control Panel

                                                      The Level 2 control system incorporates all Level 1 control features, plus:
                                                      • Programmable Door Maintenance Indicator with three response modes including the option for the service due function to be overridden the once to allow a further 500 cycles
                                                      • Automatic adjustment for changes in floor level and/or cable stretch
                                                      • 1 to 240 second variable timed closing
                                                      • Automatic recognition of the safety edge type
                                                      • Function to prevent unintentional activation of photo beam
                                                      • Digital limits allow the operation of the drive to be monitored and stopped if the drive is stalled or overloaded

                                                      Level 2 Control Panel

                                                      Level 3 Control Panel

                                                      • Limit switch setting from ground level
                                                      • Digital display of door status and/or fault diagnostic
                                                      • Operations cycle counter (non re-settable)
                                                      • Programmable door maintance indicator
                                                      • Dedicated traffic light relay options
                                                      • Two additional relay output functions
                                                      • Monitored safety devices for high level anti-trapping
                                                      • Airlock module for interlocking doors
                                                      • Door status monitoring of modules at remote locations
                                                      • Certified to BS EN 12453
                                                      • Level 3 Control Panel

                                                        • Limit switch setting from ground level
                                                        • Digital display of door status and/or fault diagnostic
                                                        • Operations cycle counter (non re-settable)
                                                        • Programmable door maintance indicator
                                                        • Dedicated traffic light relay options
                                                        • Two additional relay output functions
                                                        • Monitored safety devices for high level anti-trapping
                                                        • Airlock module for interlocking doors
                                                        • Door status monitoring of modules at remote locations
                                                        • Certified to BS EN 12453

                                                        Level 3 Control Panel

                                                        Induction Loop

                                                        Digital inductive loop detectors for vehicle access control and safety for automatic gates, doors and parking barriers. The induction loop is a high performance single or dual channel vehicle detector packaged in a compact housing with connection through an industrial 11-pin round connector.
                                                        • Induction Loop

                                                          Digital inductive loop detectors for vehicle access control and safety for automatic gates, doors and parking barriers. The induction loop is a high performance single or dual channel vehicle detector packaged in a compact housing with connection through an industrial 11-pin round connector.

                                                          Induction Loop

                                                          Keyswitches

                                                          We offer a range of key switch controls.
                                                          • Keyswitches

                                                            We offer a range of key switch controls.

                                                            Keyswitches

                                                            Keypads

                                                            A range of keypads for PIN entry.
                                                            • Keypads

                                                              A range of keypads for PIN entry.

                                                              Keypads

                                                              Mushroom Push Button

                                                              Hand/foot switch station with a large dome head.
                                                              • Mushroom Push Button

                                                                Hand/foot switch station with a large dome head.

                                                                Mushroom Push Button

                                                                Fire Brigade Switch

                                                                This specialised key switch enables authorised fire service personnel to quickly operate the door in the event of a fire or other emergency situation.
                                                                • Fire Brigade Switch

                                                                  This specialised key switch enables authorised fire service personnel to quickly operate the door in the event of a fire or other emergency situation.

                                                                  Fire Brigade Switch

                                                                  Pull Cord

                                                                  Pull cord for convenient operation.
                                                                  • Pull Cord

                                                                    Pull cord for convenient operation.

                                                                    Pull Cord

                                                                    Push Buttons

                                                                    We offer a range of push button controls.
                                                                    • Push Buttons

                                                                      We offer a range of push button controls.

                                                                      Push Buttons

                                                                      Biometric Controls

                                                                      Fingerprint reader control unit for extra security.
                                                                      • Biometric Controls

                                                                        Fingerprint reader control unit for extra security.

                                                                        Biometric Controls

                                                                        Smoke & Heat Detector

                                                                        Will send a signal to close upon detecting smoke or excessive heat.
                                                                        • Smoke & Heat Detector

                                                                          Will send a signal to close upon detecting smoke or excessive heat.

                                                                          Smoke & Heat Detector

                                                                          Access Control Relay

                                                                          Card reader access control.
                                                                          • Access Control Relay

                                                                            Card reader access control.

                                                                            Access Control Relay

                                                                            Industrial Remote Controls

                                                                            We can offer a range of industrial remote controls and transmitters.Transmitters are rated up to IP67 and receivers to IP65.
                                                                            • Industrial Remote Controls

                                                                              We can offer a range of industrial remote controls and transmitters.Transmitters are rated up to IP67 and receivers to IP65.

                                                                              Industrial Remote Controls

                                                                              RFID Radio Controls

                                                                              We offer a range of RFID activation options. Activation at 1.5M, 3M and 5M ranges from the receiver.
                                                                              • RFID Radio Controls

                                                                                We offer a range of RFID activation options. Activation at 1.5M, 3M and 5M ranges from the receiver.

                                                                                RFID Radio Controls

                                                                                • Remote Control - One touch operation
                                                                                • GSM Access
                                                                                • Software/network connection
                                                                                • Wind sensor
                                                                                • Sun sensor
                                                                                • Fire alarm activation

                                                                                Finish

                                                                                • Polyester powder coat finish to BS colour or RAL number
                                                                                • Range of corporate branding packages including full colour graphics

                                                                                Peace of Mind Warranties

                                                                                All Guardian products are guaranteed against defect of material or workmanship by Guardian Doors, subject to correct maintenance and operation, for a period of 12 months from the date of installation. We offer extended warranties for up to 5 years with an agreed maintenance contract. Call us on 0800 7836602 for more details.

                                                                                Business Hours

                                                                                Monday - Friday
                                                                                8:00 to 17:00
                                                                                Saturday - Sunday
                                                                                Closed

                                                                                Our 24 hour emergency repair service is available every day - call 0800 7836602

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