Security device components ABUS SE1100 IP55 Grey 134x42x106mm 440g

The ABUS SE1100 flush-mount key-switch provides secure, tamper-monitored control for arming and disarming alarm systems and for switching electronic equipment. Designed for flush fitting and compatible with half-cylinders (10/30), the unit features a reinforced fascia plate, a high-quality ABUS cylinder and a weatherproof housing rated IP55. Two switch contacts can be configured as permanent contacts or as pulse outputs, and two color LEDs indicate the current status of connected devices.

Advantages

The device offers high security and protection against illegal removal, simple activation and deactivation by turning a key instead of entering a PIN, and tamper monitoring for added safety. Its IP55-rated housing and robust construction make it suitable for indoor and outdoor installation, while the two configurable contacts and status LEDs provide flexible control and clear visual feedback.

Suitable for

• Arming and disarming alarm systems or individual partitions
• Controlling entrance lighting
• Operating garage doors or other electronic equipment
• Flush installation in residential and commercial properties

Key specifications

• Brand: ABUS
• Model: SE1100
• Protection rating: IP55
• Dimensions: 134 x 42 x 106 mm
• Weight: 440 g
• Compatibility: half-cylinder 10/30
• Contacts: two configurable switch contacts (permanent or pulse)
• Indicators: two coloured LEDs

How to use

Install the SE1100 in a flush-mounted opening suitable for a half-cylinder (10/30) and connect the two switch contacts to the alarm panel or to the devices you intend to control. Turn the key to arm or disarm the alarm system, or to activate the connected equipment. Configure each contact at installation as either a permanent contact or a pulse generator according to the required function. Observe wiring standards and, if necessary, consult the alarm system documentation for partitioning and control wiring details.

Recommendations

Use a matching ABUS half-cylinder (10/30) and ensure the unit is mounted in a protected location if exposed to direct weather. Test the tamper monitoring and LED status indications after installation and periodically verify mechanical and electrical connections to maintain reliable operation.