Scantronic KEY-ENG | Portable Engineer’s Keypad | Includes Case

FAQs

Which Scantronic systems is the KEY-ENG compatible with?

The KEY-ENG is designed specifically for Scantronic i-on security systems. It plugs directly onto i-on control panels and expanders, providing full engineering access for system configuration, testing, and commissioning. Compatibility information for specific panel models can be verified through Eaton’s compatibility chart at www.eaton.com/security-works-with.

How does the KEY-ENG connect to panels and expanders?

The KEY-ENG uses a wired connection that plugs directly onto i-on control panels and expanders. This physical connection draws power (10-13.8V) from the connected device and provides reliable communication for configuration and testing operations. The connection method ensures stable operation without concerns about wireless interference or battery depletion during extended commissioning sessions.

What are the main benefits during installation?

The KEY-ENG significantly reduces installation time by eliminating the need to repeatedly walk back to fixed keypads when configuring zones, testing detectors, or adjusting system parameters. Installers can carry the device in its protective case with belt clip, accessing it instantly at any panel or expander location throughout the building. This mobility is particularly valuable in large installations, multi-story buildings, or when working in difficult-to-access areas where returning to a fixed keypad would be time-consuming.

Does the KEY-ENG require batteries or separate power supply?

No, the KEY-ENG operates on power supplied directly from the i-on panel or expander it’s connected to, drawing 10-13.8V through the wired connection. This eliminates concerns about battery depletion during installations and ensures the device is always ready for use when connected to a powered system.

Can the KEY-ENG be used for routine maintenance and servicing?

Yes, the KEY-ENG is valuable for ongoing maintenance and service visits as well as initial installations. Engineers can use it to perform system diagnostics, walk-tests, zone testing, and configuration updates throughout the premises without requiring access to fixed keypads. The portable nature makes it ideal for troubleshooting specific zones or devices by testing directly at their locations.

What functions can be accessed through the KEY-ENG?

The KEY-ENG provides full engineering access to i-on systems, including programming zones, configuring outputs, setting user codes, adjusting timers, testing detection devices, viewing system logs, and all other engineering functions available through permanently mounted i-on keypads. The dedicated PA keys also enable testing of personal attack alarm functions during commissioning.

Is the protective case included with the KEY-ENG?

Yes, the KEY-ENG is supplied with a protective case featuring an integrated belt clip. This case protects the device during transport and storage whilst the belt clip ensures quick access during installations, allowing engineers to keep the keypad readily available without occupying their hands or requiring repeated trips to a tool bag.

What environmental conditions can the KEY-ENG operate in?

The KEY-ENG is rated as Environmental Class 2, suitable for indoor installation environments. It operates in temperatures from -10°C to +55°C and humidity levels from 0-93% RH non-condensing, covering the conditions typically encountered during security system installations in buildings, plant rooms, and similar protected environments.