A ten zone wired panel supplied with a keypad. PD6662:2017 Grade 2. Non expandable The i-on10 is a Grade 2 control panel with 10 zones on board and feature-packed to deliver you real benefits. Performance bus allows the fitting of up to 4 keypads. The i-on programming is menu driven for ease and reduces programming issues. At a glance... Ten zones 10 user codes Uses same programming menus as the i-on range Zone types, names, part sets, and system options preconfigured