The Schneider Electric Unica KNX push-button range offers flush-mounted room stations with 2, 4, 6, or 8 operating keys, integrated bus coupler, backlit symbol foils, and cool/warm-white status LEDs. In idle state the surface appears as a uniform plane; symbols illuminate on proximity or touch — a premium tactile interface for lighting, blinds, scenes, and RGB control in Unica frames.

Select finish and button count at checkout. All twelve order codes share the same KNX application family (NP1616x, Application 1850/1.0):

Finish	2 keys	4 keys	6 keys	8 keys
Black	NP16161_01BK_E1	NP16162_01BK_E1	NP16163_01BK_E1	NP16164_01BK_E1
Silver	NP16161_01SL_E1	NP16162_01SL_E1	NP16163_01SL_E1	NP16164_01SL_E1
Wine Gold	NP16161_01WG_E1	NP16162_01WG_E1	NP16163_01WG_E1	NP16164_01WG_E1

Key Features — Unica KNX Push-buttons

• Configurations: 2, 4, 6, or 8 keys with per-key status LEDs and prefabricated symbol foils.
• Proximity wake: LEDs and symbols activate on approach; night mode reduces brightness.
• Programming: Express presets or extended ETS configuration — switching, dimming, blinds, scenes, RGB/RGBW, logic.
• Bus: Integrated bus coupler; connection via bus connecting terminal.
• Mounting: Flush Unica (FM); combine with Unica fixing and cover frames.

At a Glance

Specification	Detail
Product families	NP16161 / NP16162 / NP16163 / NP16164
Finishes	Black, Silver, Wine Gold (thermoplastic)
ETS application	NP1616x — Universal push button 1850/1.0 (ETS 5.x)
Stocked variants	12 order codes (4 key counts × 3 finishes)

Full characteristics are under Technical Specifications. Per-SKU datasheets, user guide, instruction sheet, and ETS application are under Downloads.

Applications and KNX Integration

• Residential rooms: 2-key bedside or entry; 8-key living-room scene panels in matching Unica metal finishes.
• Room climate: Thermostat variant Unica KNX Thermostat Button (NP16212 / NP16214) with FCU, VRF, floor heating, and ventilation.
• Ultra-slim alternative: UNICA X stainless-steel plates (8.7 mm profile).
• System M projects: System M push-buttons, MTN6212 RTCU stations.
• Load actuation: MTN6700-0104, MTN6705-0008S; bus power via MTN684064.

Choosing Key Count

Use 2-key for simple zones; 4-key for typical rooms; 6- or 8-key when many circuits must stay on one plate. For integrated HVAC and display, choose Unica KNX Thermostat Button.