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September 08, 2026 3 min read
Installation and commissioning instructions for the Busch-Jaeger/ABB-free@home System Access Point (6200 AP-101, SAP-S-2, SAP-S-127.2), the central control and commissioning device for a free@home smart home system.
Installation and commissioning instructions for the Busch-Jaeger/ABB-free@home® System Access Point (Models 6200 AP-101, SAP-S-2, SAP-S-127.2). This device is the central control and commissioning unit for a free@home smart home installation.
Warning: Dangerous currents flow through the body when coming into direct or indirect contact with live components. This can result in electric shock, burns, or even death. Work improperly carried out on current-carrying parts can cause fires.
The System Access Point is the central control and commissioning device. It connects free@home participants with a smartphone, tablet, or PC. During commissioning it identifies and parameterizes participants. It additionally executes time and astro programs and serves as the exchange point to switch functions via the free@home app. Only one System Access Point per system is permitted to be installed.
Stationary surface-mounting in interior dry rooms only. Observe currently valid regulations regarding connection options.
Warning — Risk of short-circuit: Observe spatial separation (>10 mm) of SELV electric circuits from other electric circuits. If the minimum distance can't be maintained, use electronic boxes or insulating tubes.
Detailed information about commissioning, network integration, and parameterization is in the technical reference manual and online help (abb.com/freeathome).
Reset: Press all buttons simultaneously during the boot-up process.
| Spec | Value |
|---|---|
| Operating voltage — 6200 AP-101 / SAP-S-2 | 230 V AC, 70 mA, 50/60 Hz |
| Operating voltage — SAP-S-127.2 | 127 V AC, 120 mA, 50/60 Hz |
| Bus voltage | 24 V DC (via separate power supply 6201/640.1 / PS-M-64.1.1) |
| Bus connection terminal | 0.4–0.8 mm; line type J-Y(St)Y, 2×2×0.8 mm; wire stripping 6–7 mm |
| RJ connector | RJ45 |
| Protection type | IP20 |
| Ambient temperature | -5°C to +45°C |
| Storage temperature | -20°C to +70°C |
| Wireless transmission protocol | free@home wireless |
| Transmission frequency | 2.400–2.483 GHz |
| Max transmission power (wireless) | < 15 dBm |
| WLAN standard | IEEE 802.11 b/g/n |
| WLAN frequency range | 2.400–2.483 GHz |
| Max transmission power (WLAN) | < 20 dBm |
Busch-Jaeger Elektro declares that radio system types 6200 AP-101/SAP-S-2 and SAP-S-127.2 conform to Directive 2014/53/EU. Full EU Declaration of Conformity text available at www.busch-jaeger-katalog.de.
Busch-Jaeger Elektro GmbH — a member of the ABB Group. Freisenbergstraße 2, D-58513 Lüdenscheid, Germany. www.BUSCH-JAEGER.com
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