Technical parameters Supply voltage: SELV: Output relay contacts Power supply terminals Device description Dissipated power: Supply voltage frequency: Apparent input: Supply voltage tolerance: Output Number of contacts: Rated current: Switching power: Device status indicators Power supply indication Peak current: Switching voltage: Contact material: Antenna connector (SMA) (only at RFSA-66M) Mechanical service life: Electrical service life (AC1): Control Wireless: Communication protocol: Frequency: Repeater function: Output relay contacts Manual control: PROG (ON/OFF) button Program buttons in open space up to 200 m integrated Operating temperature: Operating position: IP20 from the front panel III. Overvoltage category: Related standards: Dimensions: Weight: Contamination degree: Connecting conductor EN 60669, EN 300 220, EN 301 489 R&TTE Directive, Order. No 426/2000 Coll. (Directive 1999/EC) * AN-I antenna (with SMA connector) is part of packaging. Other antennas with cable are available on the page 69. Max tightening torque for antenna´s connector is 0.56 Nm. • RFSA-66M: the switching unit with 6 output channels 8 A is used for independent control of up to 6 appliances, sockets or lights. - the 3-MODULE design of the unit into a switchboard. - each of the channels may be controlled by up to 25-channels. - the package includes an internal antenna AN-I, in case of locating the element in a metal switchboard, you can use the external antenna AN-E for better signal reception, see accessories on page 75. • RFSA-66MI: same design and function as RFSA-61M, but with integrated antenna. It is suitable for placement in cabinets with plastic doors. • 6 function: button, impulse relay and time function of delayed start or return with time setting range of 2 s – 60 min. Function description can be found on page 74. • The programming button on the unit is also used for manual control of the output. • Memory status can be pre-set in the e