Eltako FTS61BTK Bus pushbutton coupler

Eltako Bus Button Coupler FTS61BTK

Manufacturer: Eltako
Designation: Bus Button Coupler for FTS14TG
Type: FTS61BTK
KNX Bus System: no
KNX Radio Bus System: no
Radio Bus System: yes
LON Bus System: no
Powernet Bus System: no
Other Bus Systems: others
Bidirectional Radio: yes
Mounting Type: Flush-mounted
Number of Actuation Points: 1
Mounting Method: Clamp Mounting
Protection Class (IP): IP20
Minimum Depth of Device Box: 18 mm

The Eltako Bus Button Coupler FTS61BTK is a bus button coupler for four conventional buttons, connected to button gateways FTS14TG via a 2-wire button bus. The standby loss is only 0.2 watts. It is suitable for flush mounting and measures 45 mm long, 45 mm wide, and 18 mm deep.

Up to 30 bus buttons and/or bus button couplers FTS61BTK can be connected to the terminals BP and BN of a button gateway FTS14TG. The permissible total cable length is 200 m. The RLC element included with the FTS14TG must be additionally connected to the terminals BP and BN at the furthest bus button or bus button coupler.

The power supply for the connected FTS61BTK is provided via the 2-wire button bus with 29 V DC, while simultaneously transmitting data. Please use only standard bus or telephone cables. With a maximum cable length of 2 meters, up to four conventional buttons can be connected to T1, T2, T3, and T4. The opposite pole is the terminal T0.

Caution! Do not apply voltage. The pairs T1/T3 and T2/T4 can be defined as direction buttons. The bus is connected to BP and BN. Observe polarity!
EAN: 4010312315668.