Switching insert relay, 1-channel, with extension input with extension input for attachments eNet item no.: FM .. 1700 .., FM .. 1701 .. for attachments LB-Management item no.: .. 1700 .., .. 1701 .., .. 1750 D .., .. 1751 BT .., .. 17180 .., .. 17280 .., .. 17181 .., .. 17281 .., DWPM 17360 .., .. 1790 D .. (from version V03) for attachments KNX RF item no.: .. 10911 ST RF .., .. 10921 ST RF .. Intended use Switching of potential-separated circuits for lighting Control of electric underfloor heating and electrothermal actuators in combination with a room temperature controller attachment or KNX RF button Operation with suitable attachment Installation in device box with dimensions according to DIN 49073 Product features Connection of extensions possible Adjustable time function Nominal voltage: AC 230 V ~ Mains frequency: 50/60 Hz Standby power depending on attachment: approx. 0.1 ... 0.5 W Ambient temperature: 25 ... +45 °C Storage/transport temperature: 20 ... +70 °C Switching current at 35 °C With switching current >, 10 A connection cable 2.5 mm2 Ohmic: 16 A (AC1) Fluorescent lamps: 4 AX Connected load at 35 °C Incandescent lamps: 2300 W HV halogen lamps: 2000 W Electronic transformers: 1500 W Inductive transformers: 1000 VA HV LED lamps: typ. 400 W Fluorescent lamps uncompensated: 920 VA Capacitive load: 920 VA (115 µF) Power reduction per 5 °C exceedance of 25 °C: 5 % when installed in wooden or drywall: 15 % when installed in multiple combinations: 20 % Number Actuators: 1 ... 10 Number of extensions Extension 2-wire 1720 NE: unlimited Button: unlimited Extension 3-wire 1723 NE: 10 Rotary extension 3-wire 1733 DNE: 10
