Signallers LTT2 Expander Product code: PW-128-A-X The LTT2 Expander for the Control Unit of the Sigma Control L (SCL) type. See full description Functionalities: Certificates: Product description Technical details The LTT2 Expander for the Control Unit of the Sigma Control L (SCL) type. Use of the LTT2 Expander enables connection of up to 10 visual and audio warning devices of the LTT2 type controlled from voltage outputs. Two types of the expander are available: PW-128-A-230 – for the power voltage of 230 VAC PW-128-A-24 – for the power voltage 24 V DC Power supply Voltage Vcc PW-128-A-230: 230 V ~ ± 10% PW-128-A-24: 21 – 29 V , 3 A Power PW-128-A-230 – 60 W Environment Ambient temperatures -10 – +50 °C Humidity 10 – 90% long term, without condensation IP IP54 Protection class Power supply 230 V Power supply 24 V II III Cross-section of wires for clamping terminals 0.2 – 2.5 mm2 (use sleeves 2 x 1 mm2 or 2 x 0.75 mm2 for twin conductors) Cable glands (cable diameter range) 5 – 10 mm Materiał obudowy ABS Sposób montażu 4 screw holes 4 mm, hole spacing 235mm x 160 mm Videos Placement and role in the system Files to downloadDatasheets:LTT2 warning devices to expander to SCL - Datasheet Download fileCE declarations:LTT2 Warning devices expander to SCL - Declaration of Conformity Download file Related products Control UnitsSigma Control L