ATICS-2-…-DIO, ATICS-4-…-DIO Automatic transfer switching devices for safety power supplies

for safety power supplies Device features Perfectly suitable for space-saving • Compact device for easy setup of safety power supplies with functional safety in accordance with DIN EN 61508 (SIL 2) for computing centres, industry, or group 2 medical locations in compliance with DIN VDE 0100-710 (VDE 0100-710)/IEC 60364-7-710 • All-in-one: Integration of switch disconnector and control electronics • Compact design • Saves time and money Safe operation • Robust switch disconnector contacts • Mechanical locking • Manual operation directly on the device Uninterrupted maintenance • Plug connectors...

Application example • ATICS-2-63A-DIO Changeover between preferred and redundant line • MK…/CP… Alarm at at least two points with independent power supplies for functional safety • RCMS RCMS460 or RCMS490 residual current monitors for localising residual and operating currents in TT and TN-S systems

Technical data ATICS-DIO Pollution degree outside, inside 2 Rated insulation voltage ATICS-2-DIO/ATICS-4-DIO 250 V / 400 V Protective separation between Line 1 - Line 2; Line 1,2, 3 - RS-485; Line 1,2, 3 - digital inputs; Line 1, 2, 3 - relay outputs Voltage test according to IEC 61010-1 2.21 kV / 3.54 kV (basic insulation/protective separation) Cable length Single wire, twisted > 0.75 mm2 1.10 m Cable: twisted pairs, shield connected recommended: J-Y(St)Y min. n x 2 x 0.8 to terminal I on one side, must not be earthed Displays and data memory Supply voltage Current during changeover process...

Interface / protocol Baud rate Cable length Cable: shielded, one end of shield connected to PE twisted pair, one end of shield connected to PE J-Y(St)Y min. 2 x 0.8 Terminating resistor Operating mode Mounting For use at altitudes up to Protection class Protection class LCD under foil (DIN EN 60529) Enclosure material Flammability class Screw mounting Dimensions incl. terminals (W x H x D) continuous operation display-oriented 2000 m AMSL Class I IP40 polycarbonate UL 94 V-0 acc. to IEC 60715 4 x M5 234 x 270 x 73 approx. 3400 g approx. 4800 g Classification of climatic conditions acc. to IEC...

The transfer switching and monitoring device conforms to the following standards: Standard-compliant isolating transformer monitoring according to: The standards marked with * were part of the test conducted by TUV Sud. The EU Declaration of Conformity is available at the following Internet address: 1 Additional space required for auxiliary contact when using the bypass switch 2 Cutout to the terminal cover 3 Dimensions for screw mounting on plate 4 Additional space required for the connector plug of the measuring current transformer 5 80 A / 125 A version; 160 A version without plug connector...

Ordering information ATICS®-...-DIO Variants ATICS®-...-DIO 2-pole

Bender GmbH & Co. KG Londorfer Straße 65 35305 Grünberg Germany Tel.: +49 6401 807-0 [email protected] www.bender.de © Bender GmbH & Co. KG, Germany Subject to change! The specified standards take into account the edition valid until 04.2025 unless otherwise indicated.