Changeover and monitoring module UMA710-2-xx-DIO, …-BP

Changeover and monitoring module UMA710-2-xx-DIO, ...BPApplication Device features • Automatic transfer switching device ATICS® for monitoring (amongst others): - voltage of the incoming supplies - output voltage - correct switch position - switching times • Uninterrupted testing and replacement when a bypass switch is included (bypass is recommended) • Variable changeover period t < 0.5.15 s • Information exchange via bus technology • Connection for alarm indicator and operator panels TM800/MK800/MK2430 • Short delivery times • Time-efficient and cost-effective due to ready-to-connect distribution...

Changeover and monitoring module UMA710-2-xx-DIO The changeover is controlled by the ATICS® device. If the preferred supply fails, the ATICS® ensures that the power supply is changed over safely. The switch contacts are offset on a rotating shaft. This design prevents simultaneous switching on of line 1 and line 2. The switch has three positions: • 0 - Both lines are switched off In the normal condition (fault-free operation) the preferred supply is connected. The ATICS® will switch to the redundant line if: • The preferred line fails • The "TEST" button is pressed and the test function is executed...

Changeover and monitoring module UMA710-2-xx-DIO Z BENDER Wiring diagram UMA710-2-xx-DIO-BP (example illustration) Outgoing line 1 - Alarm indicator and test combination MK...(firmware 4.01 or 2 - Remove terminating resistor if other bus devices are to be connected here 4 - Digital inputs (3 inputs programmable, 1 for bypass) 5 - Alarm contacts (3x N/O contacts, 1x changeover contact) 6 - Preferred line (line 1) AC 230 V, 50 Hz 7 - Redundant line (line 2) AC 230 V, 50 Hz The image shows an example of a typical wiring diagram (black box). Please observe the individual, job-related or project-related...

Changeover and monitoring module UMA710-2-xx-DIO Technical data graphic display 500 data records 500 data records/channel 300 data records 100 data records 100 data records Rated operational voltage Ue 230 V Power section/switching elements Nominal system voltage Un AC 230 V (AC 160.. .276 V) (operating range) Displays and data memory Display (languages DE, EN,FR) History memory Data logger Config. logger Test logger Service logger Function adjustable: function test, switching back interlocking function, manual/automatic mode, bypass operation, changeover of the preferred line, alarm input for...

BENDER Group UMA710-2-xx-DIO_D00190_01_D_XXEN / 01.2019 / pdf / © Bender GmbH & Co. KG, Germany – Subject to change! The specified standards take into account the edition valid until 01.2019 unless otherwise indicated. Bender GmbH & Co. KG P.O.Box 1161 • 35301 Gruenberg • Germany Londorfer Straße 65 • 35305 Gruenberg • Germany Tel.: +49 6401 807-0 • Fax: +49 6401 807-259 E-mail: [email protected] •