Frekvenční měniče Katalogy, manuály (EN+CZ)

| Kategorie: Katalog  | Tento dokument chci!

Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

Strana 640 z 825







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motor nom.. speed, 700 ohm" l A 10 AO1- 11 AO2+ Output current 0(4). Standard I/O RMIO-11 and RMIO-12 board X20 1 VREF- Reference voltage -10 VDC, 2 AGND kohm ■ R2i R5i: RMIO-11 400 and 500 V ■ R7i, R8i -nxR8i and all 690 units: RMIO-12 ■ analog inputs: differential, com ode voltage galvanically isolated group.20 mA, resolution bit ■ analog outputs: ■ 0(4). 0(4) . continious current A ■ Reference voltage output: ■ 0. mA, Rin= 100 ohm8 AI3- 9 AO1 Motor speed 0(4)... motor temperature).5%, max... For other ACS800 application macros the functions may different.. 250 mA X21 --------------/ 1 1 VREF+ Reference voltage VDC, R kohmi AGND 3 AI1 Speed reference 0(2) . mA ■ Auxiliary pow supply output: ■ +24 10%, max...Standard user interface Standard I/O Analog and digital I/O channels are used for different functions such control, monitoring and measurement purposes (e...g. ■ 0(2).20 0.20 mA, resolution bit ■ digital inputs: galvanically isolated group (can split two groups) ■ Input voltage DC ■ Filtering (HW) time ms ■ digital (relay) outputs: ■ Changeover contact ■ 115/230 AC ■ Max.2009 .motor 1 AO2- nom.... 0(4) . rpm 4 AI1- 5 AI2+ default, not use... 4 DI4 Acceleration deceleration select 5 DI5 Constant speed select 6 DI6 Constant speed select 7 +24VD +24 max... 100 mA 8 +24VD 9 DGND1 Digital ground 10 DGND2 Digital ground 11 DIIL Start interlock stop) X23 Power supply 1 +24V Auxiliary power supply output, non-isolated, 250 mA 0 2 GND X25 1 RO11 Relay output ready 2 RO12 3 RO13 X26 1 RO21 Relay output running _s RO22 3 RO23 -f? t— X27 1 RO31 ------- Relay output fault (-1) 2 RO32 3 RO33 30 Control connections and communications 3AFE68248531 REV 20.10 resolution bit ■ Two 0(4)... current, 700 ohm X22 1 DI1 Stop/Start 2 DI2 Forward/Reverse 3 DI3 default, not use. Below are the standard drive control I/O the ABB industrial drive with factory macro. mA, Rin= 100 ohm6 AI2- 7 AI3+ default, not use.2.20 0. In addition, optional I/O extension modules are available providing additional analog digital I/O connections.. Rin> 200 kohmÜ