Layout - ABB ACS850 Hardware Manual
Acs850-04 drive modules (1.1 to 45 kw)
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Also See for ACS850:
- Manual (370 pages) ,
- Firmware manual (260 pages) ,
- Quick start up manual (196 pages)
Table of Contents
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Layout
Drive module, frame size A
DC connection
AC supply connection
Power unit
JCU Control Unit with
optional cover
assembly
Slots 1 and 2 for
optional I/O extensions
and encoder/resolver
interface
Slot 3 for optional
fieldbus adapter
Motor and braking
resistor connections
JCU Control Unit with cover
assembly removed
Operation principle and hardware description
23
External 24 V power
input
Relay outputs
+24 V output
Digital inputs
Digital input/outputs
Analog inputs
Analog outputs
Drive-to-drive link
Safe Torque Off
connection
Control panel/PC
connection
Memory unit (JMU)
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Table of Contents
