ABB PM571 User Manual

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AC500-eCo - 5 - Hardware Introduction
Following table shows the AC500 CPUs with different features.
Details/Type: PM554 PM564 PM571 PM581 PM582 PM590 PM591
Supply voltage(DC)
24 V DC 24 V DC
24 V DC 24 V DC 24 V DC 24 V DC 24 V DC
Supply voltage(AC)
100-
240VAC
100-
240VAC
100-
240VAC
100-
240VAC
100-
240VAC
100-
240VAC
100-
240VAC
Program memory
Flash EPROM und
RAM [kByte]
128 128 64 256 512 4096 4096
Data memory
integrated
[kByte]
10kB 10kB 21 incl.
4 KB
RETAIN
288, incl.
32 KB
RETAIN
288, incl.
32 KB
RETAIN
3072, incl.
512 KB
RETAIN
3072, incl.
512 KB
RETAIN
Plug-in memory
card [SD card]
512 MB 512 MB 512 MB 512 MB 512 MB 512 MB 512 MB
Cycle time for 1000 instructions in ms
Binary 0,3 0,3 0,3 0,15 0,15 0,02 0,02
Word 0,3 0,3 0,3 0,15 0,15 0,01 0,01
Floating-point 6 6 6 3 3 0,02 0,02
Number of centralized inputs/outputs max.
binary inputs 232 232 320 320 320 320 320
binary outputs 174 174 240 240 240 240 240
analog inputs 112 114 160 160 160 160 160
analog outputs 112 113 160 160 160 160 160
Number of decentralized inputs/outputs max.
Ethernet integrated
- - PM571-
ETH
PM581-
ETH
PM582-
ETH
PM590-
ETH
PM591-
ETH
ARCNET integrated - -
-
PM581-
ARCNET
PM582-AR
CNET
PM590-A
RCNET
PM591-A
RCNET
Data buffering Flash / SDRAM Battery
RTC Optional with battery x x x x x
Program execution
Cyclical x x x x x x x
Time-controlled X x x x x x x
Multitasking x x x x x
protection by
password
x x x x x x x
Overview of the S500 digital I/O modules:
Type DI DO DC* Signal voltage
DI524 32 - - 24VDC
DC522 - - 16 24VDC
DC523 - - 24 24VDC
DC532 16 - 16 24VDC
DX522 8 8 - 24VDC
DX531 8 4 - 100-240VAC
DC541 - - 8 24VDC
DI561 8 - - 24VDC
DI562 16 - - 24VDC
DI571 8 - - 100-240VAC
DO561 - 8 - 24VDC
DO571 - 8 - 24VDC or 100-240VAC
DO572 - 8 - 100-240VAC
DX561 8 8 - 24VDC
DX571 8 8 - 24VDC
DC561 - - 16 24VDC
S500-eCo

ABB PM571 Specifications

General

Brand	ABB
Model	PM571
Category	Controller
Language	English