1.3.1.1.2 Assortment
Processor
module
Total
max-
imu
m
dow
nloa
dabl
e
appli
catio
n
size
Allocated
global
user
memory
for user
program
code and
data
Cycle
time for
1000
instructio
ns [ns]
Numer
digital
inputs
Number
digital
outputs
Type of
digital
outputs
Config-
urable
digital
inputs/
outputs
Number
of option
board
slots
Max.
number
of I/O
modules
on I/O
bus
PM5012-T-
ETH
1 MB
256 kB
Binary: 20
Word: 50
Floating:
600
6
4
Tran-
sistor
-
1
-
PM5012-
R-ETH
1 MB
256 kB
6
4
Relay
-
1
-
PM5032-T-
ETH
2 MB
512 kB
12
8
Tran-
sistor
2
2
10 with
max. 128
Bytes
inputs/
128
Bytes
outputs
variables
PM5032-
R-ETH
2 MB
512 kB
12
6
Relay
2
2
10 with
max. 128
Bytes
inputs/
128
Bytes
outputs
variables
PM5052-T-
ETH
4 MB
768 kB
12
8
Tran-
sistor
2
3
10
PM5052-
R-ETH
4 MB
768 kB
12
6
Relay
2
3
10
PM5072-
T-2ETH
8 MB
1 MB
12
8
Tran-
sistor
2
3
10
PM5072-
T-2ETHW
8 MB
1 MB
12
8
Tran-
sistor
2
3
10
1.3.1.1.3 Connections and interfaces
The I/O bus is not available for PM5012-T-ETH and PM5012-R-ETH. I/O
channel extension using option board slot only.
The I/O bus is the I/O data bus for the I/O modules. Through this bus, I/O and diagnosis data
are transferred between the processor module and the I/O modules. Up to 10 I/O modules for
PM5032-x-ETH (but with a limit of 128 Bytes input/ 128 Bytes output variables) and 10 I/O
modules for PM5052-x-ETH and PM5072-T-2ETH can be added.
I/O bus
Device specifications
Processor modules > AC500-eCo
2022/01/31
3ADR010278, 3, en_US
18
