SIEMENS
2/713
Siemens IK PI · 2015
PROFINET/Industrial Ethernet
SIMATIC ET 200S
Interface modules with CPU
IM 151-8 PN/DP CPU
2
■
Overview
•
Interface module for SIMATIC ET 200S with integrated
CPU S7-314
•
For high-performance control solutions in ET 200S
•
Increase of the availability of systems and machines
•
PROFINET IO Controller for up to 128 IO Devices
•
PROFINET I-Device for connecting the CPU as an intelligent
PROFINET device under a SIMATIC or non-Siemens
PROFINET IO controller
•
PROFINET interface with integrated 3-port switch
•
Isochronous mode on PROFINET
•
With many communication options: PG/OP communication,
PROFINET IO, PROFINET CBA, open IE communication (TCP,
ISO-on-TCP and UDP), web server and S7-communication
(with loadable FBs)
•
Fast, simple and end-to-end programming of a system with
modular programs via STEP 7
•
Compact SIMATIC Micro Memory Card (MMC)
•
Optional PROFIBUS master for 32 PROFIBUS DP slaves
(with master interface 6ES7138-4HA00-0AB0)
•
Fail-safe IM 151-8F PN/DP CPU PROFIsafe available
Note:
SIMATIC Micro Memory Card required for operation of CPU.
■
Technical specifications
6ES7151-8AB01-0AB0
IM 151-8 PN/DP CPU
General information
Engineering with
• Programming package
STEP7 V 5.5 or higher
Supply voltage
24 V DC
Yes
Power losses
Power loss, typ.
5.5 W
Memory
Work memory
• integrated
192 kbyte
• Size of retentive memory
for retentive data blocks
64 kbyte
Load memory
• pluggable (MMC), max.
8 Mbyte
CPU processing times
for bit operations, typ.
0.06 μs
for word operations, typ.
0.12 μs
for fixed point arithmetic, typ.
0.16 μs
for floating point arithmetic, typ.
0.59 μs
Counters, timers
and their retentivity
S7 counter
• Number
256
IEC counter
• present
Yes
S7 times
• Number
256
IEC timer
• present
Yes
Data areas and their retentivity
Flag
• Number, max.
256 byte
Address area
I/O address area
• Inputs
2 048 byte
• Outputs
2 048 byte
Process image
• Inputs, adjustable
2 048 byte
• Outputs, adjustable
2 048 byte
Time of day
Clock
• Hardware clock (real-time clock)
Yes
Operating hours counter
• Number
1
1st interface
Interface type
PROFINET
Physics
Ethernet
Number of ports
3; RJ45
Functionality
• MPI
No
• DP master
No
• DP slave
No
• PROFINET IO Device
Yes; Also simultaneously
with IO Controller functionality
• PROFINET IO Controller
Yes; Also simultaneously
with IO-Device functionality
• PROFINET CBA
Yes
• Point-to-point connection
No
PROFINET IO Controller
• Max. number of connectable
• IO devices for RT
128
• Number of IO devices with IRT
and the option "high flexibility"
128
• Number of IO Devices with IRT
and the option "high performance",
max.
64
6ES7151-8AB01-0AB0
IM 151-8 PN/DP CPU
© Siemens AG 2014