SIEMENS
7/87
Siemens IK PI · 2015
Industrial Remote Communication
TeleControl Professional
Stations for DNP3 protocol
CP 1243-1 DNP3
7
■
Technical specifications
■
Ordering data
Article No.
■
More information
Technical requirements/compatibility
An S7-1200 CPU with firmware version 3 is required
for operating the CP 1243-1 DNP3.
The CP 1243-1 DNP3 is configured using STEP 7 V12 SP1
and higher.
To connect to PCS 7/WinCC control center systems, the relevant
telecontrol packages to support the DNP3 protocol are required.
Article No.
6GK7243-1JX30-0XE0
Product-type designation
CP 1243-1 DNP3
Transmission rate
Transfer rate at the interface 1
10 … 100 Mbit/s
Interfaces
Number of electrical connections
at interface 1 in accordance with
Industrial Ethernet
1
Design of electrical connection
at interface 1 in accordance with
Industrial Ethernet
RJ45 port
Supply voltage,
current consumption, power loss
Type of supply voltage
DC
Supply voltage 1 from backplane bus
5 V
Consumed current from backplane
bus at 5 V for DC Typical
0.25 A
Resistive loss
1.25 W
Permitted ambient conditions
Ambient temperature
• for vertical installation during operat-
ing phase
-20 … +60 °C
• for horizontal installation during op-
erating phase
-20 … +70 °C
• during storage
-40 … +70 °C
• during transport
-40 … +70 °C
Relative humidity at 25 °C without
condensation during operating
maximum
95 %
Protection class IP
IP20
Design, dimensions and weight
Module format
Compact module S7-1200 single
width
Width
30 mm
Height
110 mm
Depth
75 mm
Net weight
0.122 kg
Mounting type
• 35 mm DIN rail mounting
Yes
• wall mounting
Yes
Product properties, functions,
components
general
Number of modules
• per CPU maximum
3
Performance data
Performance data
S7 communication
Number of possible connections
for S7 communication note
like CPU
Performance data
telecontrol
Suitability for use
• node station
No
• substation
Yes
• control center
No
• note
-
Connection to the control center
control center with DNP3 function
• note
Connection to Scada system using
DNP3 services
• by means of a permanent
connection
supported
• by means of demand-oriented
connection
-
Protocol is supported
• DNP3
Yes
• IEC 60870-5
No
Product function data buffering
if connection is aborted
Yes
• note
64 000 values
Number of data points per station
maximum
200
Performance data
Teleservice
Diagnostic function online diagnostics
with SIMATIC STEP 7
Yes
Product function
• program download with SIMATIC
STEP 7
Yes
• remote firmware update
Yes
Product functions
management,
configuration
Configuration software required
Product functions
Time
Protocol is supported NTP
No
Article No.
6GK7243-1JX30-0XE0
Product-type designation
CP 1243-1 DNP3
CP 1243-1 DNP3
communications processor
Communications processor for con-
necting SIMATIC S7-1200 to a con-
trol center via the DNP3 protocol
6GK7243-1JX30-0XE0
© Siemens AG 2014