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Siemens - 6GK7443-1EX30-0XE1

Siemens - 6GK7443-1EX30-0XE1

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SIMATIC S7-400 CP 443-1

product type designation CP 443-1
transfer rate
transfer rate
at the 1st interface 10 ... 100 Mbit/s
interfaces
number of interfaces / according to Industrial Ethernet 2
number of electrical connections
at the 1st interface / according to Industrial Ethernet 2
type of electrical connection
at the 1st interface / according to Industrial Ethernet RJ45 port
design of the removable storage
C-PLUG No
supply voltage, current consumption, power loss
type of voltage / of the supply voltage DC
supply voltage / 1 / from backplane bus 5 V
relative symmetrical tolerance / at DC
at 5 V 5 %
consumed current
from backplane bus / at DC / at 5 V / typical 1.4 A
power loss [W] 7.25 W
ambient conditions
ambient temperature
during operation 0 ... 60 °C
during storage -40 ... +70 °C
during transport -40 ... +70 °C
note Operation from 0 °C to 70 °C possible as of hardware version 2
relative humidity
at 25 °C / without condensation / during operation / maximum 95 %
protection class IP IP20
design, dimensions and weights
module format Compact module S7-400 single width
width 25 mm
height 290 mm
depth 210 mm
net weight 0.7 kg
product feature / conformal coating Yes
product features, product functions, product components / general
number of units
per CPU / maximum 14
note max. 4 as PN IO ctrl.
performance data / open communication
number of possible connections / for open communication / by means of SEND/RECEIVE blocks / maximum 64
data volume
as user data per ISO connection / for open communication / by means of SEND/RECEIVE blocks / maximum 8 Kibyte
as user data per ISO on TCP connection / for open communication / by means of SEND/RECEIVE blocks / maximum 8 Kibyte
as user data per TCP connection / for open communication / by means of SEND/RECEIVE blocks / maximum 8 Kibyte
as user data per UDP connection / for open IE communication / by means of SEND/RECEIVE blocks / maximum 2 Kibyte
number of possible connections / for open communication
by means of T blocks / maximum 64
data volume
as user data per ISO on TCP connection / for open communication / by means of T blocks / maximum 1452 byte
performance data / S7 communication
number of possible connections / for S7 communication
maximum 128; when using several CPUs
with PG connections / maximum 2
performance data / multi-protocol mode
number of active connections / with multi-protocol mode 128
performance data / PROFINET communication / as PN IO controller
product function / PROFINET IO controller Yes
number of PN IO devices / on PROFINET IO controller / operable / total 128
number of PN IO IRT devices / on PROFINET IO controller / operable 64
number of external PN IO lines / with PROFINET / per rack 4
data volume
as user data for input variables / as PROFINET IO controller / maximum 4 Kibyte
as user data for output variables / as PROFINET IO controller / maximum 4 Kibyte
as user data for input variables per PN IO device / as PROFINET IO controller / maximum 1433 byte
as user data for output variables per PN IO device / as PROFINET IO controller / maximum 1433 byte
as user data for input variables per PN IO device / for each sub-module as PROFINET IO controller / maximum 240 byte
as user data for output variables per PN IO device / for each sub-module as PROFINET IO controller / maximum 240 byte
product functions / management, configuration, engineering
product function / MIB support Yes
protocol / is supported
SNMP v1 Yes
DCP Yes
LLDP Yes
configuration software
required STEP 7 V5.5 SP3 or higher / STEP 7 Professional V12 (TIA Portal) or higher
product function / is supported / identification link Yes; acc. to IEC 61406-1:2022
product functions / diagnostics
product function / web-based diagnostics Yes
product functions / switch
product feature / switch Yes
product function
switch-managed No
with IRT / PROFINET IO switch Yes
configuration with STEP 7 Yes
product functions / redundancy
product function
ring redundancy Yes
redundancy manager Yes
protocol / is supported / Media Redundancy Protocol (MRP) Yes
product functions / security
product function
password protection for Web applications No
ACL - IP-based Yes
ACL - IP-based for PLC/routing No
switch-off of non-required services Yes
blocking of communication via physical ports Yes
log file for unauthorized access No
product functions / time
product function / SICLOCK support Yes
product function / pass on time synchronization Yes
protocol / is supported
NTP Yes
SIMATIC time synchronization (SIMATIC Time) Yes
standards, specifications, approvals
reference code
according to IEC 81346-2:2019 KEC
certificate of suitability / CE marking Yes
certificate of suitability / UKCA marking Yes
certificate of suitability / Regulatory Compliance Mark (RCM) Yes
certificate of suitability / RoHS conformity Yes
certificate of suitability / EAC approval Yes
standards, specifications, approvals / hazardous environments / header
certificate of suitability / ATEX Yes
certificate of suitability / IECEx Yes
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