General information
Product type designationIM 155-6 PN/2 HF
FW update possibleYes
based on6ES7155-6AU01-0CN0
Product function
I&M dataYes; I&M0 to I&M3
Module swapping during operation (hot swapping)Yes; Multi-hot swapping
Isochronous modeYes
Tool changerYes; Docking station and docking unit
Local coupling, IO dataNo
Local coupling, data recordsNo
Engineering with
STEP 7 TIA Portal configurable/integrated from versionsee entry ID: 109746275
Configuration control
via datasetYes
Supply voltage
Rated value (DC)24 V
permissible range, lower limit (DC)19.2 V
permissible range, upper limit (DC)28.8 V
Reverse polarity protectionYes
Mains buffering
Mains/voltage failure stored energy time10 ms
Input current
Current consumption, max.700 mA
Inrush current, max.4.5 A
I²t0.25 A²·s
Power loss
Power loss, typ.2.4 W
Address space per module
Address space per module, max.288 byte; For input and output data respectively
Address space per station
Address space per station, max.1 440 byte; Dependent on configuration
Rack
Modules per rack, max.64; + 16 ET 200AL modules
Submodules
Number of submodules per station, max.256
Time stamp
Accuracy10 ms
Interfaces
Number of PROFINET interfaces1; 2 ports (switch)
Interface types
Number of ports2; via BusAdapter
integrated switchYes
BusAdapter (PROFINET)Yes; Compatible BusAdapter: BA 2x RJ45, BA 2x FC, BA 2x SCRJ, BA SCRJ / RJ45, BA SCRJ / FC, BA 2x LC, BA LC / RJ45, BA LC / FC
Protocols
PROFINET IO DeviceYes
Open IE communicationYes
Media redundancyYes; PROFINET MRP
Services
— IRTYes; 250 μs, 500 μs, 1 ms, 2 ms, 4 ms additionally with IRT with high performance: 250 µs to 4 ms in 125 µs frame
— PROFIenergyYes
— Prioritized startupYes
— Shared deviceYes
— Number of IO Controllers with shared device, max.4
RJ 45 (Ethernet)
Transmission procedurePROFINET with 100 Mbit/s full duplex (100BASE-TX)
10 MbpsNo
100 MbpsYes; PROFINET with 100 Mbit/s full duplex (100BASE-TX)
AutonegotiationYes
AutocrossingYes
Protocols
Supports protocol for PROFINET IOYes
PROFIsafeYes
PROFIBUSNo
EtherNet/IPNo
Number of connections
Number of MtM communication relationships/connections, max.16
Redundancy mode
PROFINET system redundancy (S2)Yes; NAP S2
PROFINET system redundancy (R1)No
H-Sync forwardingYes
Media redundancy
— MRPYes
— MRPDNo
Open IE communication
TCP/IPYes
SNMPYes
LLDPYes
Isochronous mode
EquidistanceYes
shortest clock pulse250 µs
max. cycle4 ms
Bus cycle time (TDP), min.250 µs
Jitter, max.1 µs
Interrupts/diagnostics/status information
Status indicatorYes
AlarmsYes
Diagnostics functionYes
Diagnostics indication LED
RUN LEDYes; green LED
ERROR LEDYes; red LED
MAINT LEDYes; Yellow LED
Monitoring of the supply voltage (PWR-LED)Yes; green PWR LED
Connection display LINK TX/RXYes; 2x green link LEDs on BusAdapter
Potential separation
between backplane bus and electronicsNo
between PROFINET and all other circuitsYes
between supply and all other circuitsNo
Isolation
Isolation tested with707 V DC (type test)
Standards, approvals, certificates
Network loading class3
Ecological footprint
environmental product declarationYes
Global warming potential
— global warming potential, (total) [CO2 eq]105 kg
— global warming potential, (during production) [CO2 eq]13.7 kg
— global warming potential, (during operation) [CO2 eq]91.9 kg
— global warming potential, (after end of life cycle) [CO2 eq]-0.617 kg
Ambient temperature during operation
horizontal installation, min.-40 °C; = Tmin (incl. condensation/frost)
horizontal installation, max.60 °C; = Tmax
vertical installation, min.-40 °C; = Tmin (incl. condensation/frost)
vertical installation, max.50 °C; = Tmax
Altitude during operation relating to sea level
Installation altitude above sea level, max.5 000 m
Ambient air temperature-barometric pressure-altitudeTmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax -20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m)
Relative humidity
With condensation, tested in accordance with IEC 60068-2-38, max.100 %; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation
Coolants and lubricants
— Resistant to commercially available coolants and lubricantsYes; Incl. diesel and oil droplets in the air
Use in stationary industrial systems
— to biologically active substances according to EN 60721-3-3Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request
— to chemically active substances according to EN 60721-3-3Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); *
— to mechanically active substances according to EN 60721-3-3Yes; Class 3S4 incl. sand, dust, *
— Against mechanical environmental conditions acc. to EN 60721-3-3Yes; Class 3M8 using the SIPLUS Mounting Kit ET 200SP (6AG1193-6AA00-0AA0)
Use on ships/at sea
— to biologically active substances according to EN 60721-3-6Yes; Class 6B2 mold, fungal and dry rot spores (excluding fauna)
— to chemically active substances according to EN 60721-3-6Yes; Class 6C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); *
— to mechanically active substances according to EN 60721-3-6Yes; Class 6S3 incl. sand, dust; *
— Against mechanical environmental conditions acc. to EN 60721-3-6Yes; Class 6M4 using the SIPLUS Mounting Kit ET 200SP (6AG1193-6AA00-0AA0)
Usage in industrial process technology
— Against chemically active substances acc. to EN 60654-4Yes; Class 3 (excluding trichlorethylene)
— Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04Yes; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil)
Remark
— Note regarding classification of environmental conditions acc. to EN 60721, EN 60654-4 and ANSI/ISA-71.04* The supplied plug covers must remain in place over the unused interfaces during operation!
Conformal coating
Coatings for printed circuit board assemblies acc. to EN 61086Yes; Class 2 for high reliability
Protection against fouling acc. to EN 60664-3Yes; Type 1 protection
Military testing according to MIL-I-46058C, Amendment 7Yes; Discoloration of coating possible during service life
Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830AYes; Conformal coating, Class A
ET-Connection
via BU/BA SendYes; + 16 ET 200AL modules
Mechanics/material
Strain reliefYes; Optional
Dimensions
Width50 mm
Height117 mm
Depth74 mm
Weights
Weight, approx.120 g; without BusAdapter