I²t0.09 A²·s
— IRTNo
— DPV1Yes
AlarmsYes
PROFIBUSYes
PROFIsafeYes
EtherNet/IPNo
Modbus TCPNo
via datasetNo
Weight, approx.360 g
Power loss, typ.4 W
Rated value (DC)24 V
— SYNC capabilityYes
Status indicatorYes
— FREEZE capabilityYes
Inrush current, max.4 A
Diagnostics functionYes
Isolation tested with707 V DC (type test)
Current consumption, max.1.2 A; at 20.4 V DC and max. load
Integrated power supplyYes; 14 W
Short-circuit protectionYes
Product type designationIM 155-5 DP ST
from interface 5 V DC, max.80 mA
between different circuitsSafety extra low voltage SELV
Reverse polarity protectionYes
Number of PROFIBUS interfaces1; 1 port
Vendor identification (VendorID)81AAh
Current consumption (rated value)0.2 A; at 24 V DC and without load
permissible range, lower limit (DC)19.2 V
permissible range, upper limit (DC)28.8 V
Infeed power to the backplane bus14 W
Supports protocol for PROFINET IONo
Number of permissible power segments1; incl. interface module
between backplane bus and electronicsNo
between supply and all other circuitsNo
— global warming potential, (total) [CO2 eq]64.1 kg
— global warming potential, (during operation) [CO2 eq]53.6 kg
— global warming potential, (during production) [CO2 eq]11.1 kg
System power supply can be plugged in to left of IMNo
between PROFIBUS DP and all other circuit componentsYes
— Against chemically active substances acc. to EN 60654-4Yes; Class 3 (excluding trichlorethylene)
— global warming potential, (after end of life cycle) [CO2 eq]-0.669 kg
— to chemically active substances according to EN 60721-3-3Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!
— 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 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 biologically active substances according to EN 60721-3-6Yes; Class 6B2 mold and fungal spores (excluding fauna); Class 6B3 on request
— to mechanically active substances according to EN 60721-3-3Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!
— to mechanically active substances according to EN 60721-3-6Yes; Class 6S3 incl. sand, dust; *
— Resistant to commercially available coolants and lubricantsYes; Incl. diesel and oil droplets in the air
— 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)
— 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!
