|  | ET 200MP, IM 155-5 PN BA | ET 200MP, IM 155-5 PN HF | ET 200MP, IM 155-5 PN ST | 
| General information |  |  |  | 
| Product type designation | IM 155-5 PN BA | IM 155-5 PN HF | IM 155-5 PN ST | 
| HW functional status | From FS02 | From FS03 | From FS01 | 
| Firmware version | V4.3.0 | V4.4 | V4.1.0 | 
| ● FW update possible |  | Yes |  | 
| Vendor identification (VendorID) | 0x002A | 002AH | 0x002A | 
| Device identifier (DeviceID) | 0X0312 | 0X0312 | 0X0312 | 
| Product function |  |  |  | 
| ● I&M data | Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 | 
| ● Module swapping during operation (hot swapping) | No | Yes; In combination with active backplane bus | No | 
| ● Isochronous mode | No | Yes | Yes | 
| Engineering with |  |  |  | 
| ● STEP 7 TIA Portal configurable/integrated from version | V15.1 with HSP 187 | V16 with HSP 308 | V14 or higher with HSP 0223 / integrated with V15 or higher | 
| ● STEP 7 configurable/integrated from version | V5.5 SP3 / – | V5.5 SP3 / – | GSDML V2.32 | 
| ● PROFINET from GSD version/GSD revision | V2.3 / – | V2.3 / – | V2.3 / – | 
| Configuration control |  |  |  | 
| via user data | No | No | No | 
| via dataset | No | Yes | Yes | 
| Supply voltage |  |  |  | 
| Rated value (DC) | 24 V | 24 V | 24 V | 
| permissible range, lower limit (DC) | 19.2 V | 19.2 V | 19.2 V | 
| permissible range, upper limit (DC) | 28.8 V | 28.8 V | 28.8 V | 
| Reverse polarity protection | Yes | Yes | Yes | 
| Short-circuit protection | Yes | Yes | Yes | 
| Mains buffering |  |  |  | 
| ● Mains/voltage failure stored energy time | 5 ms | 5 ms | 10 ms | 
| Input current |  |  |  | 
| Current consumption (rated value) | 1 A | 0.2 A | 0.2 A | 
| Current consumption, max. | 1.7 A | 1.2 A | 1.2 A | 
| Inrush current, max. | 2.8 A | 9 A | 9 A | 
| I²t | 0.04 A²·s | 0.09 A²·s | 0.09 A²·s | 
| Power |  |  |  | 
| Infeed power to the backplane bus | 14 W | 14 W | 14 W | 
| Power available from the backplane bus |  | 2.3 W | 2.3 W | 
| Power loss |  |  |  | 
| Power loss, typ. | 3 W | 4.5 W | 4.5 W | 
| Address area |  |  |  | 
| Address space per module |  |  |  | 
| ● Address space per module, max. | 64 byte; per input / output | 256 byte; per input / output | 256 byte; per input / output | 
| Address space per station |  |  |  | 
| ● Address space per station, max. | 64 byte; per input / output | 512 byte; per input / output | 512 byte; per input / output | 
| Hardware configuration |  |  |  | 
| Integrated power supply | Yes | Yes | Yes | 
| System power supply can be plugged in to left of IM | No | Yes; only with design with U-connectors | Yes | 
| Number of permissible power segments | 1 | 3 | 3 | 
| Rack |  |  |  | 
| ● Modules per rack, max. | 12; I/O modules | 30; I/O modules | 30; I/O modules | 
| Submodules |  |  |  | 
| ● Number of submodules per station, max. | 108; 9 submodules / I/O modules | 256 |  | 
| Interfaces |  |  |  | 
| Number of PROFINET interfaces | 1; 2 ports (switch) RJ45 | 1 | 1 | 
| 1. Interface |  |  |  | 
| Interface types |  |  |  | 
| ● RJ 45 (Ethernet) | Yes | Yes | Yes | 
| ● Number of ports | 2 | 2 | 2 | 
| ● integrated switch | Yes | Yes | Yes | 
| ● BusAdapter (PROFINET) | No |  |  | 
| Protocols |  |  |  | 
| ● PROFINET IO Device | Yes | Yes | Yes | 
| ● Open IE communication | Yes | Yes | Yes | 
| ● Media redundancy | Yes | Yes | Yes; PROFINET MRP | 
| Interface types |  |  |  | 
| RJ 45 (Ethernet) |  |  |  | 
| ● Transmission procedure | PROFINET with 100 Mbit/s full duplex (100BASE-TX) | PROFINET with 100 Mbit/s full duplex (100BASE-TX) | PROFINET with 100 Mbit/s full duplex (100BASE-TX) | 
| ● 100 Mbps | Yes | Yes | Yes | 
| ● Autonegotiation | Yes | Yes | Yes | 
| ● Autocrossing | Yes | Yes | Yes | 
| Protocols |  |  |  | 
| PROFINET IO Device |  |  |  | 
| Services |  |  |  | 
| — IRT | No | Yes | Yes | 
| — PROFIenergy | No | No | No | 
| — Prioritized startup | No | Yes | Yes | 
| — Shared device | Yes | Yes | Yes | 
| — Number of IO Controllers with shared device, max. | 2 | 4 | 2 | 
| Redundancy mode |  |  |  | 
| ● PROFINET system redundancy (S2) | No | Yes | No | 
| — on S7-1500R/H |  | Yes |  | 
| — on S7-400H |  | Yes; With GSDML file as of STEP 7 V5.5 SP3 |  | 
| ● PROFINET system redundancy (R1) |  | No | No | 
| ● H-Sync forwarding |  | Yes |  | 
| Media redundancy |  |  |  | 
| — MRP | Yes | Yes | Yes | 
| — MRPD | No | Yes | No | 
| Open IE communication |  |  |  | 
| ● TCP/IP | Yes | Yes | Yes | 
| ● SNMP | Yes | Yes | Yes | 
| ● LLDP | Yes | Yes | Yes | 
| Isochronous mode |  |  |  | 
| Equidistance | No | Yes | Yes | 
| shortest clock pulse |  | 250 µs | 250 µs | 
| max. cycle |  | 4 ms | 4 ms | 
| Interrupts/diagnostics/status information |  |  |  | 
| Status indicator | Yes | Yes | Yes | 
| Alarms | Yes | Yes | Yes | 
| Diagnostics function | Yes | Yes | Yes | 
| Diagnostics indication LED |  |  |  | 
| ● RUN LED | Yes; green LED | Yes; green LED | Yes; green LED | 
| ● ERROR LED | Yes; red LED | Yes; red LED | Yes; red LED | 
| ● MAINT LED | Yes; Yellow LED | Yes; Yellow LED | Yes; Yellow LED | 
| ● Connection display LINK TX/RX | Yes; 2x green-yellow LEDs | Yes; 2x green-yellow LEDs | Yes; 2x green-yellow LEDs | 
| Potential separation |  |  |  | 
| between backplane bus and electronics | No | No | No | 
| between PROFINET and all other circuits | Yes; 1 500 V AC | Yes; 1 500 V AC | Yes | 
| between supply and all other circuits | No | No | No | 
| Permissible potential difference |  |  |  | 
| between different circuits | Safety extra low voltage SELV |  |  | 
| Isolation |  |  |  | 
| Isolation tested with | 707 V DC (type test) | 707 V DC (type test) | 707 V DC (type test) | 
| Standards, approvals, certificates |  |  |  | 
| Network loading class | 2 |  |  | 
| Ambient conditions |  |  |  | 
| Ambient temperature during operation |  |  |  | 
| ● horizontal installation, min. | -30 °C; From FS03 | -25 °C; from FS04 | -25 °C; From FS03 | 
| ● horizontal installation, max. | 60 °C | 60 °C | 60 °C | 
| ● vertical installation, min. | -30 °C; From FS03 | -25 °C; from FS04 | -25 °C; From FS03 | 
| ● vertical installation, max. | 40 °C | 40 °C | 40 °C | 
| Altitude during operation relating to sea level |  |  |  | 
| ● Installation altitude above sea level, max. | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual | 
| connection method / header |  |  |  | 
| ET-Connection |  |  |  | 
| ● via BU/BA Send |  | No | No | 
| Dimensions |  |  |  | 
| Width | 35 mm | 35 mm | 35 mm | 
| Height | 147 mm | 147 mm | 147 mm | 
| Depth | 129 mm | 129 mm | 129 mm | 
| Weights |  |  |  | 
| Weight, approx. | 236 g | 350 g |  |