IM 157-1 PN

General information

Product type designation

IM 157-1 PN

HW functional status

E01

Firmware version

V1.0.x

Vendor identification (VendorID)

002AH

Product function

• ● I&M data

Yes; I&M0 to I&M4

Engineering with

• ● STEP 7 TIA Portal configurable/integrated as of version

STEP 7 V13 SP1 or higher

• ● STEP 7 configurable/integrated as of version

From V5.5 SP4 Hotfix 3

• ● PROFINET as of GSD version/GSD revision

GSDML V2.3.1

Configuration control

via dataset

Yes

Supply voltage

Load voltage 1L+

• ● Rated value (DC)

24 V

• ● permissible range, lower limit (DC)

20.4 V

• ● permissible range, upper limit (DC)

28.8 V

• ● Reverse polarity protection

Yes; against destruction

Input current

Current consumption (rated value)

100 mA

from load voltage 1L+ (unswitched voltage)

4 A; Maximum value

from load voltage 2L+, max.

4 A; Maximum value

Power loss

Power loss, typ.

2.9 W

Address area

Address space per station

• ● Address space per station, max.

1 430 byte

Interfaces

Number of PROFINET interfaces

1

1. Interface

Interface type

PROFINET

Interface types

• ● integrated switch

Yes

• ● M12 port

Yes; 2x M12 d-coded

Functionality

• ● PROFINET IO Device

Yes

M12 port

• ● Transmission procedure

PROFINET with 100 Mbit/s full duplex (100BASE-TX)

• ● 10 Mbps

Yes; for Ethernet services

• ● 100 Mbps

Yes; PROFINET with 100 Mbit/s full duplex (100BASE-TX)

• ● Autonegotiation

Yes

• ● Autocrossing

Yes

Protocols

PROFINET IO Device

Services

• — Open IE communication

Yes

• — IRT

Yes; 250 µs, 500 µs, 1 ms, 2 ms, 4 ms, 8 ms, 16 ms, 32 ms, 64 ms, 128 ms

• — MRP

Yes

• — MRPD

Yes

• — PROFIenergy

Yes

• — Shared device

Yes

• — Number of IO Controllers with shared device, max.

4

Open IE communication

• ● TCP/IP

Yes

• ● SNMP

Yes

• ● LLDP

Yes

Interrupts/diagnostics/status information

Alarms

Yes

Diagnostic functions

Yes

Diagnostics indication LED

• ● RUN LED

Yes; Green LED

• ● ERROR LED

Yes; Red LED

• ● MAINT LED

Yes; yellow LED

• ● Connection display LINK TX/RX

Yes; 2x green LED

Potential separation

between the load voltages

Yes

between PROFINET and all other circuits

Yes

Isolation

Isolation tested with

707 V DC (type test)

Degree and class of protection

Degree of protection acc. to EN 60529

• ● IP65

Yes

• ● IP67

Yes

Ambient conditions

Ambient temperature during operation

• ● min.

-25 °C

• ● max.

55 °C

Connection method

Power supply

M8, 4-pole

ET-Connection

• ● ET-Connection

M8, 4-pin, shielded

Dimensions

Width

45 mm

Height

159 mm

Depth

40 mm

Weights

Weight, approx.

263 g