6ES7157-0AA82-0XA0

Product Overview

SIMATIC DP, IM157 Interface
Coupler module for DP/PA link in expanded temperature range.

Technical Specifications

• Requirements for DP Master System: Length of parameter assignment telegram 244 byte

• Supply Voltage: Via bus module

• Interfaces: PROFIBUS DP

• Lower-Level DP Master System Properties:

  Max. Transmission Rate: 12 Mbit/s (range 45.45 kbit/s to 12 Mbit/s)

  Termination: Active terminating resistor (Bus Terminator)

  Use of OLM/OBT: Yes

  Use of RS 485 Repeaters: Max. 8

  Max. Number of DP Slaves: 31 (64 with RS 485 Repeaters or OLM/OBT)