Siemens SIMATIC ET 200SP Interface Module
Model: 6ES7138-7AA00-0AA0

Key Specifications:
Module Type: IM 155-6 PN ST (PROFINET Interface Module)

Function: Standard interface for ET 200SP distributed I/O

Communication Protocol: PROFINET IO

Data Transfer Rate: 100 Mbps

PROFINET Conformance Class: Class A

Number of Modules Supported: Up to 64 I/O modules

Max. Address Space: 1440 bytes input / 1440 bytes output

Electrical & Network:
Power Supply: 24V DC (via PM/PS bus or external)

Power Consumption: Typically 2.5W

PROFINET Ports: 2 × RJ45 (with switch functionality)

Diagnostics: LED indicators for power/status/network

Mechanical & Environmental:
Dimensions (W×H×D): 35 × 147 × 129 mm

Weight: ~300g

Protection Class: IP20

Operating Temperature: -20 to +60°C

Humidity: ≤95% RH (non-condensing)

Certifications:
CE, UL, cUL

PROFINET and IEEE 802.3 compliant

Compatibility:
I/O Modules: All ET 200SP modules (digital/analog)

Software Configuration: STEP 7 (TIA Portal)

Key Features:
✔ Plug-and-play PROFINET integration
✔ Integrated 2-port switch for line topology
✔ Diagnostics via LEDs and TIA Portal
✔ Hot-swapping of I/O modules

Typical Applications:
Distributed control systems

Machine-level automation

Process industries

Short Description:
Siemens ET 200SP IM 155-6 PN ST *(6ES7138-7AA00-0AA0)*

PROFINET IO interface for ET 200SP

64-module capacity, 2×RJ45 ports

-20 to +60°C operation