Siemens SIPLUS S7-300 Analog Input Module - HART Enabled
Siemens SIPLUS S7-300 analog input module with conformal coating and HART.
The Siemens SIPLUS S7-300 EM321 (6AG1331-7TB00-4AB0) is an analog input module designed for the S7-300 automation system. This version features conformal coating for enhanced protection in harsh environments, based on the standard 6ES7331-7TB00-0AB0. It supports HART communication, enabling advanced diagnostics and parameterization of connected field devices.
This module is ideal for collecting analog signals from sensors in aggressive or contaminated atmospheres, such as in chemical plants, offshore platforms, or processing industries. The HART capability allows for remote configuration and monitoring of instruments like transmitters and valves.
Stanlo Automation, your trusted veteran-owned source for surplus industrial automation parts, offers the Siemens SIPLUS S7-300 EM321 module. We provide reliable components to ensure your automation systems are robust and functional, even in challenging conditions.
| Type | SIPLUS S7-300 EM321 |
| Based on | 6ES7331-7TB00-0AB0 |
| Conformal Coating | Yes |
| HART Communication | Yes |
| Input Channels | 4 AI |
| Resolution | 16-bit |
| Input Range | Configurable (e.g., 0-20mA, 4-20mA, 0-10V) |
| Isolation | 4-way |