Product Overview

The HIMA F8628X is a communication module designed for the Profibus DP slave protocol. This module enables ELOP II programming via Ethernet from version 4.1 onward. The F8628X works exclusively with the new generation of HIMA CPUs. Engineers use this module to connect safety systems to Profibus DP networks. Therefore, it serves as a gateway between the HIMA backplane and field devices. Notably, the module fits into standard H41q and H51q system racks.

Technical Specifications

Protocol & Communication Features

The HIMA F8628X supports the Profibus DP slave protocol for industrial communication. This allows the module to exchange data with Profibus master devices. Additionally, the module provides a 100Base-T Ethernet interface with an RJ45 connector. This Ethernet port enables modern programming methods. Consequently, you can program the connected CPU using ELOP II software over Ethernet. This feature requires ELOP II version 4.1 or higher.

For serial communication, the module includes a 9-pole SUB-D connector. This traditional interface supports legacy Profibus connections. Therefore, the F8628X offers both modern and classic connection options.

Compatible CPUs

The F8628X works with the new generation of HIMA CPUs. These include the F 8650X and F 8652X (safe CPUs for H51q and H41q systems). The module also supports the F 8651X and F 8653X (non-safe CPUs for H51q and H41q systems). Consequently, you can use the same communication module across different CPU types. However, note that the older F8627 and F8628 modules remain available in the product portfolio. The F8628X represents the enhanced version with Ethernet programming capability.

Physical Dimensions

The HIMA F8628X uses a standard 19-inch module format. It occupies 3 height units (HU) . One height unit equals 44.45 mm. Therefore, the total height is approximately 133.35 mm. The width is 4 width units (WU) . One width unit equals 5.08 mm. Thus, the total width is approximately 20.32 mm. This compact size allows dense packing in system racks. The module fits directly into H41q and H51q chassis.

Standards & Certifications

The F8628X complies with multiple international standards. These include IEC 61131-2 for programmable controllers. The module also meets EN 61000-6 for electromagnetic compatibility. For emissions, it follows EN 50081-2. For immunity, it follows EN 50082-2. Additionally, the Ethernet interface complies with IEEE 802.3. The Profibus interface meets EN 50170 standards. Therefore, the module suits industrial environments with strict EMC requirements.

Applications

The HIMA F8628X serves several critical applications. First, it connects HIMA safety systems to Profibus DP field networks. Second, it enables remote programming of CPUs via Ethernet. Third, it supports data exchange between multiple HIMA racks. Fourth, it integrates safety controllers into larger automation architectures. Consequently, engineers use this module in process plants, refinery safety systems, and turbine controls. The Ethernet programming feature simplifies maintenance and reduces downtime.

Comparison with Existing Modules

The older F8627 and F8628 modules remain available in the product portfolio. However, the F8628X adds the Ethernet programming capability. Specifically, ELOP II programming via Ethernet requires the X-version modules. Therefore, new installations should consider the F8628X for future flexibility. Existing systems using F8627 or F8628 can continue operating without changes.

Installation Guide

Follow these steps to install the HIMA F8628X communication module. First, power down the H41q or H51q system completely. Second, locate an empty slot in the 19-inch rack. Third, align the module with the guide rails. Fourth, slide the module into the slot until the backplane connectors engage.

Fifth, secure the module with the top and bottom retaining screws. Sixth, connect the Profibus DP network to the 9-pole SUB-D connector. Use shielded twisted pair cable for best noise immunity. Seventh, connect the Ethernet network to the RJ45 port for programming access. Eighth, apply power to the system. Finally, configure the Profibus slave address and Ethernet IP settings using ELOP II V4.1 or higher.

Package Contents

• One HIMA F8628X communication module

• One printed quick start guide

• One anti-static protective bag

Frequently Asked Questions (FAQ)

1. What is the main difference between F8628 and F8628X?
The F8628X adds ELOP II programming via Ethernet from version 4.1 onward. The older F8628 lacks this Ethernet programming feature. Both modules support Profibus DP slave protocol.

2. Which CPUs are compatible with the HIMA F8628X?
The F8628X works with the new generation CPUs. These include F 8650X, F 8652X (safe) and F 8651X, F 8653X (non-safe). All these CPUs run on H51q and H41q systems.

3. What software version do I need for the F8628X?
You need ELOP II version 4.1 or higher to use Ethernet programming. Older versions will not recognize the Ethernet interface. However, Profibus DP communication works with any supported version.

4. What standards does the HIMA F8628X meet?
The module meets IEC 61131-2, EN 61000-6, EN 50081-2, EN 50082-2, IEEE 802.3, and EN 50170. Therefore, it suits industrial environments with high EMC demands.

5. Can I use the F8628X with existing F8627 modules in the same rack?
Yes, the F8628X coexists with F8627 and F8628 modules in the same H41q or H51q rack. However, only the X-version supports Ethernet programming. Plan your slot assignments accordingly.