
A6824 ModBus Rack Interface Module for IMR 6000 Series
Product Summary
The A6824 ModBus and Rack Interface Module provides essential communication control for your IMR 6000 system. This module occupies just one slot in a standard 19-inch rack. It integrates seamlessly with the IMR 6000/10, IMR 6000/20, and IMR 6000/30 units. You can install up to 14 modules per rack.
Theme A: Product Procurement & Buyer Guide
This interface module solves critical integration challenges for system engineers. It provides a direct ModBus connection for your IMR 6000 series hardware. The A6824 eliminates the need for complex custom wiring solutions. Procurement managers gain a standardized, single-slot component for inventory. This reduces the risk of ordering the wrong part for a rack.

The module uses a standard PCB/EURO card format per DIN 41494. Its dimensions are 100 x 160mm, with a width of 30mm (6 TE). This compact footprint allows for high-density rack configurations. You can fit exactly 14 of these modules into one 19-inch rack. This space efficiency lowers the total cost per control channel.
Engineers will appreciate the precise weight specifications for handling. The net weight is approximately 320g (0.705lbs). The gross weight, including standard packing, is around 450g (0.992lbs). This consistency ensures safe shipping and predictable logistics costs. The packing volume is roughly 2.5dm3 (0.08ft3).
You must verify compatibility with your specific IMR 6000 model. The A6824 works with the IMR 6000/10, IMR 6000/20, and IMR 6000/30. It does not function with other series variants without additional hardware. Always confirm your rack backplane version before ordering. This ensures a trouble-free installation on the first attempt.
Theme B: Step-by-Step Installation Guide

Begin by inspecting the module for any physical damage. The A6824 has a height of 128.4mm (5.055in) and a length of 160mm (6.300in). Ensure your rack slot provides enough clearance for these dimensions. Do not force the card into a tight or obstructed slot.
Align the module with the designated slot guides in the rack. Slide the A6824 into the slot using steady, even pressure. Ensure the front panel aligns flush with the other modules. Secure the module using the standard mounting screws at the top and bottom. This prevents vibration from loosening the connection.
Connect the ModBus communication cable to the front connector. Verify the cable is properly terminated according to network standards. Power on the rack and check the module’s status indicator lights. The A6824 will initialize and begin communicating with the backplane. Confirm the host system recognizes the new interface module.
Logistics & Standard Packaging Details

- One (1) A6824 ModBus and Rack Interface Module
- Standard industrial packing material for safe transit
- Gross weight includes standard packing at approx 450g (0.992lbs)
- Total packing volume is approximately 2.5dm3 (0.08ft3)
We ship this module via express delivery services. Our logistics partners include FedEx, UPS, and DHL. This ensures fast and reliable delivery to your facility.