The relay board 8CJ is a low-cost high-current relay board of the CM series, which is also used in our load modules. It can be mounted on a 35 mm DIN rail. Short-term currents up to 16 A at 16 V are possible. The maximum wire cross-section is 2.5 mm².


CM – ManOp Software, Low-Level




8 x Changer 10 A (16 A for 2 minutes)


12 V


35 mm DIN rail

The “Compact Module Series” is a low-cost solution. The modules are mounted on a 35mm DIN rail and offer various possibilities, from simple relay boards to current and voltage measuring cards with integrated multiplexers. These modules are also used in our load modules for example.

The modules are connected to the PC via USB and can be controlled via simple low-level commands, making them very easy to integrate into any type of software.

New modules are constantly being developed to cover the widest possible range of applications. Please contact our sales department if you have an application that is not already covered.