User Manual QT series generation 2.5, ID 2021, rev 3.2, January 14, 2022
Eltorque actuators have been designed to withstand harsh environments. All
products have undergone and passed salt mist tests according to DNVGL-
CG-0339. Different types of surface treatments have been used. Aluminum
parts are typically anodized, CED coated, and steel parts treated with
Dacromet and painted.
The Eltorque communication interface consists of three main modules:
1. Power supply
2. Motor control
3. Interface
Figure 39: Communication interface schematics
For more technical information about the Eltorque CANopen communication,
refer to the “System Integrators Manual CANopen interface” ID 1691.
For more technical information about the Eltorque CANopen communication,
refer to the “System Integrators Manual CANopen interface” ID 1691.