SCON2 with safety functions
Newly released controller with safety monitor function for safe control of single actuators. This enables the use of a single actuator without a safety fence (*) or a drive-source cutoff.
The safety monitoring functions of the new SCON2 controller enable the use of electric actuators without a safety fence or emergency shutdown of the drive source. It monitors the operation of electric axes and switches them off safely in the event of danger.
This allows humans to work together with robots in the same workspace. When approached, the relevant actuator is safely stopped without interrupting production. In addition to protecting employees, systems and assets, safety-related regulations are complied with.
VIDEO: SCON2 safety shutdown
RSEL + RCON + REC = R-Unit
R-Unit are space-saving controllers that are coupled via module connection and are easily interchangeable. These include the RSEL program controller, the RCON positioning controller and the REC controller for the motion control of EleCylinders.
The controller units with identical connections allow free selection and combination of connected electric actuators and their control methods.
RSEL - Compact program controller for up to 16 actuators
Up to 8 axes can be connected to the RSEL controller and, in conjunction with the REC controller, up to 16 actuators.
It supports both linear and interpolating travels. It is also possible to control the connected actuators by dividing them into two groups.
The space required for the control panel is up to 67% less compared to previous IAI models (2 MSEL controller with 4 actuators each), where a 4-axis actuator is connected to a single driver unit. Costs are reduced by approximately 43 %.
Single-axis or multi-axis controllers are available as simple types that operate like solenoid valves of a pneumatic controller, up to highly functional models that control via program. A basic distinction is made between position and program controllers.
In position controllers, the travel profiles of each individual axis are entered in position tables. They are available as 3-point or multi-point positioning controls for up to 512 adjustable positions.
Program controllers can also be used independently for interpolating axes, Cartesian robots, SCARA robots or for machine control.
Servo motor actuators are operated with the XSEL multi-axis program controller. Up to 8 axes can be controlled simultaneously. They can also move interpolating. Of a maximum of 255 programs, up to 16 run in parallel in real time.
XSEL program controllers can also be used independently. They have various interfaces for communication with the periphery. For systems with up to 196 digital inputs and outputs, no PLC is required.
For many years, IAI has also offered electric cylinders with built-in controls that do not require space in the control cabinet.
The latest series of this type are EleCylinder, developed as an energy-saving replacement for pneumatic cylinders. Many models are also available with a control panel on the housing, eliminating the need to connect to a PC or handheld programmer.
The latest generation of RoboCylinders are also available with integrated control under the series designation RCP6S.
To set the travel profiles of an axle, there is the "RCM software" for positioning controls and the "IA software" for programme controls. In addition, a programming cable is required for older controllers.
A one-time charge is made for the software licence. After purchase and registration of the serial number, all updates can be downloaded free of charge.
The latest TB-03 teaching pendant enables wireless control of up to 16 EleCylinder actuators via WLAN. This means that EleCylinder actuators that are already permanently installed behind covers can also be easily reprogrammed. Wireless status monitoring facilitates daily maintenance and shortens troubleshooting.
The TB-03 can be connected to all controllers by means of appropriate cables. The same functions and operating features of the previous TB-02 are available.
Connection to fieldbus networks
Actuators are connected to fieldbuses such as Profinet, Profibus, EtherCAT, EtherNet/IP or CC-Link either via a gateway or directly via a corresponding interface at the controller.
The network table indicates which controller is compatible with which fieldbus.
Controllers for EtherCAT Motion network
The modular RCON controllers as well as the SCON and MCON controllers are optionally available with an EtherCAT motion interface.
This connection enables real-time operation in which several servomotors can be controlled precisely and synchronously. This is particularly advantageous for applications with very short cycle times - for example in packaging machines or when assembling electronic components.
