FMSC safety controller

The FMSC combines 70 years of experience in machine safety. It offers high safety standards, simple project planning and flexible expandability. Four different master variants(Eco, Basic, Advanced, Profi) and up to 16 expansion modules enable individual solutions with up to 204 digital inputs, 153 digital outputs and the monitoring of up to 17 axes. The compact design facilitates integration into new and existing systems.

The central tool is the FMSC Studio software. It enables the hardware to be configured and the application program to be created using ready-made standard and safety function blocks. Programming is done by drag-and-drop, I/O points are connected graphically. Optionally, you can work with or without flags. A flexible window layout provides a clear overview.

The integrated simulator allows the project to be tested in near real time - including time response, short-circuit and line fault simulation. This means that commissioning and safety testing can be carried out and documented at the workplace, saving time and money.

Both individual networks and the entire project can be monitored live using the online diagnostics in FMSC Studio.

It is also possible to create a signal recording, which can be used to analyze the project at a later date. This function supports diagnostics, particularly in the event of sporadic errors, and improves the traceability of complex processes.

Fast shut down function

If the already very fast cycle time of the FMSC is still too slow, the fast shutdown function can be configured via the hardware configurator. The maximum switch-off time is then typically 0.5 ms. For optimum switch-off behavior for each individual application, the fast switch-off can be bypassed in the application program depending on the situation. This results in maximum flexibility with regard to an emergency shutdown.

Switch-off delay of the outputs - even in the event of a fault

In many applications, the switch-off behavior of safety controls in the event of a fault poses risks to people and machines. Because conventional safety controllers switch all outputs to the safe state in the event of internal or external hardware faults, this can result in dangerous centrifugal forces. In order to prevent such a risk from the outset, the safe FMSC system family has a configurable switch-off delay for each individual safety output. This targeted shutdown protects against consequential damage.

Speed monitoring - safe, flexible and fast

The FMSC enables reliable monitoring of up to 17 axes. Numerous ready-made software modules are available that cover all requirements in accordance with EN 61800-5-2. For example, different speed profiles can be assigned to an axis for monitoring. Functions such as direction and standstill detection complete the performance spectrum. Parameters such as direction of rotation, resolution and encoder type can be defined quickly and easily in the hardware configuration. The recorded counter values are then processed directly in the application program.

Features of the safe control family FMSC

• Fast shutdown function max 0.5 ms
• Switch-off delay of the safe outputs, even in the event of an error
• Up to 17 axes can be safely monitored
• Expandable with up to 16 expansion modules
• Very fast cycle times
• Extremely simple programming
• Wide range of certified software modules
• Cost-effective system structure through the use of expansion modules
• Short downtimes thanks to extensive diagnostic options
• Extensive know-how protection by setting various access passwords
• Maximum safety - PL e - SIL CL 3 - KAT 4
• Realization of safety functions according to EN 61800-5-2
• Connection to various fieldbus systems

Choose from a wide range of FMSC master devices - all with the same hardware basis, but with a customized range of functions. This allows you to put together exactly the system solution that best suits your needs - efficiently and economically at the same time.

FMSC-ECO - Master

• 12 digital inputs (six inputs can be configured for 24V or 5V DC)
• 4 safe digital outputs (4 amps per safe output)
• 5 standard outputs (each configurable as test clocks)
• 1 two-digit display for messages
• 1 USB programming interface
• 1 start-stop button
  

FMSC-Basic - Master (additional range of functions to the Eco version)

• Expandable with up to 4 expansion devices
• Configurable switch-off delay of the safe outputs in the event of a fault

FMSC-Advanced - Master (additional range of functions to the Basic variant)

• Expandable with up to 8 expansion devices
• Configurable fast shutdown of the safety outputs (fast shutdown function)
• Counter inputs for the safety-related evaluation of one axis
• Muting functions
• Programmable BLVT safety light curtain

FMSC-Profi - Master (additional range of functions to the Advanced version)

• Expandable with up to 16 expansion devices
• Counter inputs for the safety-related evaluation of up to 17 axes in conjunction with FMSC-Profi-Slave

Depending on the master device of the safety controller, the system structure can be expanded to a maximum of 16 devices using expansion modules. The devices are addressed using a simple teach-in procedure.

FMSC-Basic - Slave 1

• 12 digital inputs (six inputs can be configured for 24V or 5V DC)
• 4 safe digital outputs
• 5 standard outputs (each configurable as test clocks)
• 1 two-digit display for messages
• 1 start-stop button
• Configurable switch-off delay for the safe outputs in the event of a fault

FMSC-Basic - Slave 2

• 12 digital inputs (six inputs configurable for 24V or 5V DC)
• 1 standard output (optionally configurable as a test clock)
• 1 two-digit display for messages
• 1 start-stop button

FMSC-Advanced - Slave 1 (additional range of functions to the Basic variant)

• Configurable fast shutdown of the safety outputs (fast shutdown function)

FMSC-Profi - Slave 1 (additional range of functions to the Advanced variant)

• Counter inputs for the safety-related evaluation of one axis

Contact extensions FMSC-R and FMSC-2R

These modules extend and amplify the safety outputs of the FMSC safety controller. They ensure galvanic isolation and enable the safe switching of different potentials and circuits - even with high loads.

• Integration of the FMSC safety controller into other potentials without loss of safety
• Safety circuit with 3 non-delayed positively driven safety contacts each
  FMSC-R with 1 safety circuit
  FMSC-2R with 2 safety circuits
• Feedback circuit for relay monitoring on the control unit
• Diagnostic LEDs for the switching status of the safety contacts
• Safety circuit according to PL e in accordance with ISO 13849-1

FMSC Bus Link

With our innovative FMSC Bus Link module, slave I/Os can be distributed easily and efficiently. Installation is child's play - no programming required! Simply plug in and get started.

• The length between two Bus Link modules can be up to 100 meters
• 2 modules and one CAT cable are required per remote I/O line
• Up to 16 decentralized slave modules on one master module

FMxC Slave Profinet^®

Communication via Profinet (RJ-45 socket)

ModBus ASCII

Communication via RS-232 (9-pin Sub D) or RS-485 (terminal connector)

FMxC Slave EtherCAT

Communication via EtherCAT (RJ-45 socket)