Safety Controller

SOFTWARE-PROGRAMMABLE SAFETY CONTROLLER

samos® PRO is the most compact, modular and programmable safety controller for machine and plant engineering. Safety functions are parameterised in compliance with standards using the intuitive and licence-free samos ® PLAN6 software. The focus is on user-friendly, standard-compliant implementation and simple integration into higher-level systems. The control system offers integrated Ethernet protocols and interfaces for this purpose.

SAMOS® PRO COMPACT
STARTER-SET

The simple entry into the samos® safety world.

Test our safety system with our samos® PRO Starter-Set.

TO THE STARTER-SET

NOW ALSO WITH MOTION FUNCTION!

SAMOS® PRO MOTION

samos® PRO MOTION – All in one safety controller for motion monitoring

Motion integrated in the base module for safe standstill, speed, direction and position monitoring
Intuitive parameterisation with 6 TÜV-certified motion function blocks
Simple monitoring of vertical and slow-moving axes with configurable speed and position windows
High availability and safety despite vibrations
Increased safety level through redundancy and shaft break detection

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THE BASIC MODULES IN COMPARISON

SAFETY SOFTWARE SAMOS® PLAN6

samos® PLAN6 is the license-free, user-friendly software for standard-compliant programming of safety functions for samos® PRO safety controllers. samos® PLAN6 supports PLC programmers, electrical designers and developers.

All functions are designed for user-friendly operation:

Easy hardware selection via automatic module configuration
Application-specific, TÜV-certified libraries with over 65 function blocks
Special libraries for analog value processing, muting and presses
Fast verification and validation through oscilloscope function in off- and online mode
Automatic, configurable documentation at the push of a button

SAMOS® PLAN6

MODULAR SYSTEM DESIGN

FOR CUSTOMIZED SAFETY SOLUTIONS

Thanks to its modular system structure, samos® PRO implements safety functions efficiently and in a customized manner. With pluggable expansion modules, the safety controller is also suitable for large systems.

BASIC MODULE – COMPACT

Integrated Industrial Ethernet protocols: PROFINET, EtherNet/IP, Modbus TCP
Switching capacity of 4 A on each output pair
Compact housing with 45 mm width
16 safe inputs, 4 safe outputs
Use in extreme temperatures from -25°C to +65°C
Flexible programming via mini-USB, Ethernet and removable SD memory card
Connection via terminal blocks (screw or push-in terminal)
On-site diagnostics via integrated LEDs and remote diagnostics via Ethernet interfaces

TO THE BASIS MODULE

BASIC MODULE – MOTION

Samos® PRO MOTION combines the features of samos® PRO COMPACT with the functionalities of a motion safety controller.

Motion safety functions integrated in accordance with EN 61800-5-2:
- Safe standstill monitoring
- Safely reduced speed (SLS)
- Safe speed range (SSR)
- Safe speed monitoring (SMS)
- Safe direction of rotation (SDI)
- Safe position monitoring (SLP)
4 fast and safe motion inputs with 70kHz

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Digital modules

Expandable with up to 12 digital I/O modules
Up to 116 safe inputs
Up to 56 Safe Outputs

TO THE DIGITAL MODULES

Analog modules

Monitoring of force, temperature, pressure, flow, distance, inclination and flow rates
Up to 48 analog sensors can be connected in 2/3/4-wire technology
Easy programming of limits, ranges, ratios and differences with application-specific, TÜV-certified function blocks

SAFE ANALOG VALUE PROCESSING

GATEWAY MODULES

Support of CANopen, PROFIBUS and EtherCAT via external gateways
Parallel use of up to 2 external and one internal gateway
Possibility of remote diagnosis
TO THE EXTERNAL GATEWAYS

SAFE RELAY FOR DRIVE MONITORING

Sensor-less standstill monitoring
Standstill monitoring via HTL encoder or initiators
PL e / SIL 3
Pluggable terminals with screw or push-in connection
Up to 8 A switching power

TO THE DRIVE MONITORING RELAY

Relay for drive monitoring from Wieland Electric

FUNCTIONAL SAFETY
PRACTICAL HANDBOOK

With the Functional Safety Practical Handbook, we offer you user-oriented assistance in designing safety solutions. Experienced practitioners and standards experts provide a comprehensive insight into the most important topics relating to functional safety. Application examples and sample solutions help to put theoretical knowledge into practice.

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