Safety motion controller

IFS-10 product family from Lika is designed for safe monitoring of speed, standstill and direction of rotation. All safety monitors are SIL3/PLe certified and can be operated via removable keyboard.

The main difference between the models is the encoder input:

• IFS-10S/IFS-10SA have one input for safe SIL3/PLe certified sin/cos encoders;

• IFS-10/IFS-10A have two multi-function inputs for redundant connection of sin/cos, TTL and HTL encoders and sensors, freely combinable.

Both monitors can be equipped with an additional signal splitter providing safe encoder signals to a subsequent controller.

Among the key features:

• SIL3 and PLe Certification

• Safety functions in compliance with EN61800-5-2 (SS1, SS2, SOS, SLS, SDI, SSM)

• Input frequency up to 500 kHz

• 1 force guided redundant relay output (NO)

• 4 control outputs, Push-Pull, short circuit protected, each one inverse and redundant

• 1 safe and scalable 4-20mA 14-bit analog output

• +18Vdc +30Vdc operating voltage

• Compact housing for DIN rail

• Configuration via USB port by means of software tool or via optional display and programming module (IFS-10-PM)