Lasermet ICS-9 – Laser Safety Interlock Controller
Lasermet ICS-9 is an advanced and expandable interlock controller for the safe control and monitoring of laser installations. As the successor to the ICS-6, it can integrate door interlocks, magnetic door locks, LED warning signs, beam shutters, emergency stops and the laser safety input into a complete safety system.
ICS-9 uses full start-to-end dual-channel safety architecture with fault detection and is designed to achieve EN ISO 13849-1 Performance Level e (PLe).
Central Control of Laser Safety
ICS-9 acts as the central controller for safety functions around a laser installation. The standard unit provides nine volt-free interlock outputs that can be configured for functions including:
- switching laser power
- controlling beam shutters
- operating the laser interlock input
- controlling electrical and magnetic door locks
- controlling warning signs and status indication
The controller can also interface with access control, fire detection and other Building Management Systems (BMS).
Door Interlocks and Controlled Access
An unlimited number of interlock switches can be connected to the ICS-9. Monitoring is available for four individual switches or groups of switches.
A time-limited fail-safe Override function can provide controlled access through interlocked doors. Override can be operated by a push-button inside the laser controlled area or by a keypad for authorised access.
Emergency Stops and Fault Detection
An unlimited number of emergency stops can be connected to the system. Feedback monitoring and fault detection allow the laser safety function to respond rapidly if a fault is detected.
ICS-9 can also be interfaced with external fire alarm or access control systems to create an integrated safety solution.
Expandable for Larger Installations
ICS-9 can accommodate up to three expansion cards, allowing additional functionality to be added as the requirements of the installation increase.
Expansion options include:
- Network Interface Card for remote monitoring with ICS BUDDY
- Communications Expansion for Ethernet and USB connectivity
- Safety Logic Plus for more complex safety logic and access permissions
- MULEX Multi-Room Expansion for multi-room and multiple laboratory configurations
- ICS-RBX Expansion for wireless control of laser blocking roller blinds
- X-Ray Expansion for specialised system configurations and applications requiring frequent arming and disarming
Interlocked Mains Supply
The standard ICS-9 provides nine interlock outputs. With the optional ICS-CTE Contactor Enhancement, the system can also provide four interlocked mains outputs rated up to 32 A at 415 VAC.
This makes ICS-9 suitable for larger installations where the interlock system needs to control mains power to laser equipment or other safety-critical components.
Technical Data
- Interlock outputs: 9
- Output capacity: up to 8 A at 50 VDC in the standard configuration
- Door interlocks: unlimited switches, monitoring of 4 switches or groups
- Warning light output: 230/110 VAC or 24 VDC, 1 A
- Emergency stops: unlimited number can be connected
- Supply: 110/230 V, 1 A + connected load
- Dimensions: 265 × 230 × 145 mm (W × H × D)
- Weight: approximately 2.2 kg in the standard configuration
Safety and Certification
ICS-9 is designed to achieve EN ISO 13849-1 PLe. Lasermet also specifies conformity with standards including EN 61508, EN 61010 and EN 60947-1.
ICS-9 is NRTL certified for use in the USA and has been tested by TÜV SÜD according to IEC 61010-1. It also fulfils relevant requirements of CAN/CSA C22.2 No. 61010-1 and UL 61010-1.
Flexible Solution for Different Laser Installations
The modular design allows ICS-9 to be used in applications ranging from individual laser installations to larger facilities incorporating multiple doors, laser areas and safety functions.
The system can be configured according to the risk assessment and combined with other components from the Lasermet Interlock® range.
Contact LMI AB About ICS-9
LMI AB can help configure the ICS-9 according to the design of the laser installation, number of doors, laser equipment, warning systems and other safety functions.
Contact us for assistance in specifying a complete interlock system for a new installation or upgrading an existing laser safety system.
