KEYENCE IL Series - Manual (Page 8)

6 IL-E
CSA Certificate
IL series complies with the following CSA and UL standards and has been certified by CSA
(Class 2252 05 / Class 2252 85).
• Applicable standard: CAN/CSA C22.2 No.61010-1
UL61010-1
• Use the following power supply.
CSA/UL-listed power supply that provides Class 2 output as defined in the CEC
(Canadian Electrical Code) and NEC (National Electrical Code), or CSA/UL-listed power
supply that has been evaluated as a Limited Power Source as defined in CAN/
CSA-C22.2 No. 60950-1/UL60950-1
• Use this product at the altitude of 2000 m or less.
• Indoor use only.
• The sensor head cable and the sensor head connection cable must be installed in such a
way as to avoid mechanical damage (e.g.: crushing).
• The power/input-output cable for amplifier unit is for internal wiring only.
• The following cables are rated 30 V.
- sensor head cable
- sensor head connection cable
- power/input-output cable for amplifier unit
Install these cables where it is separated from the circuit over 30 V.