6 Micro850 24-Point Programmable Controllers
Publication 2080-IN007A-EN-P - September 2012
• The USB and serial cables are not to exceed 3.0 m (9.84 ft).
• Do not wire more than 2 conductors on any single terminal.
• Do not remove the Removable Terminal Block (RTB) until power is removed.
• To comply with the CE Low Voltage Directive (LVD), this equipment must be
powered from a source compliant with the following: Safety Extra Low Voltage
(SELV) or Protected Extra Low Voltage (PELV).
• To comply with UL restrictions, this equipment must be powered from a Class 2
source.
• Electrostatic discharge can damage semiconductor devices inside the module.
Do not touch the connector pins or other sensitive areas.
• Do not remove the protective debris strips until after the controller and all other
equipment in the panel near the module are mounted and wired. Remove strips
before operating the controller. Failure to remove strips before operating can
cause overheating.
• Be careful when stripping wires. Wire fragments that fall into the controller
could cause damage. Once wiring is complete, make sure the controller is free
of all metal fragments.
• For Class I Division 2 applications, use only Class I Division 2 listed or
recognized accessories and modules approved for use within the Micro800
platform.