Title: Hardware Installation Guide.pdf
Operating Parameters - - - - Wiegand output: 26 to 50 bits (determined by code in credentials)Operating temperature: -35° to 65° C (-31° to 150° F) Operating humidity: 0 to 95% non-condensing Excitation frequency: 125 kHzNotes:The beeper sounds as described even if the yellow wire is not connected to the controller.The Beeper, Hold, and LED lines are logic levels. Never apply power to them. They may be pulled to a low level (0 to 1.2 VDC) to enable their function, and left floating at a high level (3.6 to 5.0 VDC) when not used.LPMM-6800 readers have both Wiegand and RS-232 interfaces.Certifications UL Listed - FCC Part 15 - Industry Canada - RoHS compliant -101.4LenelProx LPSP-6820