The Advanced MXS-511-KEY is a spare Mxp-511 Access Enable KeyThe MxPro 5 control panel range supports direct installation of up to 8 individual keyswitches.ApplicationsThe MxPro 5 1 loop permits 1 key-switch to be fitted, but the MxPro 5 2 & 4 loop control panels allow a maximum of 8.Compatibility Can be used with all MxPro 5 series control panels.Limitations If an on-board printer is fitted to the MxPro 5 2 & 4 loop control panels then the maximum number of switches fitted is limited to 4.If the MxPro 5 3 position switch is fitted, then two programmable inputs must be available per switch.
