Can I Put and Sensor Classic CEM into a Rack that had an MPE?
A sensor classic rack with an MPE installed can have a Sensor Classic CEM installed in it's place without any adjustment being needed to the hardware of the rack. The Sensor Classic CEM should be a 48, meaning without a second circuit board installed to control circuits 49-96. The CEM may also require a configuration. To set up a CEM please Generate Defaults Sensor CEM Classic-All Versions.