Sorter device type - manufacturer independent.
An 'xcmHrDeviceSorter' device is a 'multi-bin' output device,
with each 'bin' assigned to a copy of the current job, and
NO physical security associated with each 'bin'.
An 'xcmHrDeviceSorter' device with 'xcmHrDevInfoRealization' of
'physical' is a 'real' output device (eg, a '10-bin sorter' on
a mid-range printer).
An 'xcmHrDeviceSorter' device with 'xcmHrDevInfoRealization' of
'logical' is a 'virtual' output device (eg, a 'personality' of a
'10-bin sorter' on a mid-range printer).
An 'xcmHrDeviceSorter' device with 'xcmHrDevInfoRealization' of
'logical' MAY also indicate the current configuration of a
'physical' device of type 'xcmHrDeviceMailboxSorter'.