Honeywell 66 Configuration Manuals page 165

SECTION XVIII
Configuring Original DN6616/6624/6632 FNPs
upgrades of original DN6616/6624/6632.
DN6616
24 Kw
DCK
6603
DN6624
24 KW
the DN66XX model shown.
Each DN66XX retains
to capability of a higher model
DN6624
24HKW
DCM
0001
DN6624
BZIUJ
DCK
6602
DN6632
3210J
DCK
6601
DN6632
32104
DCM
0002
DN66XX
ffltKW
DCM
0003
DN66XX
12810J
DH92. Rev. G