Tony Duell wrote:
From what I remember, the -A is HPIB, the -B HPIL (and
also
battery-powered), the -C Centronics, the -D and -D+ RS232 and the -P
Centronics and battery powered.
Mine's a 2225BU and is HP-IL interfaced and battery powered. There's
a mains input directly into the battery pack (built-in charger).
--
John Honniball
coredump(a)gifford.co.uk