Basic Specifications; Model Classifications - Citizen iDP-3221 Series User Manual

2.

BASIC SPECIFICATIONS

2.1

Model Classifications

The models are classified by the following designation method:
iDP3221
Model Name
* Special AC Adapter and AC Power Cord
31AD-U (120V AC --- 3-core cord)
31AD-E (230V AC --- Class I cord)
- R F 120
AC Adapter
120: 120 V AC
230: 230 V AC
Characters Set
F: International
Interface
R: Serial
P: Parallel
3
iDP3221 User's Manual
(RS-232C)
(IEEE 1284 Compliant,
Bi-directional communication)
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