E-23
IT-2000’s Specifications
CPU:
32 bit CPU
RAM:
4 MB/8 MB
Display:
VGA interface, 4-grayscale monochrome, 384 (V) x 194 (H) dots
Display contrast adjusting: auto modifying
EL backlight (auto-off function, 20 - 1800 sec. in 20-second units), auto ON/OFF
Input:
Touch key/touch panel method
16 stroke keys (including the power key)
Infrared:
Interface:
Conformed IrDA1.0 or IrDA1.1 Standard
Synchronization:
Asynchronous (IrDA1.0)
Frame synchronization (IrDA1.1)
Transfer rate:
Conformed IrDA Ver. 1.0:
~ 115.5 Kbps
Conformed IrDA Ver. 1.1:
~ 4 Mbps
Serial communication:
Interface:
RS-232C level interface
Synchronous mode:
Asynchronous
Transfer rate:
1,200 bps - 115.2 Kbps
14-pin serial communication:
Interface:
RS-232C level interface
Synchronous mode:
Asynchronous
Transfer rate:
1,200 - 9,600 bps
Other:
Clock functions:
second, minute, hour, day of the week, day, month, year
Full auto-calendar
Buzzer sound:
3-level volume possible (depending on the software)
Power supply:
Main power source:
lithium ion battery pack
Memory back-up battery:
lithium batteries CR2032 (#1) and IVR2430 (#2)
Battery life:
Lithium ion battery pack: 8 hours (stand-by)
Memory back-up battery:
2 weeks (DRAM 4 MB)
Battery checker:
both for the main power battery and for the
back-up batteries.
Auto power-off function (1 - 15 minutes, setting in minutes of one)
Operating temperature:
–5
°
C - 50
°
C (23
°
F - 122
°
F)
Dimensions (Approximate):
85 (W) x 196 (L) x 30 (H) mm (3 11/32 x 7 11/16 x 1 3/16 inch)
Weight (Approximate):
430 g (15.1 oz)
Charger Specifications
Charger (DT-9021CHGE)
Power Supply:
100 V to 240 V, AC 50/60 Hz
Rated Input Capacitance:
40 VA (When used at 240 V)
Rated Output:
8.4 V DC, 1.4 A (During charge operation)
Approximate Charge time:
1 hour and 40 minutes
Dimensions (Approximate):
72 (W) x 43 (H) x 95 (D) mm (2 3/4 x 1 11/16 x 3 3/4 inch)
Weight (Approximate):
310 g (10.9 oz)