Environment
Temperature
Operation: 40°F to 95°F (5 C” to 35 C
o
)
Storage: -25°F to 150°F (-30 C” to 65 C
o
)
Humidity
Operation:
10%
to 80% without condensation
Storage: 5% to 85% without condensation
Shock
Operation: Up to 1 G within 1ms
Storage: Up to 2 G within 1ms
Vibration
Operation: Up to 0.25 G at up to 55Hz
Storage: Up to 0.5 G at up, to 55Hz
Parallel Interface
Connector pin assignments and a description of respective interface
signals are shown in Table F- 1,
Table F-I. Pins and signals
Signal
Pin
-
-
.
1
STROBE pulse to read data in. Pulse
tiidth must be more than 0.5
microseconds at the receiving
terminal.
2
3
4
5
6
7
8
9
20
2 1
22
2 3
2 4
2 5
26
2 7
IN
IN
IN
IN
I N
IN
IN
IN
OUT
10
28
ACKNLG
Return
Pin
19
Signal
STROBE
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
DATA 8
Description
These signals represent information of
the 1 st to 8th bits of parallel data,
respectively. Each signal is at HIGH
level when data is logical 1 and LOW
when it is logical 0.
Approximately 12-microsecond pulse
LOW indicates that data has been
received and that the printer is ready
to accept more data.
Technical Specifications
F-3
