| Model |
STP211
|
STP312
|
STP411
|
| Model number |
-144
|
-192
|
-256
|
-256
|
-320
|
| Print system |
Thermal serial dot system
|
| Print direction |
Charater : Bidirectional logical seek Graphics : Unidirectional logical seek
|
| Print timing |
Synchronized with the stepping motor
|
Synchronized with the stepping motor
|
Synchronized with the stepping motor
|
| Home position detection |
Mechanical switching system
|
| Number of columns |
24
|
32
|
42
|
42
|
40
|
| Character matrix (HxW dots) |
7 x 5
|
9 x 7
|
| Character size(HxW mm) |
2.40 x 1.50
|
2.40 x 1.20
|
2.40 x 1.26
|
2.40 x 1.60
|
2.47 x 1.88
|
| Dot configuration(HxW dots) |
8 x 144
|
8 x 192
|
8 x 256
|
9 x 320
|
| Dot pitch(vertical mm) |
0.35
|
0.35
|
0.35
|
0.35
|
0.28
|
| Dot pitch(horizontal mm) |
0.32
|
0.24
|
0.25
|
0.35
|
0.28
|
| Printing width/Paper wodth(mm) |
46.1 / 58
|
64.0 / 80
|
89.6 / 112
|
| Printing speed(cps) |
46
|
42
|
41
|
31 / 52*
|
| Operating voltage range (V) |
4.0-5.5
|
4.5-5.5
|
| Operating temperature range(?C) |
0 to 50
|
| Dimensions(WxHxD mm) |
84 x 47 x 27
|
126.5 x 45 x 20.4
|
153 x 44.5 x 20
|
| Weight (g) |
Approx. 110
|
Approx. 120
|
Approx. 135
|
