| 型号 |
DP-420 |
DP-430 |
| 打印方式 |
Serial impact dot matrix |
| 打印方向 |
Bi-directional |
| 打印速度 |
Approx. 3.0 lines/sec. |
| 打印列数 |
42 columns, 189 dots/line |
| 字符 |
7 × 7 matrix |
7 × 9 matrix |
| 针数 |
7 pins |
9 pins |
| 字符尺寸 (W × H) |
1.31 × 2.4mm |
1.31 × 3.1mm |
| 字符间隔 |
1.52mm |
| 行距 |
4.23 or 2.82 mm(1/6 or 1/9 inch) / Min. 1.41mm(1/18 inch) |
| 马达 |
Voltage: 24V±5% V DC / Current: Peak Approx. 1A/ Average less than 0.2A |
| 复位脉冲传感器 |
Photo interrupter |
| 点脉冲传感器 |
Photo interrupter |
| 起始位置传感器 |
Photo interrupter |
| 缺纸传感器 |
Photo interrupter |
| 黑标传感器(可选) |
Photo interrupter |
| 打印电磁线圈 |
Voltage: 24V±5% V DC / Resistance: 17Ω(25°C) |
| 进纸螺线管 |
Voltage: 24V±5% V DC / Resistance: 34Ω(25°C) |
| 换色螺线管 |
Voltage: 24V±5% V DC / Resistance: 34Ω(25°C) |
| 连接方式 |
FFC or FPC cable |
| 进纸 |
Friction feed or sprocket feed |
| 打印纸张 |
76±0.5 x φ83mm |
| 拷贝 |
Original + 1 copy |
| 色带 |
Two colors (Red and Black), Single color (Black) |
| 进纸速度 |
Approx. 28 lines/sec. |
| 外形尺寸 (W × D × H) |
122 × 92 × 45mm |
| 重量 |
Approx. 470g |
| 操作环境 |
0~50°C |
| 储存环境 |
-20~70°C |
| 可靠性 |
Mechanism: MCBF 2.5 million lines / Head: 80 million characters |
