FAQ No. FAQ00170
Question
What are the specifications of the
NT-AL001 RS232C/RS-422A Link
Adapter?
Answer
Please refer to the following data.
General Specifications
| Item |
Specification |
| Model number |
NT-AL001 |
| Ambient operating temperature |
0 to 55°C |
| Ambient operating humidity |
10% to 90% (with no condensation) |
| Rated power supply voltage |
+5 V ±10% (supplied from pin 6 of RS-232C connector) |
| Rated power supply current |
150 mA max. |
| Surge current |
0.8 mA max. |
| Insulation resistance |
20 MΩ min. (at 500 V DC) between RS-422A signal lines and functional ground terminal |
| Dielectric strength |
1,500 V AC between RS-422A signal lines and functional ground terminal for 1 min, leakage current: 10 mA max. |
| Operating environment |
No corrosive gases |
| Ambient storage temperature |
-20 to 75°C |
| Vibration resistance |
Conforms to JISC 0911, 80 min each in X, Y, and Z directions |
| Shock resistance |
Conforms to JISC 0912, 15G for 3 times each in X, Y, and Z directions |
| Weight |
200 g |
RS-232C Interface
| Item |
Specification |
| Baud rate |
64 kbps max. |
| Transmission distance |
2 m max. |
| Connector |
D-Sub, 9-pin connector (female) |
RS-422A Interface
| Item |
Specification |
| Baud rate |
64 kbps max. (depends on RS-232C baud rate) |
| Transmission distance |
500 m max. |
| Terminals |
8-terminal removable terminal block, M3.0 terminals |
Dimensions
Other Programmable Terminal
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