Advantech BB-SR30918320-SWH handleiding
Handleiding
Je bekijkt pagina 38 van 58
SmartFlex SR309
5.10.2 RS232-RS485/422 interface
These interfaces are physically connected through the 5-pin and 4-pin terminal block con-
nectors. The insulation strength is up to 2.5 kV. Attention, connectors are not isolated from
each other! No state indication is displayed for this interface. These router versions comply
with the standards and temperature ranges stated in Chap. 7.1.
Figure 34: Version with RS232-RS485/422 interface
When connecting counterpart terminal block connectors (included in package with the router),
use cables with nominal cross section 0.2 to 1.0 square mm (30 to 16 AWG). Recommended
stripping length is 5 mm. For M2 captive screws the screw driver 0.5 x 3 mm is recommended.
Tighten the screws with 0.3 Nm torque.
Connection of RS232 connector:
Pin Signal Description Direction
1 CTS Clear To Send Output
2 RTS Request To Send Input
3 GND Signal ground
∗
—
4 RXD Receive Data Input
5 TXD Transmit Data Output
Table 17: Connection of RS232 connector
∗
Both connectors (RS232 and RS485/422) have a common ground connection.
31
Bekijk gratis de handleiding van Advantech BB-SR30918320-SWH, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Advantech |
| Model | BB-SR30918320-SWH |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 8540 MB |
