Prix FOB
Obtenir le dernier prix|
10 Piece Minimum Order
Pays:
China
N ° de modèle:
SD-485T485
Prix FOB:
Localité:
china
Prix de commande minimale:
-
Commande minimale:
10 Piece
Packaging Detail:
as per your request
Heure de livraison:
Within 7 days after receiving money
Capacité de Fournir:
80000 Piece per Month
Payment Type:
T/T, Western Union
Groupe de produits :
Personne àcontacter Ms. janety
daxing district, Beijing, Beijing
video converter
Model:SD***5T**5, fiber optical video converter
Â
Isolated PROFIBUS repeaters, extending a 2 km (***0bps)-long two-way communication distance,rate is 0 ~ 1.5 Mbps.
 E**5GP is compatible with Siemens repeater 6 ES7 ****0AA***0XA0, is the high-speed isolated PROFIBUS repeaters designed for PROFIBUS bus, applicable to all RS**5 network such as the PROFIBUS network, PPI network, MPI network, MODBUS network and Free Port communication network. It can realize the signal isolation and amplification. When the RS**5 communication distance is over the corresponding baud rates allowing, or nodes on the network are more than the allowed number, you should use repeaters to amplify the signal. The products have characteristics such as extending communication distance, automatically switching the flow of signals and automatically adaptation of baud rate. All their industrial-grade devices are anti-static and anti-lightning, make them work stably in the poor industrial environment.
   When the number of nodes witch connected to the bus is more than *2 or of the connective cable between buses exceeds the maximum length of cable(see table below), you need to use repeaters to amplify signal.
Definition of the bus paragraph 1 and 2s connection terminal signal
|
Bus paragraph 1 connection terminalleft |
Bus paragraph 2 connection terminalright |
||
|
Signal-name |
description |
Signal-name |
description |
|
A1 |
Bus paragraph 1s RS**5 signal negative |
A2 |
Bus paragraph 2s RS**5 signal negative |
|
B1 |
Bus paragraph 1s RS**5 signal positive |
B2 |
Bus paragraph 2s RS**5 signal positive |
|
FG |
Chassis ground,connect the shielding layer of cable |
FG |
Chassis ground,connect the shielding layer of cable |
|
A1 |
Bus paragraph 1s RS**5 signal negative |
A2 |
Bus paragraph 2s RS**5 signal negative |
|
B1 |
Bus paragraph 1s RS**5 signal positive |
B2 |
Bus paragraph 2s RS**5 signal positive |
|
FG |
Chassis ground,connect the shielding layer of cable |
FG |
Chassis ground,connect the shielding layer of cable |
|
**4V |
External connect the anode of *4V DC power supply |
 |
 |
|
0V |
External connect the cathode of *4V DC power supply |
 |
 |
Â
Definition of programming device PG/OP socketDB9F socketsignal
|
Pin number |
Signal-name |
description |
|
1 |
****- |
***- |
|
2 |
M*4V |
*4Vground |
|
3 |
RXD/TXD |
Data wire BRS**5 signal positive |
|
4 |
***- |
***- |
|
5 |
M5V |
Data reference potential5V ground |
|
6 |
P5V |
5V power anode |
|
7 |
P*4V |
*4V power anode |
|
8 |
RXD/TXD |
Data wire ARS**5 signal negative |
|
9 |
***- |
***- |
| Pays: | China |
| N ° de modèle: | SD-485T485 |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | china |
| Prix de commande minimale: | - |
| Commande minimale: | 10 Piece |
| Packaging Detail: | as per your request |
| Heure de livraison: | Within 7 days after receiving money |
| Capacité de Fournir: | 80000 Piece per Month |
| Payment Type: | T/T, Western Union |
| Groupe de produits : | RS485 System |
