M31-AFAX4440G-U-PN 4DI+4DO+4AI Profinet distributed Remote IO module Standard Profinet communication protocol support Botu/STEP 7 configuration Easy configuration
[Spécifications]：4 (DI) + 4 (DO) + 4 (AI)
[Interface de communication]：RJ45, RS485
[Tension de fonctionnement]：DC 9 à 36 V
[Installation]：trou de positionnement, installation sur rail de guidage
[Dimensions]：110 x 40 x 100 mm
[Poids]：195 ± 5 g
[Introduction]：La série M31-PN est un module hôte d'E/S distribuées à distance prenant en charge le protocole Profinet et permettant de mapper les données d'E/S à Profinet. L'intégration s'effectue via des fichiers GSD, et l'automate peut lire et écrire sur les ports E/S sans code. Compatible avec divers modèles d'automates Siemens, notamment les modèles S7-200smart, S7-300, 1S7-200, S7-1500 et S7-1500. Il dispose de deux ports réseau, prend en charge les fonctions de commutation et intègre les fonctions de passerelle Profinet vers Modbus RTU. Le produit est recouvert d'une peinture triple protection, avec des propriétés telles que « anti-moisissure », « anti-humidité » et « anti-sel ».
Magasin officiel
| M31-AFAX4440G-U-PN Port and Button Description: | ||
| Silkscreen | name | illustrate |
| DI1 | DI1 switch input | DI1 switch input interface, used with COMA |
| DI2 | DI2 switch input | DI2 switch input interface, used with COMA |
| EAT | DI switch input common terminal | DI1-DI2 share COMA common terminal |
| DI3 | DI3 switch input | DI3 switch input interface, used with COMB |
| DI4 | DI4 switch input | DI4 switch input interface, used with COMB |
| COMB | DI switch input common terminal | DI3-DI4 share COMB common terminal |
| DO1 | DO1 switch output | DO1 switch output interface, used with COMC |
| DO2 | DO2 switch output | DO2 switch output interface, used with COMC |
| DO3 | DO3 switch output | DO3 switch output interface, used with COMC |
| DO4 | DO4 switch output | DO4 switch output interface, used with COMC |
| COMC | COM port of DO | DO1-DO4 share COMC for use |
| AI1+ | AI1 analog input + | AI1 analog input + interface, used with AI1- |
| AI1- | AI1 analog input - | AI1 analog input-interface, used with AI1+ |
| AI2+ | AI2 analog input + | AI2 analog input + interface, used with AI2- |
| AI2- | AI2 analog input - | AI2 analog input-interface, used with AI2+ |
| AI3+ | AI3 analog input + | AI3 analog input + interface, used with AI3- |
| AI3- | AI3 analog input - | AI3 analog input-interface, used with AI3+ |
| AI4+ | AI4 analog input + | AI4 analog input + interface, used with AI4- |
| AI4- | AI4 analog input - | AI4 analog input-interface, used with AI4+ |
| Reload | Factory Reset/Auto Negotiation | Long press for 5-10 seconds to restore to factory settings; |
| A(RS485) | RS485 A interface | RS485 A interface |
| B(RS485) | RS485 B interface | RS485 B interface |
| G(RS485) | RS485 G interface | RS485 G interface |
| ON | Grounding | Grounding |
| V- (DC9-36V) | Negative pole of power supply | DC (9-36V) power negative terminal interface |
| V+ (DC9-36V) | Positive power supply | DC (9-36V) power positive terminal interface |
| LAN1 | Network port | Standard RJ45 network cable interface |
| LAN2 | Network port | Standard RJ45 network cable interface |
| M31-AFAX4440G-U-PN indicator light description: | ||
| Silkscreen | name | illustrate |
| RUN | Equipment operating status indicator | Red LED light; On: After the connection to the master station is initialized; Off: The device is running abnormally; 1Hz flashing: Not connected to the master station and initialization is not completed; 4Hz flashing: The configuration software actively searches and queries for the device to flash; 20Hz flashing: The gateway serial port sends and receives data; |
| BUS | Device bus status indicator | Yellow LED light; On: The internal bus of the device is running normally; Off: The internal bus of the device is running abnormally; Flashing: The internal bus of the device may be running abnormally |
| STA | Bus communication indicator | Blue LED light; flashing: indicates that there is data exchange between the host and the expansion module; off: indicates that there is no data exchange between the host and the expansion module |
| DI1 | DI1 input indicator | Green LED light; on: DI1 valid input; off: DI1 invalid input |
| DI2 | DI2 input indicator | Green LED light; on: DI2 valid input; off: DI2 invalid input |
| DI3 | DI3 input indicator | Green LED light; on: DI3 valid input; off: DI3 invalid input |
| DI4 | DI4 input indicator | Green LED light; on: DI4 valid input; off: DI4 invalid input |
| DO1 | DO1 output indicator | Green LED light; on: DO1 relay closed; off: DO1 relay open |
| DO2 | DO2 output indicator | Green LED light; on: DO2 relay closed; off: DO2 relay open |
| DO3 | DO3 output indicator | Green LED light; on: DO3 relay closed; off: DO3 relay disconnected |
| DO4 | DO4 output indicator | Green LED light; on: DO4 relay closed; off: DO4 relay disconnected |
| AI1 | AI1 input indicator | Green LED light; On: Normal input reaches 1% or more of the range; Off: No effective access; Fast flashing: Exceeds the range by 10% |
| AI2 | AI2 input indicator | Green LED light; On: Normal input reaches 1% or more of the range; Off: No effective access; Fast flashing: Exceeds the range by 10% |
| AI3 | AI3 input indicator | Green LED light; On: Normal input reaches 1% or more of the range; Off: No effective access; Fast flashing: Exceeds the range by 10% |
| AI4 | AI4 input indicator | Green LED light; On: Normal input reaches 1% or more of the range; Off: No effective access; Fast flashing: Exceeds the range by 10% |