M-7055
M-7055 Modul achizitie date cu 8 intrari digitale tip contact sau wet si 8 iesiri digitale tip sink sau source
- Comunicatie pe seriala RS-485: protocol Modbus RTU;
- Configurare individuala a canalelor;
- Watchdog dublu (modul si comunicatie);
- Izolatie pe canalele I/O de 3750 Vcc;
- Protectie ESD de 4 kV;
- Alimentare: 10 ~ 30 Vcc;
- Montare pe sina DIN sau wallmount;
- Temperatura de functionare: -25 ~ 75 °C.
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Specificatii
Modele
Specificatii
| Interfata de comunicatie | |
| Interfata: | RS-485. |
| Protocol: | Modbus/RTU, DCON. |
| Format: | N, 8, 1. |
| Viteza: | 1200 ~ 115200 bps. |
Intrari digitale | |
| Canale: | 8, tip source. |
| Tipul de intrare: | Contact Dry (Source),Contact Wet (Sink sau Source). |
| Contact Dry: | |
| 0 logic: deschis; 1 logic: inchis la GND. | |
| Contact Wet: | |
| 0 logic: 0 la 4 Vcc; 1 logic: 10 la 50 Vcc. | |
| Impedanta de intrare: | 10 kΩ. |
| Numarator de evenimente: | |
| Canale: 8; Nr. max. de incrementari: 16-biti (65535); Frecventa de intrare max.: 100 Hz; Largimea min. a impulsului: 5 ms. | |
| Izolare: Protectie la supratensiune: | 3750 Vcc. ± 70 Vcc. |
Iesiri digitale | |
| Canale: Tip: | 8. Source (M-7055); Sink (M-7055-NPN); Sink/Source, configurabil (M-7055U). |
| Tensiunea de iesire: | 10 V la max. 40 V (M-7055); 3.5 V la max. 50 V (M-7055-NPN); 3.5 V la max. 80 V (M-7055U). |
| Curentul de iesire: | 650 mA pe canal (M-7055); 700 mA pe canal (M-7055-NPN); 500 mA pe canal (M-7055U). |
| Protectie la supratensiune: Protectie la supracurent: Protectie la scurtcircuit: | 47 Vcc (M-7055) si 60 Vcc (M-7055-NPN). 1.4 A (M-7055 si M-7055-NPN). Da. |
| Izolare: | 3750 Vcc (M-7055 si M-7055-NPN) si 2000 Vcc (M-7055U). |
Caracteristici mecanice | |
| Montare: | Sina DIN, perete. |
Alimentare | |
| Tensiunea de intrare: | 10 la 30 Vcc. |
| Consum: | 0.8 W (M-7055) / 1.6 W (M-7055D); 0.8 W (M-7055-NPN) / 1.6 W (M-7055D-NPN); 0.9 W (M-7055U) / 1 W (M-7055UD);. |
Caracteristici de mediu | |
| Temperatura de operare: | -25 la 75°C. |
| Umiditatea de operare: | 10 la 95% RH |
| Temperatura de stocare: | -40 la 85°C. |
Modele
| Modele | |
| M-7055-G CR M-7055D-G CR M-7055-NPN-G CR M-7055D-NPN-G CR M-7055U-G CR M-7055UD-G CR | 8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module using the DCON and Modbus Protocols (Gray Cover) (RoHS). M-7055 with LED Display (Gray Cover) (RoHS). 8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module using the DCON and Modbus Protocols (Gray Cover) (RoHS) M-7055-NPN with LED Display (Gray Cover) (RoHS). 8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module, Sink- or Source-type selectable via Wire Connection (Gray Cover) (RoHS) M-7055U with LED Display (Gray Cover) (RoHS). |
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