[Spécifications]：8DI+8DO
[Interface de communication]：CAN, RJ45
[Tension de fonctionnement]： DC 9～36 V
[Dimensions]：110*40*100 mm
[Poids du produit]：195 ± 5 g
[Introduction]：Le maître d'E/S distribuées série M31-U-CAN est un module esclave compatible avec le protocole CANopen. De conception modulaire, il prend en charge différents types d'E/S pour une extension flexible selon les besoins de l'utilisateur. Conforme aux normes de protection de niveau 3, il assure une isolation complète des entrées/sorties et de l'alimentation, offrant une excellente compatibilité électromagnétique, des performances exceptionnelles et une grande fiabilité, conformément aux normes de certification CE. Son boîtier est recouvert d'un revêtement conforme, offrant une protection contre les moisissures, l'humidité et les embruns salins.
Magasin officiel| CANopen distributed IO host | ||
| Category | Name | Parameters |
| Power supply | Operating voltage | DC 9～36V； Equipped with anti-reverse connection protection |
| Power indicator | RUN red LED indicator | |
| Power consumption | 2~4W | |
| Communication | Communication interface | CAN、RJ45 |
| Porter rate | 1000K (default), 500K, 250K, 125K, 100K, 50K, 20K, 10K | |
| Communication protocol | CANopen protocol | |
| Internal bus | Up to 1ms | |
| DI input | Input type | NPN、PNP |
| Input range | DC 10～28V | |
| Isolation methods | Each channel is individually isolated by photoelectric isolation | |
| Input impedance | 7.2kΩ | |
| Collection frequency | 1000 Hz | |
| Counting frequency | ＜500Hz | |
| Filter time | Default time: 6ms | |
| Enter the instructions | DI green LED indicator | |
| AI input | Collection characteristics | Single-ended input/differential input (model selectable). |
| Input type | Single-terminal current: 0-20mA, 4-20mA | |
| Differential Current: 0-20mA, 4-20mA, ±20mA | ||
| Differential voltage: 0-5V, ±5V, 0-10V, ±10V | ||
| Single-terminal voltage: 0-5V, 0-10V | ||
| AI resolution | 16th place (diff) | |
| AI accuracy | 1‰ (differential) / 3‰ (single-ended). | |
| Refresh frequency | Maximum 70Hz | |
| Enter the instructions | AI green LED indicator | |
| DO (Relay) output | DO output type | Type A relay (normally open). |
| DO output mode | Level output, pulse output | |
| Relay contact capacity | 5A 30VDC, 5A 250VAC (maximum supported total current at the common terminal of the same COM is 8A). | |
| Output instructions | DO green LED indicator | |
| DO(PNP) output | DO output type | PNP type |
| DO output mode | Level output, pulse output | |
| Output capability | Supports maximum output of 0.5A per channel and up to 4A per COM port at voltages of 10~30V | |
| Output instructions | DO green LED indicator | |
| AO output | Output type | 0-20mA, 4-20mA/0-5V, 0-10V (voltage and current models available). |
| Output accuracy | 1‰ | |
| Output impedance | AOV: 40R AOI:656kΩ | |
| Output instructions | AO green LED indicator | |
| Others | Product dimensions | 110mm * 40mm * 100mm (length * width * height). |
| Operating temperature and humidity | -40 ~ +85°C, 5% ~ 95% RH (non-condensing). | |
| Storage temperature and humidity | -40 ~ +105°C, 5% ~ 95% RH (non-condensing). | |
| Installation method | Installation of positioning holes and guide rails | |