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| الشركات المصنعة: | يوكوجاوا | واجهة: | RS-422/RS-485 (نظام ذو 4 أسلاك) |
|---|---|---|---|
| طريقة الاتصال: | نقطة إلى نقطة (RS-422) نقاط متعددة (RS-485) | وظيفة الاتصال: | نصف المزدوجة |
| طريقة المزامنة: | مزامنة البدء والتوقف | مسافة الإرسال: | الحد الأقصى 1200 متر (إجمالي الطول الممتد) |
| الاستهلاك الحالي: | 0.5 أ | وزن: | تقريبا. 0.34 كجم |
| إبراز: | RS422 YOKOGAWA Transmitter,RS485 YOKOGAWA Transmitter,ALR121-S00,RS485 YOKOGAWA Transmitter,ALR121-S00 |
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| Manufacturers | Yokogawa |
|---|---|
| Interface | RS-422/RS-485 (4-wire system) |
| Connection method | Point-to-point (RS-422) Multipoint (RS-485) |
| Communication function | Half-duplex |
| Synchronization method | Start-stop synchronization |
| Transmission distance | Maximum 1200 m (total extended length) |
| Current consumption | 0.5 A |
| Weight | Approx. 0.34 kg |
| Item | Specifications |
|---|---|
| Model | ALR121 |
| Interface | RS-422/RS-485 (4-wire system) |
| Connection method | Point-to-point (RS-422) Multipoint (RS-485) |
| Communication function | Half-duplex |
| Synchronization method | Start-stop synchronization |
| Transmission speed | 1200/2400/4800/9600/19200/38400 bps |
| Transmission code | binary |
| Character length | 8 bits (Fixed to 8 bit on the Modbus slave communication function and the subsystem communication function) |
| Stop bit length | 1/2 bits (Fixed to 1 bit on the subsystem communication function) |
| Parity check | None/even/odd |
| Lag time after data transmission | 1 ms |
| Transmission distance | Maximum 1200 m (total extended length) |
| Installation method | Mounted on S2SC70, SSC60, SSC50, SSC57, or SNB10D |
| I/O wiring | Cable with 3-pair shield, AKB161, or AKB162 |
| Wiring connection | Clamped with terminal block's M4 screws (5 poles × 2 ports) |
| Communication function | Modbus slave communication function, subsystem communication function |
| Current consumption | 0.5 A |
| Weight | Approx. 0.34 kg |
اتصل شخص: Ms. Joy chen
الهاتف :: +8615012673027
الفاكس: 86--15012673027
