WBIO-DO-SSR-8 Discrete Outputs Dry Contact/en: различия между версиями
(Новая страница: «Each channel has built-in protection against voltage surges when switching inductive load (TVS for 30V).») |
(Новая страница: «{| class="wikitable" !Parameter !Value |- |Number of outputs |8 |- |Output type |optorele |- |Contact configuration |SPST (normally open) |- |Maximum switching vo…») |
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| Строка 15: | Строка 15: | ||
{| class="wikitable" | {| class="wikitable" | ||
! | !Parameter | ||
! | !Value | ||
|- | |- | ||
| | |Number of outputs | ||
|8 | |8 | ||
|- | |- | ||
| | |Output type | ||
| | |optorele | ||
|- | |- | ||
| | |Contact configuration | ||
|SPST ( | |SPST (normally open) | ||
|- | |- | ||
| | |Maximum switching voltage | ||
|30 | |30 V AC and DC | ||
|- | |- | ||
| | |Maximum switching current, per channel | ||
|400 | |400 mA | ||
|- | |- | ||
| | |The channel resistance in the open state | ||
|< 2 | |< 2 Ohms | ||
|- | |- | ||
| | |Voltage isolation between the controller and the output | ||
|1500 | |1500 V (RMS) | ||
|- | |- | ||
| | |Module type | ||
|"O" (non-inverted address scheme) | |"O" (non-inverted address scheme) | ||
|- | |- | ||
| | |Maximum power consumption | ||
|0 | |0.2 W | ||
|- | |- | ||
| | |Width, DIN units | ||
|2 | |2 | ||
|- | |- | ||
| | |Size | ||
|36,3x90,2x57,5 | |36,3x90,2x57,5 mm | ||
|} | |} | ||
Версия 12:24, 3 июля 2019
Purpose
Designed for control of low-voltage load, devices with inputs for "dry contacts". Devices may not have common ground with the controller.
Specifications
The module contains 8 independent channels of optorele SPST configuration (normally open).
Each channel has built-in protection against voltage surges when switching inductive load (TVS for 30V).
| Parameter | Value |
|---|---|
| Number of outputs | 8 |
| Output type | optorele |
| Contact configuration | SPST (normally open) |
| Maximum switching voltage | 30 V AC and DC |
| Maximum switching current, per channel | 400 mA |
| The channel resistance in the open state | < 2 Ohms |
| Voltage isolation between the controller and the output | 1500 V (RMS) |
| Module type | "O" (non-inverted address scheme) |
| Maximum power consumption | 0.2 W |
| Width, DIN units | 2 |
| Size | 36,3x90,2x57,5 mm |
| Клеммники и сечение проводов | |
|---|---|
| Рекомендуемое сечение провода с НШВИ, мм2 | 0,75 — 1 |
| Длина стандартной втулки НШВИ, мм | 8 (10 для нажимных безвинтовых клеммников) |
| Момент затяжки винтов, Н∙м | 0,2 (для винтовых клеммников) |
Подключение к контроллеру
Смотрите раздел Активирование в веб-интерфейсе контроллера. В веб-интерфейсе реле будут представлены контролами EXTx_K1 — EXTx_K8 устройства Discrete I/O. Соответствующие MQTT-топики: /devices/wb-gpio/controls/EXTx_Ky.
Подключение нагрузки
Каждая пара выходов гальванически изолированна от других. Полярности нет.
Изображения и чертежи устройства
По ссылкам ниже вы можете скачать изображения и чертежи устройства WBIO-DO-SSR-8.
Corel Draw 2018: WBIO-DO-SSR-8.cdr.zip
Corel Draw PDF: WBIO-DO-SSR-8.cdr.pdf
Autocad 2013 DXF: WBIO-DO-SSR-8.dxf.zip
Autocad PDF: WBIO-DO-SSR-8.pdf