0

Разделы

Модуль измерения тока SM 724i - Управление нагревом

Модуль измерения тока SM 724i - Управление нагревом

The SM 724i current measuring module is an option for diagnostics using current measurements, and is connected to the LA 724i SSR power output module.

The module is required when heat emitters are connected in parallel and failure of a single heat emitter is to be detected using a current measurement.

Installation is in the control cabinet on a stable mounting surface (recommended) or on a DIN rail.

Технические данные

SM 724i current measuring module

Rated current

 
  • Primary

3 x 400 A

  • Secondary

3 x 200 mA

Accuracy

Approx. 1 %

Frequency range

50 Hz ... 400 Hz

Cable inlets

22 mm diameter

Dimensions (W x H x D)

1500 mm x 77.5 mm x 115 mm

Weight, approx.

1.25 kg


Дополнительно

Order No.

Description

Part No. A5E00210670

Mating connector for connection of current measuring module


Note on cable to be used between LA 724i SSR and SM 724i

It is recommendable to use a 3 x 2-core cable with a cross-section of 0.75 mm2 whose cores are twisted together in pairs.
It is not necessary to use a shielded cable.

Дальнейшая информация

Ordering location

New parts and accessories

Siemens AG A&D SE FTH

Org-ID 10001539

Repairs

Siemens AG A&D SE EWF RC Fürth

Org-ID AV000085

Returned items

Siemens AG A&D RC Service

Org-ID A4025956


Заказные данные

Заказной №ОписаниеВес (кг)ДоставкаМин. зак. (шт)
6BK1700-2BA40-0AA0SM 724I К HS 724I МОЖЕТ ОПЦИОНАЛЬНО С LA 724ISSR ПРИМЕНЯТЬСЯ ДЛЯ ДИАГНОСТИКИ ПАРАЛЛЕЛЬНЫХ ЦЕПЕЙ. 1.256 - 8 недель (C)1