PRODUCT

Switching Module with current detection DR0420CU

DETAIL

Switching control for lighting in urban, office buildings, conference rooms, exhibition halls and other places, or control of electric curtain motors, water heaters, air conditioners, etc., standard Din-rail mounted in power distribution box.

Main features of DR0420CU module as following:

4-channel module, each output channel can support a maximum of 20A load. (Considering the influence of power factor and rush current of the load, please).

Used for switching control of various lighting loads such as inductive, resistive and capacitive loads.

The module DR0420CU can automatically detect the current value of each output channel, and when the deviation between the current value of an output channel and the preset value exceeds the threshold (for example: the MCB on this output channel is disconnected, or some lamps is faulty), the 'alarm status value' of the output channel is 1, indicating that there is an alarm on this output channel.

The accuracy of current detection can reach 1%.

Standard (TS35) DIN-rail mounted.

A delay function can be set through programming, and each output channel is delayed to close or open in sequence to avoid surge current.

Each output channel can be manually opened or closed through the corresponding relay handle on the module, and manual operation takes priority over remote network control; this function ensures that the lights can work normally even in the event of a control system failure.

Each module has an "ALARM" input terminal that can accept external volt-free signals from "emergency lighting" or "fire-alarm system", and "alarm scene" will be triggered and locked until the external signal is released. The alarm scene can be configured via the software LightWorld.

Each module has built-in 256 programmable scenes;

Each output channel has an independent power input; and can be any phase power input.

Each channel needs a 16A or 20A Type-C MCB circuit breaker for overload and short-circuits protection.

The product complies with CE and related international standards. The design and manufacture of the product strictly follow ISO9001:2000 standards.

Size: 90mm (H) x 160mm (W) x 58mm (D)

Weight: 1.0 Kg