ERDM422工業(yè)自動化與控制的延時繼電器規(guī)格書PDF中文資料

Description

The ERDM Series is a combination of digital electronics and

a reliable electromechanical relay. These devices offer a DPDT

relay output for relay logic circuits, and isolation of input to

output voltages. Cost effective for OEM applications, such as

random starting, sequencing ON, switch de-bouncing, anti-short

cycling, and other common delay-on-make applications.

Operation (Delay-on-Make)

Upon application of input voltage, the time delay begins. The

output is de-energized before and during the time delay. At

the end of the time delay, the output energizes and remains

energized until input voltage is removed.

Reset: Removing input voltage resets the time delay and output.

FEATURES BENEFITS

Digital integrated

circuitry with

electromechanical relay

Repeat Accuracy + / - 0.5

Isolated 10A, DPDT

output contacts Allows control of loads for AC or DC voltages

Encapsulated Protects against shock, vibration, and humidity