TDUBL3002A工业自动化与控制的延时继电器规格书PDF中文资料

TDUBL3002A属于工业自动化与控制的延时继电器。由力特公司制造生产的TDUBL3002A延时继电器延时继电器是使用较小控制信号启动或停止大负载的机电器件。这些器件内置有时间延迟来控制继电器的触发。功能包括间隔、关闭延迟、打开延迟、单次、可编程（多功能）、重复周期、双定时器、信号开/关延迟和 Star/Delta 控制器。

描述 Description

The TDUB Series combines digital timing circuitry with universal

voltage operation. Voltages of 24 to 240VAC and 12 to 24VDC

are available in three ranges. The TDUB Series offers DIP switch

selectable time delays ranging from 0.1 seconds to 102.3

minutes in three ranges. Its 1A rated output, ability to operate

on multiple voltages, and wide range of switch selectable time

delays make the TDUB Series an excellent choice for process

control systems and OEM equipment.

Operation (Delay-on-Break)

Input voltage must be applied before and during timing.

Upon closure of the initiate switch, the output energizes. The

time delay begins when the initiate switch is opened (trailing

edge triggered). The output remains energized during timing.

At the end of the time delay, the output de-energizes. The output

will energize if the initiate switch is closed when input voltage is

applied.

Reset: Reclosing the initiate switch during timing resets the time

delay. Loss of input voltage resets the time delay and output.

FEATURES BENEFITS

Dip Switch Timing

Adjustment Provides setting accuracy of +/-2

User selectable

time delay

Timing settings are switch selectable 0.1s - 102.3m

in three ranges for added flexibility

1A steady, 10A inrush

solid-state output Provides 100 million operations in typical conditions.

Totally solid state

and encapsulated

No moving parts to arc and wear out over time and

encapsulated to protect against shock, vibration,

and humidity.