TDMB622工业自动化与控制的延时继电器规格书PDF中文资料

TDMB622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TDMB622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 TDMB combines both delay-on-make and delay-on-break

functions into one plug-in package. Selection of the time period

is accomplished with dual switches, one for the on delay and

the other for the off delay. SPDT or DPDT output options provide

isolated, 10A switching capability.

Operation (Delay-on-Make/Delay-on-Break)

Input voltage must be applied at all times. The output relay is

de-energized. Upon closure of the initiate switch, the green

LED glows and the delay-on-make time delay (T1) begins. At the

end of T1, the output relay energizes and the red LED glows.

When the initiate switch opens, the green LED turns OFF and

the delay-on-break time delay (T2) begins. At the end of T2, the

output relay de-energizes and the red LED turns OFF.

Reset: Removing input voltage resets time delay and output.

Opening the initiate switch during the delay-on-make delay,

resets T1. Closing the initiate switch during the delay-on-break

delay, resets T2.

FEATURES BENEFITS

Digital circuitry Repeat Accuracy + / - 0.1,

Setting accuracy + / - 2

Isolated, 10A, SPDT or

DPDT output contacts Allows control of loads for AC or DC voltages

User selectable

Delay-on-Make and

Delay-on-Break

time delay

Timing settings are independently adjustable for

added flexibility

Industry standard octal

plug connection Eliminates need for special connectors

LED Indication Provides visual indication of initiate, timing, and

relay output status

DIP Switch Adjustment Provides first time setting accuracy