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AH3-ND time relay

Reference:
TIMER-AH3-ND

AH3-ND time relay

67.99zł (price includes VAT)

55.28zł Tax excluded

Product details
Analog Timer AH3-ND. The device counts down the set time after which it switches the relay contacts and remains in that position. Range 0.1-60.0S. ; 0.1-10.0M. ; 0.1-1.0H. ; 0.1-10.0H. See details

Availability: In Stock

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Description

Timer AH3-ND

Analog Timer AH3-ND - time delay relay used in industrial automation systems and mechanical devices. When the supply voltage is applied, the device starts counting down the set time after which it switches the relay contacts and remains in this position. It has two relay outputs (5A) and two operation programs A or B. The operation of the relay can be set for time in the range of 1M / 10M / 1H / 10H. Operation resolution set by analog dial with dial potentiometer. Includes PF083A stand for mounting on a DIN rail. On the front panel an operation indicator light.

Analogowy timer przemysłowy AH3-ND

pic Analog industrial timer AH3-ND.

Technical data

Name Description
Power supply AC 230 +/- 10%
Maximum load of the control output (A1) 5A ; (A2) 5A
Measurement range 0.1-60.0S. ; 0.1-10.0M. ; 0.1-1.0H. ; 0.1-10.0H.
Front panel dimensions 40x50mm
Mounting On a DIN rail
Power consumption 5W
Degree of protection IP40
Resolution 0.1S max.
Analogowy timer AH3-ND z podstawką na szynę DIN
fig. Analog timer AH3-ND - with DIN rail stand.

Analogowy timer AH3-ND - schemat podłączenia
fig. Analog timer AH3-ND - wiring diagram.


Output operation modes

The programmer has 2 modes of operation of relay outputs. Below are diagrams showing the principle of operation.

Mode A

When the supply voltage is applied, the device starts counting down the set time after which it switches the relay contacts and remains in this position. Relay A1 and A2 work together according to the set time on the panel.

tryb f.png

Mode B

When the power supply voltage is applied, the device starts counting down the set time after which it switches the relay contacts and remains in this position. Relay A1 works according to the set time on the panel.
Relay A2 works according to the power supply of the timer.

timer_ah3-n_tryb_b.png
Data sheet
TIMER-AH3-ND
    Power supply:
    220V AC +/- 10%
    Measurement range:
    0.1-60.0S. ; 0.1-10.0M. ; 0.1-1.0H. ; 0.1-10.0H.
Pozostałe
    Maximum load of the control output:
    (A1) 5A ; (A2) 5A
    Panel:
    40x50mm
    Assembly:
    on a DIN rail
    Power consumption:
    5W
    Degree of protection:
    IP40
    Resolution:
    max 0.1S.
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