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Technical specification Manual

Automation

DTD Off Delay Timer

CÓD: DTD1-W

Description

The DTD series analog timer is a time-delay relay with an off-delay function, designed for industrial applications that require maintaining the output state for a period after power is removed. Compact and reliable, it is ideal for systems such as emergency lighting, automatic doors, and equipment that needs a power-off delay.

  • Off-delay function, keeping the output active after power-off
  • Time adjustment via front potentiometer with a range of 0.1 s to 10 minutes
  • Wide power supply from 12 to 240 VAC/VDC with DIN rail mounting
  • Output with reversible (SPDT) relay up to 16A and LED indication

General specifications
StandardsIEC/EN 61812-1, IEC/EN 61010-1
Power terminalsA1 - A2
Power supply12 ~ 240 VAC/VDC / VAC/VDC (50/60Hz)
Supply tolerance-15% ~ +10%
ConsumptionCA/AC: 0.7 ~ 3VA // CC/DC: 0.5 ~ 1.7W
Scale of time0.1s ~ 10min
Measurement error5% - Adjustment mecânico
Time minimum of alimentação200ms
Output1 changeover (SPDT) relay
Maximum switching current16A - AC1
Maximum switching voltage250VAC / 24VDC
Power-on indicationGreen LED
Output indicationLED vermelho LED
Mechanical life10,000,000 operations
Life electrical(AC1)1,000,000 operations
Time of reset maximum200ms
Temperature coefficient0.05% / °C, ta/at = 20 °C
Operating temperature-20°C ~ +55 °C
Storage temperature-35°C ~ +75°C
MountingDIN rail mounting
Degree of protectionIP40 (Front) / IP20 (Terminals)
Overvoltage categoryIII
Pollution degree2
Maximum gauge (mm²)Applicable wire: 1 x 2.5 or 2 x 1.5 - Applicable cable: 1x 2.5 (AWG 12)
Dimensions (mm)90 x 18 x 64
Weight66g