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Electro-DDTC-Multifunction-Temperature-Controller

Digital Differential Temperature Controller DDTCD

R887.04

Multi-function four digit counter/timer designed with the latest microprocessor technology. Setup and ranges can be adjusted with an easy to access and control menu system to make all common function available. The counter can be configured to accept two proxy, one for up and the other for down count. Timer can be activated with proxy as well.

 

Features:

 

  • Microprocessor controlled
  • Multi Range
  • Multi Function
  • User friendly menu system
  • Interface and power supply for NPN proxys
  • Modular 53.5mm Din rail mountable
  • 10A SPDT output relay
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Description

Input Specifications

Input Pin 1, 5, 9 & 10 L1, L2, L3 & N
Measuring Ranges (VAC) Power Supply 400V
Range 184 – 276V
Upper Limit 241 – 276V
Lower Limit 218 – 184V
Scale ±5 – 15%
Voltage Interruption >500ms
Dielectric Voltage None (supply/electronics)
Rated Impulse Withstand 4 kV (50µs line/line)

Output Specifications

Output Specifications SPDT
Rated Isolation Voltage 6000 VAC (contact / electric)
1000 VAC (contact / contact)
Nominal Rate in AC1 (AG-Ni) 2500 VA
Rated Current 10A
Rated Voltage 250V
Mechanical Life 10×106 cycles
Electrical LIfe 10×103 cycles (at max load)
Operation Frequency ≤ 1800 cycles/h

Controller Specifications

Clock 24 hour

Supply Specifications

Power Suppy AC Type 110, 230, 400V, 525V ± 10%
(Galvanic) 50 / 60 Hz ± 5Hz
Isolation 4kV
Consumption ± 3VA
±6 VA 525 VA
Power Suppy DC Types 12, 24, 48 V ± 10%
(Non-galvanic)
Isolation None
Consumption ± 100mA
Power Suppy AC Type 24, 48, 110, 230, 400V ± 10%
(Galvanic) 50 / 60 Hz ± 5%
Galvanic Isolation 4kV
Consumption ± 3VA
±6 VA 525 VA
Power Suppy DC Types 24, 48 V ± 10%
(Non-galvanic)
Galvanic Isolation None
Consumption ± 200mA

General Specifications

Power ON Delay ≤ 300 ms
Power OFF Delay ≤ 200 ms
Indication for
Power Supply ON LED green
Over Voltage LED yellow
Under Voltage LED yellow
Environment
Degree Of protection IP 20
Operating Temperature -10 to + 50°C
Storage Temperature -50 to + 85°C
Weight 250g

Additional information

Supply Voltage

525Vac, 400Vac, 230Vac, 110Vac, 48Vac/dc, 24Vac/dc, 12Vac/dc

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