Datexel Universal Isolated Converter Double output & trip amplifier - DAT4530

Trip alarm, Multiple Output, Highly Accurate – made in Italy

The universal isolated converter DAT 4530 is able to measure and linearise voltage, current and resistance signals, potentiometers and the standard thermocouples and RTDs with, if required, the cold junction compensation, the wires compensation.

For mV, V and mA input it is possible to set an option for the fast sampling (option HS) or to extract the square root of the measured signal (option SQRT).

In function of programming, the measured values are converted in a current or voltage signal on the two outputs. Moreover, an output contact is available as trip alarm.

By dip-switches accessible opening the window on the side of the enclosure, it is possible to select the input type and range and the output type without recalibrate the device.

By Personal Computer the user can set the two outputs with independent settings, the parameters of the Trip Alarm and the optional parameters for his own necessity;

The galvanic isolation between input, outputs and power supply eliminates the effects of all ground loops eventually existing and allows the use of the converter in heavy environmental conditions found in industrial applications.

The device guarantees high accuracy and performances stability both versus time and temperature.

The DAT 4530 is in compliance with the Directive UL 61010-1 for US market and with the Directive CSA C22.2 No 61010-1 for the Canadian market.

It is housed in a plastic enclosure of 12.5 mm thickness suitable for DIN rail mounting in compliance with EN-50022 and EN-50035 standards.

The advantages and features for Isolated Converter DAT4530:

• Universal configurable input for: mV, Tc, RTD, Res, Potentiometer, V and mA
• Two outputs configurable in current or voltage
• Trip alarm
• Configurable by dip-switch or PC
• High accuracy
• On-field reconfigurable
• Galvanic isolation among all the ways
• UL / CE mark
• Suitable for DIN rail mounting in compliance with EN-50022 and EN-50035

Input Isolated Converter DAT4530

• Thermocouple (J, K, S, R, B, E, T, N)
• RTD (*) 2,3,4 wires Pt100, Pt1000, Ni100, Ni1000
• Voltage (mV, V)
• Potentiometer
• RES. 2,3,4 wires
• Current

Output Isolated Converter DAT4530

• Current 0 mA 20 mA
• Voltage 0 V 10 V

Response time (10÷ 90%)

• about 400 ms

ALARM TRIP (SSR)

• Contact SPST
• Max Load (resistive): Voltage 48 Vdc / 30 Vac, Current 0.4 A

Power supply

• Power supply voltage 20 .. 30 Vdc
• Reverse polarity protection 60 Vdc max

Current consumption

• Current output 90 mA max.
• Voltage output 30 mA max.

ENVIRONMENTAL CONDITIONS

• Operative Temperature -20°C .. +60°C
• UL Operative Temperature -10°C .. +60°C
• Storage Temperature -40°C.. +85°C
• Humidity (not condensed) 0 .. 90 %
• Maximum Altitude 2000 m
• Installation Indoor
• Category of installation II
• Pollution Degree 2

MECHANICAL SPECIFICATIONS

• Material Self-extinguish plastic
• IP Code IP20
• Wiring wires with diameter 0.8÷2.1 mm2 /AWG 14-18
• Tightening Torque 0.8 N m
• Mounting in compliance with DIN rail standard EN-50022 and EN-50035
• Weight about 90 g.

CERTIFICATIONS

• Immunity EN 61000-6-2
• Emission EN 61000-6-4
• UL: US Standard UL 61010-1, Canadian Standard CSA C22.2 No 61010-1