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PD642

Analogue Interface Module, 4-ch. individual inputs (voltage 0-100 mV or  thermocouple temperature sensor), P-NET via Light-Link

• 0-100 mV or thermocouple temperature sensor input
• Provides linearization for the following types of thermocouple transducers: Type R, S, B, J, T, E, K and N
• Advanced internal self testing
• Wide power supply range
• Wide temperature range
• 2 LEDs for power On and Error indication

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ORDERING

Picture Part. No. Name Price Quantity
600234 DKK 1,000.00
600237 DKK 200.00
701117 DKK 10.00
701139 DKK 15.00

Product Description

APPLICATION
The PD 642 is an analogue input module with four voltage input (0-100 mV) channels.
The four input channels can be configured individually for either 0-100 mV or thermocouple temperature sensor input.
The PD 642 provides linearization for the following types of thermocouple transducers: Type R, S, B, J, T, E, K and N.

It is used with a BM 014 Base module.

SPECIFICATIONS
Power Specifications
Power Supply DC: nom. 24.0 V, min. 18.0 V, max. 32.0 V
Ripple: max. 5%

Power consumption @ 24V DC
Operation: max. 25 mA
Current at power up: max. 60 mA

 

Analogue input (Ch. 1- 4)
Signal type: Voltage (0-100 mV)
Input impedance: > 5 MΩ
Calibration error: @ Tamb. 20 °C max. +/- 0.1 % of fullscale
Ambient temperature coefficient Tc: max. +/- 100 ppm / °C
Ambient temperature influence (ΔV): Tc x (Tambient – 20) x input
Resolution: typ. 20 µV
Update time: fixed 0.8 s

Voltage to temperature conversion for thermo couples
Supported IEC 584-1 thermo couple types:
R, S, B, J, T, E, K, N
(See data sheet for thermocouple measurements)

Filter for analogue input signal
Type: 4th order low pass
Time constant: configurable 3.0 s – 50.0 s
Gain error: max. +/- 0.1 %

Environmental Conditions
Ambient Temperature
Operating temperature: -25 °C – 70 °C
Storage temperature: -40 °C – 85 °C

Humidity
Relative humidity: max. 95%

Approvals
EMC EN61000-6-2, EN61000-6-3

Vibration IEC 60068-2-6
Frequency range: 2-100 Hz
Frequency / amplitude: 2-10 Hz: +/- 5.0 mm
10-100 Hz: +/- 2g
Sweep rate: max. 1 octave/min
Number of axes: 3 mutually perpendicular

BM014