PD990
PD 990 4-WIRE P-NET Conditioner
• Termination of a 4-WIRE P-NET bus.
• Connection of a traditional P-NET module to a 4-WIRE
P-NET bus.
• Connection and termination of a traditional P-NET module to a 4-WIRE P-NET bus.
Product Description
The PD 990 4-WIRE P-NET Conditioner unit is a multipurpose device that is used for:
- Termination of a 4-WIRE P-NET bus.
- Connection of a traditional P-NET module to a 4-WIRE
P-NET bus. - Connection and termination of a traditional P-NET module to a 4-WIRE P-NET bus.
The PD 990 4-WIRE P-NET Conditioner is delivered as a moulded unit with 5 wires of 200 mm length.
SPECIFICATIONS
Power supply
Power supply DC: Nom. 24.0 V, Min. 20.0 V, Max. 32.0 V
Ripple: Max. 5 %
Power consumption @ 24V DC
Average operation current: Max 20 mA
Peak current: Max. 25 mA
Ambient temperature range
Operating temperature: -25 °C – 70 °C
Storage temperature: -40 °C – 85 °C
Humidity
Relative humidity: max. 95 %
EMC: EN 61000-6-2, EN 61000-6-3
Vibration
Test method: IEC 60068-2-6
Frequency / amplitude: 2-10 Hz: +/- 5.0 mm, 10-100 Hz: +/- 2g
Sweep rate: Max. 1 octave/min
Number of axes: 3 mutually perpendicular
