WIKA HP-2 - Manual (Page 9)

9 WIKA operating instructions pressure transmitter, model HP-2
11379180.03 09/2013 GB/D/F/E
GB
3. Specifications
Output signals
Signal type Signal
Current (2-wire) 4 ... 20 mA
Voltage (3-wire) DC 0 ... 5 V
DC 0 ... 10 V
USB USB 2.0
Power supply
The power supply depends on the selected output signal
■ 4 ... 20 mA: DC 10 ... 30 V
■ DC 0 ... 5 V: DC 10 ... 30 V
■ DC 0 ... 10 V: DC 14 ... 30 V
■ USB 2.0: DC 5 V
Load in Ω
■ Current output (2-wire): ≤ (power supply - 10 V) / 0.02 A
■ Voltage output (3-wire): > maximum output signal / 1 mA
Ingress protection (per IEC 60529)
■ Angular connector DIN 175301-803 A: IP 65
■ Circular connector M12 x 1 (4-pin): IP 67
■ USB connector type A: Instrument: IP 67, connector: IP 20
■ Cable outlet: IP 67
The stated ingress protection only applies when plugged in using mating connectors
that have the appropriate ingress protection.
Permissible temperature ranges
■ Medium: 0 ... +80 °C
■ Ambient: -20 ... +80 °C
■ Storage: -40 ... +85 °C
CE conformity
■ EMC directive 2004/108/EC, EN 61326 emission (group 1, class B) and immunity
(industrial application)
With USB signal output and strong electromagnetic disturbances in the frequency
range 650 … 750 MHz, the accuracy can be influenced by up to 1 %.
■ Pressure equipment directive 97/23/EC
RoHS conformity
Yes
For special model numbers, e.g. HP-20000, please note the specifications stated on the
delivery note.
For further specifications see WIKA data sheet PE 81.53 and the order documentation.