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analogue
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PIB-A
7 Single ended, bipolar inputs with common ground.
Input range programmable from 10mV...2V full scale.
Jumpers for 0.1% 100 Ohm input resistor for 0...20mA or 4...20mA
current loop signals.
Accuracy better than 0.1% of full scale.
Zero drift is compensated automatically.
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PIB-AD
7 Differential, bipolar inputs with common ground.
Input range programmable 10mV...2V full scale.
Jumpers for 0.1% 100 Ohm input resistor for 0...20mA or 4...20mA
current loop signals.
Accuracy better than 0.5% of full scale.
Zero drift is compensated automatically.
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PIB-AI
4 Optically isolated (from system and from each other) inputs.
Range programmable from 100mV...10V full scale.
Accuracy better than 0.5% of full scale.
Max. 500V offset between channels and input to system.
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digital
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PIB-SI
8 Status (on/off) inputs with optical isolation, 5...24VDC.
Max. 500V offset.
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PIB-S
8 Status (on/off) inputs, CMOS/TTL signal levels with common ground and
pull-up resistors to +5VDC. Has 5VDC power supply for external logic.
Suited for switch contacts and open-collector outputs.
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PIB-C
8 Counter inputs, frequency 50 Hz max.
Optically isolated, with filter for contact bounce. Suited for reed
contacts, switches, open-collector outputs, etc.
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temperature
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PIB-TH
4 Pt-100 inputs.
2- or 4-wire connection.
Accuracy better than IEC 571 A.
Linearization according IEC 571.
Range -20...+240 °C.
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PIB-TL
8 Smartec temperature sensor inputs.
Range -20...+100 °C, total error <2 °C.
For very low cost sensors in TO-220 and TO-92 housing.
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heat
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PIB-W
Heat calculator for two sets of 2 Pt-100's and a flow meter.
No minimal delta-T, works in two directions (heating and cooling), very
high resolution. Especially for low heat amounts, low delta-T's, low
flows, special fluids. Can operate stand alone with optional display.
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control
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POB-R
8 Relay contacts, 250VAC, 3A max.
Normally-open or normally-closed contact.
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printer
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POB-P
Standard parallel printer port for PRO-NET.
Print measured values, calculated results, text etc. Designed for use
in automated systems to print stickers, labels, QA tags etc.
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display
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POB-D
LCD display. 2 lines with 16 characters each.
Any text or number can be shown, fully programmable from the measuring
program.
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POB-M
Interface to a moving message display. There are protocols for several
types of displays. The text on the display is fully programmable.
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external
equipment
interfaces
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PIB-IV
This interface connects a broad range of external equipment to the
PRO-NET system. There are protocols for many devices including a group
of grid connected PV inverters such as:
Siemens, Mastervolt, OK services, SMA Sunny Boy and ASP inverters and
AC-modules. There is an M-Bus interface, an interface for Viterra heat meters, Senertec
combined heat and electrical power generators, etc. The interface has
two RS-485 channels that can be converted to RS-232 if required.
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system
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PMB
The PRO-NET master executes the measuring program and stores the
measured data. It communicates with the PC.
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PCB
This board controls a number of I/O boards in the system. A maximum of
30 I/O controllers can be connected to the PRO-NET network. Each I/O
controller can have up to 8 I/O boards connected to it.
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PPS
This is the PRO-NET power supply. The power supply is linear. The
transformer is mounted in the housing, not on this board. The input
voltage is 230VAC, 115 VAC is optional.
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PRW
All boards are housed in the PRO-NET PRW.
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