Copyright HK Instruments 2022
www.hkinstruments.fi
Installation version 1.0 2022
The seller is obligated to provide a warranty of five years for the deliv-
ered goods regarding material and manufacturing. The warranty period
is considered to start on the delivery date of the product. If a defect
in raw materials or a production flaw is found, the seller is obligated,
when the product is sent to the seller without delay or before expira-
tion of the warranty, to amend the mistake at his/her discretion either
by repairing the defective product or by delivering free of charge to
the buyer a new flawless product and sending it to the buyer. Delivery
costs for the repair under warranty will be paid by the buyer and the
return costs by the seller. The warranty does not comprise damages
caused by accident, lightning, flood or other natural phenomenon, nor-
mal wear and tear, improper or careless handling, abnormal use, over-
loading, improper storage, incorrect care or reconstruction, or changes
and installation work not done by the seller. The selection of materi-
als for devices prone to corrosion is the buyer’s responsibility, unless
otherwise is legally agreed upon. Should the manufacturer alter the
structure of the device, the seller is not obligated to make comparable
changes to devices already purchased. Appealing for warranty requires
that the buyer has correctly fulfilled his/her duties arisen from the de-
livery and stated in the contract. The seller will give a new warranty for
goods that have been replaced or repaired within the warranty, how-
ever only to the expiration of the original product’s warranty time. The
warranty includes the repair of a defective part or device, or if needed,
a new part or device, but not installation or exchange costs. Under no
circumstance is the seller liable for damages compensation for indirect
damage.
Register
Parameter description
Data Type
Value
Range
3x0001
Program version
16 bit
0...1000
0,00...99,00
3x0002...0004
Not in use
3x0005
Temperature Celsius: Pt1000
16 bit
-500...500
-50.0...+50.0 °C
3x0006
Temperature Celsius: Ni1000
16 bit
-500...500
-50.0...+50.0 °C
3x0007
Temperature Celsius: Ni1000-LG
16 bit
-500...500
-50.0...+50.0 °C
3x0008
Temperature Celsius: NTC10k
16 bit
-500...500
-50.0...+50.0 °C
3x0009...0013
Not in use
3x0014
Pressure reading Pa
16 bit
-2500...2500
-250.0...2500.0 Pa
3x0015
Pressure reading kPa
16 bit
-2500...2500
-0.2500...2.5000 kPa
3x0016
Pressure reading mbar
16 bit
-2500...2500
-2.500...25.000 mbar
3x0017
Pressure reading inWC
16 bit
-1003...10030
-1.003...10.030 inWC
3x0018
Pressure reading mmWC
16 bit
-2549...25490
-25.49...254.90 mmWC
3x0019
Pressure reading psi
16 bit
-362...3625
-0.0362...0.3625 psi
3x0020
Temperature 0...10 V at 0...50 °C
16 bit
0...500
0.0...50.0 °C
3x0021
Temperature Fahrenheit:
0...10 V at 0...50 °C
16 bit
32...1220
32.0...122.0 °F
3x0022
Temperature Fahrenheit: Pt1000
16 bit
-580...1220
-58.0...122.0 °F
3x0023
Temperature Fahrenheit: Ni1000
16 bit
-580...1220
-58.0...122.0 °F
3x0024
Temperature Fahrenheit: Ni1000-LG
16 bit
-580...1220
-58.0...122.0 °F
3x0025
Temperature Fahrenheit: NTC10k
16 bit
-580...1220
-58.0...122.0 °F
3x0026
Relative humidity 0...10 V at 0...100 %
16 bit
0...1000
0.0...100.0 % rH
Function 04 - Read input register
Function 05 - Write single coil
Register
Parameter description
Data Type
Value
Range
0x0001
Zeroing function
Bit 0
0...1
On - Off
STEP 6: MODBUS REGISTERS
WARRANTY POLICY
RECYCLING/DISPOSAL
The parts left over from installation should be
recycled according to your local instructions.
Decommissioned devices should be taken to a
recycling site that specializes in electronic waste.
