Digital Display for Signal Input DSA 1010 Hengesbach


Hengesbach is a company from Deutschland. And Hengesbach develops, manufactures and distributes innovative measuring technology for applications in production processes where functionality, reliability and accuracy of the instruments are of highest priority even under extreme process conditions. This modern understanding of value creation of a medium-sized company already has a long tradition with us. Based on many years of experience, we know that the success and strategic security of the company is the result of a lasting and uncompromising appreciation of all involved stakeholders – and this in a global context.

Digital Display for Signal Input DSA 1010

The DSA 1010 digital display for wall structures is suitable for 0/4…20 mA or 0…+10 V DC input signals. The measuring input is galvanically separated from the supply voltage. The transmitter supply allows direct connection of 2- and 3-wire transmitters, e.g. for pressure or temperature. Display range and decimal points are freely programmable within the digits ± 9999. The fact that several parameters can be programmed allows universal application of the device.


  • for standard signals 0/4...20 mA and 0...10V DC
  • Simple installation due to the wall structure with field housing
  • display range and decimal point freely programmable
  • field housing with hinged LID
  • optional with 2 alarm outputs, relay


General information

Device typeDSA 1010 digital display for wall structures
ApplicationsDisplay of standard signals


Current input0/4…20 mA; Ri = 10 Ω
Voltage input0…10 V; Ri = <100 k Ω
Potentiometer0…1 kΩ/100 kΩ
Basic accuracy< 0,1% ±2 Digit
Temperature coefficient0.004%/K
Transmitter supplyU0 approx. 24V, Ri approx. 150 Ω, max. 50 mA (max. 25 mA at 4 relay outputs)


Display scope± 9999(0) digits with suppression of leading zeroes
Additional displayLED 2 digits, red, 7 mm (display for parameter and switching state)


RelayChange-over contact < 250 V AC < 250 VA < 2A, < 300 V DC < 50 VA < 2 A
Analog output0/4…20 mA working resistance ≤ 500 Ω; 0/2…10V working resistance > 500 Ω, No galvanic
 separation, output switches automatically (load-dependent)
Accuracy0.1%; TK 0.01 %/K

Conditions for use

Operation temperature-20…+55 °C

Auxiliary energy

Supply voltage230 V AC ± 10%; 115 V AC ± 10%; 24 V AC ± 10 % or 24 V DC ± 15%
Power inputmax. 3.5 VA
Rated voltage250 V~ according to VDE 0110 between input/output/auxiliary voltage, Overvoltage Category
Test voltage4 kV= between input/output/auxiliary voltage
CE conformityEN55022, EN60555, IEC61000-4-3/4/5/11/13

Design configuration

HousingGlassfibre-reinforced polyamide PA6-GF 15/15 for wall structures
Dimensionssee dimensional drawing
Weightmax. 450 g
ConnectionSpring-loaded clamps, 2 mm² single wire, 1.5 mm² single wire, AWG14
Type of protectionIP 65, clamps IP 20, contact protected according to BGV A3

Download Data Sheet: Digital Display for Signal Input DSA 1010