NITROMAT-M
The Nitromat-M is a single-channel measuring and control system for furnace atmosphere- control in Nitriding- or Nitrocarburizing processes.
By switch settings on the backside of the instrument, Nitromat-M can be easily adapted to different sensor connections.
The program controls of temperature and hydrogen, with program tracks for NH3 – N2 – Endogas – CO2, etc. eligible, is a propitious possibility for control Nitriding- or Nitrocarburizing atmospheres in furnaces.
Construction:
The type of protection of the front is IP 43Dimensions:
144 x 144 x 300 mm (WxHxD)Auxiliary voltage:
115 or 230 Vac ± 10%; 50/60 HzPower consumption:
About 15 VAAnalog Input:
H2 AnalyzerThermocouple, type K or S
Terminal temperature (Pt 100)
External set value: analog or through a serial interface
Digital Input:
IN0: program release with setpoint program in progress: otherwise, controller lockedIN1: program continuation in succession
IN2: input disable
Switching outputs:
5 control tracks freely available2 switching outputs for 1 motor valve for gas or solenoid valves for ammonia and H2
Signal actual values intolerance range
Signal program active
Signal Alarm indication (all outputs “open collector” 24 V / 100 mA)
Measuring range:
0,2…80 %Analogausgänge:
selected, 0 to 20 mA, 4 to 20mA or 0 to 10 Vdcfor the H2 -Value
Display:
Graphical LCD display with 160 x 128 pixelsOperation:
Five keys (soft keys) with user guidance (menu guidance);the respective function of the keys indicated on the display
Setpoint
4 preset points for C level99 setpoint programs for H2-profiles, internally storable and recallable; (programtraveltimeperprogram:upto100h)
23segments/program
External entry by means of program generator, for example, 0…20 mA, 4…20 mA, 0…10 V.
Serial interface (option):
RS232RS 422/RS 485
Climate:
Storage: -10…+60 °COperation: 0…+50 °C
5…95 %relative humidity, non-condensing
OUR PRODUCT IN THE INDUSTRY
This unit is for use in a heat treatment industry.
