The pressure transmitter of the ADZ-SML-xx-family are designed to sense pressure in facilities with gaseous or liquid media.

Conditions governing the use of the product
General directions to be complied with at all times for correct and safe use of the electronic pressure transmitter:
• Please keep within the limit values given in the specification for such items as pressure, force, torque and   teperature.
• Give due consideration to the prevailling ambient conditions
  (temperature, atmospheric humidity, atmospheric pressure, etc.)
• Observe the applicable safety regulations laid down by the regulatory bodies in the country of use.
• Use the product only in its original conditions. Do not carry out any unauthorized modifications.
• Remove all items providing protection in transit such as foils, caps or cartons.

Operating conditions
• Type testing does not applys to all ambient conditions without limitations. The user is responsible for verifying   that the plug-and-socket connection complies with the specified rules and regulations, or whether it may be used   for specialized purposes other than those intended by use.
• The values given in the technical data for overpressure safety relate to the hydraulic or pneumatic part of the
  pressure transmitter.

MOUNTING
Mechanical, pneumatic, hydraulic
• Screw the electronic pressure transmitter into the pressure connection provided using an open-jaw spanner of   22 AFsize (as per DIN 894 or similar), with a tightening torque of approx. 25 Nm.
• To seal the system, use a standard copper seal with the appropriate dimensions.

Mechanical examples:

Electrical
• All wiring should conform to local codes and must be carried out by authorised personal only. Keep high and    low voltage wiring separated. For applications in critical industrial environment use special cables.
• Observe without fail the connecting information labeled on the transmitter or laid down in the operating    instructions while connecting the pressure transmitter.
• Ensure that the cables routed without crushing.

    DTM
RV
Rm
UB
RL

pressure transmitter
serial resistor (advisable)
Resistor for measurement
Batterie voltage
load resistor