Specification for ZU-1870MU
© 2006 Panasonic Communications Co., Ltd.
Devices and Components Company Information Equipment Category
Specification No. MIS-DG60B136A
Page. 9
Installing
• Be sure to install on a flat surface so as to prevent any force to be applied to the card reader at the
installation.
• In the case that it is to incorporate into a machine, be sure not to touch any part of machine structures to the
flexible P.C.B.
• Especially, electric noise on this area should be avoided not cause reading error.
• Do not touch the printed circuit board with bare hand.
Note: particularly static electricity.
• When installing the card reader, avoid dusty, hot or damp place, or near magnetic field or object generating
inductive noise (printer, LED display unit, CRT, etc.).
Avoid using the unit in a dusty place or otherwise the reading accuracy may be deteriorated. Keep the unit
away from objects that generate magnetism.
It may cause read errors and may cause damage to the magnetic card data.
• Do not supply power from other outlet than connector terminal.
Pay special attention to the polarity of power source and wrong connection of connector.
• Do not use the unit in a place where it is exposed to direct sunlight or splashed by water.
• FG pin should be connected to FG at customer side in low impedance. In case that FG pin is not connected
to FG, electrostatic resisting capability will decrease.
Others
• Check the noise, static electricity, etc., with the card reader being incorporated in the equipment.
It is possible for the noise from the power supply to cause the reading errors.
The equipment which the card reader is built in should be taken measures to reduce the noise from power
supply.
• The operation guarantee temperature range is 0 °C to +60°C and humidity range is 10 % to 90 % RH. Do
not use the unit if condensation gathers on it.
We recommend you to use the card reader under the environmental condition of temperature +10 °C to
+40 °C which is the best for transferring cards and reading data.
Especially, in the condition of low temperature, provide heating system separately to warm up card reader.
• Do not give any vibration more than following conditions, when a card is in the card reader.
Conditions: 5 Hz to 50 Hz , 10 m/s2 , sweep , 0.5 oct/min (X,Y,Z direction)
• Do not give any shock more than 100 m/s2 and more than 1 time, when a card is in the card reader.
• Card operation speed should be within the specification range.
Forced stop or change of speed during the card operation may cause a read error.
Appropriate speed to maintain stable operation is 30 cm/s ~ 60 cm/s.