Balluf BIS M-41 Series, Technical Description Manual

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INSTALLATION
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2.5 INSTALLATION GUIDELINES
2.5.1 Hardware Requirements
The following is a list of minimum components required to create an RFID reading system.
Other components may be required depending on the compact processor model, see the
specific installation procedure for your model.
•
Host computer with specific interface (Serial, or Subnet16™); Programmable Logic
Compact processor (PLC) or PC
•
RFID compact processor(s) BIS M-41x, BIS M-62x or BIS U-62x- Series Processors –
(RS485 models)
•
Adequate length cabling, connectors and terminators
•
Sufficient power capable of powering all the RFID components
•
Balluff RFID data carrier or labels: BIS M-1xx or BIS U-1xx
2.5.2 Installation Precautions
•
Select a suitable location to mount the Compact processor. BIS M-41_ Compact
processors can be mounted to wood or plastic fixtures. They may be mounted
horizontally or vertically, but should be aligned in such a manner that the LED
indicators can be seen during operation.
•
RF performance and read/write range can be negatively impacted by the proximity of
metallic objects. Avoid mounting the compact processor within 5 cm (2 in.) of any
metallic object or surface.
•
Do not route cables near other unshielded cables or near wiring carrying high voltage
or high current. Cross cables at perpendicular intersections and avoid routing cables
near motors and solenoids.
•
Avoid mounting the compact processor near sources of EMI (electro-magnetic
interference) or near devices that generate high ESD (electro-static discharge) levels.
Always use adequate ESD prevention measures to dissipate potentially high
voltages.
•
If electrical interference is encountered (as indicated by a significant reduction in
read/write performance), relocate the compact processor to an area free from
potential sources of interference.
•
When installing multiple RFID compact processors that operate at the same
frequency (13.56 MHz), maintain a minimum distance of 20 cm (8 in.) between
adjacent RF devices.