Rockwell Automation 1395 Digital Reference Adapter for RTP Applications - Manual (Page 26)

Publication 1395-RTP-5.2 - September 1997
4-2 Installation
ESD Precautions
Unpacking & Inspection Carefully unpack the equipment, taking care to save the shipping
carton and any packing material should return be necessary. Remove
all packing material from around the board, including the antistatic
bag. The Digital Reference Adapter Board is a static sensitive device,
and special precautions should be taken while handling the board.
The circuit card can be damaged by Electrostatic Discharge. It is
possible to make contact with an ESD sensitive component during
installation. Therefore personnel must be properly grounded.
Grounding should be accomplished with a wrist strap which is
connected to an approved ground.
Storage If the board will not be installed when it is unpacked, it should be
stored in the antistatic bag in a clean dry place. The storage
temperature must be between 0°C (32°F) and +60°C (140°F) with a
maximum humidity of 95% noncondensing, to guard against damage
to temperature sensitive components.
Mounting On low kVA Drives, the Digital Reference Adapter Board is mounted
on the front of the swing-out panel. On Medium kVA Drives, the
Board is mounted on a swing-out panel below the Unit Power Supply
near the bottom of the cabinet. Two possible board mounting
positions are provided, but the Reference Adapter Board is always
mounted in Position A; Port B is not used (Figure 4-1). When looking
at the mounting positions from the front, the left position corresponds
to Port A and the right to Port B. Mount the Board using the five panel
screws & 1 phillips head screw.
!
ATTENTION: This Drive system contains ESD
(electrostatic discharge) sensitive parts and assemblies.
Static control precautions are required when installing,
testing, or repairing this assembly. Component damage
can result if ESD control procedures are not followed.
If you are not familiar with static control procedures,
refer to Allen-Bradley publication 8000-4.5.2,
Guarding Against Electrostatic Damage or any other
applicable ESD protection handbook.