Ametek DMS-3K, Installation & Operation Manual

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Page 5
Logic Card Racks
The DMS-3K I/O is housed in a 3U card rack (type LBM or LBW) that can accept up to 10 I/O
modules or a 6U card rack (type LB2M or LB2W) that can accept 23 I/O Modules. Each Card Rack
has it’s own CPU and Power Supply.
LOGIC BOX: Type LBM OR LBMW
This is a standard 19"- 3U single euro-crate which will house the CPU and REG units plus 10
usable slots for input/output modules. The mounting angles are easily moveable to give front
or rear mounting.
LBM - 3U Front Mounting
LBMW - 3U Rear (Wall) Mounting
EB16 EB16 EB16 EB16 EB16
CPU
3U LOGIC BOX FRONT VIEW
SIDE VIEW
POSITION OF MOUNTING ANGLES ON
REAR MOUNTING LOGIC BOXES (LBMW)
POSITION OF MOUNTING ANGLES ON
FRONT MOUNTING LOGIC BOXES (LBM)
ACCESS TO CARDS AND CARD WITHDRAWAL
IS VIA FRONT OF LOGIC BOX
REGULATOR
10 SLOTS FOR INPUT/ OUTPUT
AND RELAY CARDS ETC.
NOTE: Both types can be 19” rack mounted so that terminals / card withdrawal is either
outwards or inwards to cubicle.