VTI Instruments Ametek EX1200A Series, User Manual

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EX1200A Series Preparation for Use 53
Rackmount Installation Option (P/N: 70-0370-102)
The rackmount installation option includes all the parts necessary to mount an EX1208A to the
front and rear of a standard test rack.
Required Tools
1) #2 Phillips screwdriver
2)
5/16” wrench or socket
Parts List
Item# Qty Description VTI P/N
1 2 Bracket, Rack Ear, EX1267/68/69 41-0494-010
2 2 Bracket, Rack Ear, Support, EX1267/8/9 41-0494-020
3 2 Bracket, Rack Ear, Rear Unit, EX1267/8/9 41-0494-021
4 2 Handle, 0.25 dia x 1.25 H X 4.0 L, 8-32, Aluminum, Black 37-0254-000
5 8 Screw, 8-32 x 1/2" Flat Head Phillips, 82°, Stainless 37-0129-050
6 8 Screw,6-32 x 3/8", Flat Head Phillips, 82°, Stainless Steel 37-0173-037
7 4 Screw, 6-32 x 1/4" Pan Head Phillips, Sq Cone SEMS Zinc 37-0028-025
8 4 Screw, 8-32 x 3/8" Pan Head Phillips, Sq Cone SEMS Zinc 37-0073-037
9 4 Nut, Hex, KEPS, 8-32 Steel/Zinc 37-0200-832
Assembly Procedure
1) Place the chassis on a protected work surface with its input connectors facing front.
2) Using a #2 Phillips screwdriver, install the rack ears (P/N: 41-0494-010) on the front of the
EX1208A using four (4) 6-
32 x 3/8” flat head Phillips stainless steel screws (P/N: 37
-0173-
037) for each rack ear. Note that the “Optional Mounting Locations” in
Figure 2-11 allow the
EX1208A to be installed in a rack either flush or recessed.
3) Next, attach the unit support brackets (P/N: 41-0494-020) to the EX1208A using two
(2) 6-32
x 3/8” pan head Phillips SEMS screws (P/N: 37
-0028-037) for each bracket (see
Figure 2-11).
4) Place the rear rack support brackets (P/N: 41-0494-021) on the inside of the unit support
brackets installed in Step 3 and loosely secure them using two (2) 8-32 x 3/8
” pan head
Phillips SEMS screws (P/N: 37-0073-037) and two (2) KEPS hex nuts (P/N: 37-0200-832).
Loosely installing the hardware will allow the rear support bracket to adjust to the proper
length once installed in a rack.
5) Place the EX1208A in the desired rack slot and secure the front rack ears with hardware
provided with the rack. Once the front bracket are secured, slide the rear support brackets so
that they can be attached to the rack as well. After securing the rear support brackets, tighten
the screws and KEPS nuts installed in Step 4.