IQ-636X-2/E Installation Manual —
P/N 52853:K3 9/28/15
23
Laying Out Equipment in Cabinet and Chassis
Installation
From…
To…
Required Stand-off or Hardware
IQ-636X-2/E
chassis
Control panel or
option board on first layer
Attaches directly to chassis.
IQ-636X-2/E
chassis
Keypad/display unit
Attaches directly to chassis rails.
IQ-636X-2/E
chassis
AutoPulse-NCA-2
Attaches directly to chassis rails with mounting hardware NCA/640-2-KIT
(ordered separately)
Control panel
(third slot)
Any option board in third
slot (such as LEM-320)
4 male-female stand-offs 1 inch (25.4 mm) P/N 42118; installed and
shipped with IQ636X-CPU2/IQ636X-CPU2E.
Option board or IQ-
636X-2/E chassis
(fourth slot)
Option board in next layer
(not including LEM-320)
4 male-female stand-offs either 1.5 inch (38.1 mm) P/N 42175 or
0.937 inch (23.8 mm) P/N 42166, both shipped with option boards.
Choose stand-off length that allows space for your option board’s
connectors; using longer stand-offs may reduce the number of option
boards that fit in the chassis position.
Chassis or Dress Panel
Annunciator
Attaches directly to dress panels or attaches to flanges on chassis CHS-
4/4N. (Screws provided with annunciator.)
Dress panels
DP-DISP2, ADP2-640,
ADP-4B
Option board
BMP-1 attaches to dress panel; option module attaches to BMP-1.
(Screws provided with option module). See Figure 3.7.
Dress panel ADP-4B
AutoPulse-NCA-2
Use “NCA-2 RETRO kit” hardware if mounting AutoPulse-NCA-2 to a
dress panel; cannot be mounted in front of the IQ-636X-2/E chassis.
Table 3.2 Stand-off Lengths
Product
Chassis/Door-mounting options
IQ-636X-2/E
• IQ-636X-2/E chassis
AutoPulse-NCA-2
• CHS-M2, IQ-636X-2/E chassis, CHS-M3
Option boards
• IQ-636X-2/E chassis, CHS-4, CHS-4L, CHS-4N (shipped as part
of kit CHS-4MB), or on BMP-1 inside dress plate
•
Note:
Mount LEM-320 in front of CPU2-640 in the IQ-636X-2/E
chassis.
•
Note:
Mount UDACT/UDACT-2 in second or lower row, or in
slot 4 of the IQ-636X-2/E chassis with nothing in front of it.
•
ACS series annunciators ACM-24AT,
ACM-48A and expanders
• Dress Panel DP-DISP2, ADP2-640, or ADP-4B
Table 3.3 Chassis Compatibility
NOTE:
In retrofit applications, the CAB-3 series backbox may be used, but order AP-BP2-4 to
replace previous BP-4 battery dress panels.