Suppression Release Peripheral Application and Installation Instructions
3
Refer to the 2975-9227 enclosure installation instructions (579-403) for mounting the
enclosure box.
Follow the directions below to mount the 4090-9005 and 4090-9006 SRP to a 2975-9227
Enclosure (See Figure 3).
Note:
The 4090-9006 ULC-listed SRP is shipped with the peripheral already mounted to the
enclosure, skip step 1 for the 4090-9006.
The 4090-9005 SRP mounting orientation must be with the NAC and IDNet terminals on the
left as illustrated in the figure below.
1.
Secure the SRP with bracket assembly to the four enclosure, threaded mounting studs
using the four supplied nuts (do not over tighten).
2.
The SRP has an optional communications LED option kit (4090-9812) that mounts to
the cover. If using the LED option kit, remove the plastic snap-in plug on the
enclosure box cover. The LED snaps into the hole on the sheet metal cover. Connect
the LED harness to connector P1 on the SRP and ensure red goes on top.
3.
Perform all SRP field wiring and optional LED wiring using the wiring information in
Tables 2 and 3. Use Figure 4 and Figure 5 as a reference.
4.
Secure the cover to the enclosure box by tightening the captive flat head screw on the
cover (do not over tighten).
Figure 3. SRP 2975-9227 Enclosure Mounting
Mounting the SRP
2975-9227 RED ENCLOSURE BOX
4090-9005, -9006 SUPPRESSION
RELEASE PERIPHERAL &
MOUNTING BRACKET ASSEMBLY
NUTS QTY: 4
(SUPPLIED with ENCLOSURE)
MOUNTING STUDS (4) FOR SRP
MOUNTING
