P84557
D
Sheet 3 of 14
CAUTION:
The SP4-RMX printed circuit board is sensitive to static electricity and has delicate components mounted on it.
Before handling either a board or any component on a board, discharge any static electricity from your body by touching a grounded
object such as a metal screw which is connected to earth ground. Handle the board by its edges, and be careful not to twist or flex it.
CAUTION:
When the SPRM-GP is used on a SP4-RMX and SPB-80/160/320 location, the paging from that microphone will
only be heard from zones that have BGM turned on in the software.
Install the SP4-RMX in a static free area and the user is to properly attach grounded wrist straps before touching any static sensitive
areas. After handling printed circuit boards, the SP4-RMX should be tested in accordance with the “System Checkout” section to
verify that the printed circuit boards are undamaged and functioning properly.
CAUTION:
The Authority Having Jurisdiction (AHJ) should be consulted by the installer prior to installation.
Installation Guidelines:
1. Prepare a drawing of the complete system wiring. (Keep copies of the system wiring drawing and this SP4-RMX Installation
Instructions with the SAFEPATH4 panel for reference.) These Installation Instructions shall be made available to all qualified
personnel who operate, test, maintain, or service SAFEPATH4 products.
2. Carefully unpack the SP4-RMX and make sure each item described on the packing slip is present and undamaged.
3. Mount the SP4-RMX in the desired location as described in the "Mounting" section.
4. Mount any additional wiring boxes or junction boxes needed to interconnect field wiring.
5. Connect conduit fittings or bushings as needed using knockouts provided on the top and bottom of the SP4-RMX units (see
Figure 2).
6. Install field wiring in conduit when necessary, following the National Electrical Code and local codes for the type of system
being installed. Make all necessary connections at any additional wiring or junction boxes.
CAUTION:
Provide proper strain relief for all wiring not in conduit.
7. Connect the SP4-RMX to earth ground, following the National Electrical Code and local codes for the type of system being
installed.
8. Check the integrity of all field wiring following the directions in the "Field Wiring Checkout'' section. Confirm that the
specified cable is installed and that there is continuity between required points (no open circuits), with no unwanted connections
(shorts) to other conductors, chassis, or earth ground.
9. Connect the wiring to the appropriate terminals of the SP4-RMX modules following the directions in the "Field Wiring" section
and the system wiring drawing you created in Step 1.
10. Set the switches for the proper configuration as described in the “Application” sections.
