Simplex 4100 & 4120 UT Back Box Installation Instructions

4100 4120 UT Back Box Instructions and Warnings NOT INSTALL ANY SIMPLEX PRODUCT THAT APPEARS DAMAGED unpacking your Simplex product inspect the contents of the carton for damage If damage is apparent immediately file a claim with the carrier notify Simplex back boxes come in three different sizes There are two unit four unit and back boxes These back boxes are shipped in large containers separate the system electronics If system electronic containers are shipped with the box containers store these system electronics containers in a safe clean and location until the back box installation is completed and you are ready to install system electronic bay s installation is summarized in the steps listed below When you finish a step the appropriate box REQUIRED the back box shipping container and remove the back box the container the system back box es the system electronics bay s in the back box es your local Simplex branch office and notify them that your is ready for system card installation DO NOT APPLY TO THE SYSTEM Conductor entrance and routing restrictions apply to power systems Before installation refer to the of this document for information on power limited 1997 Simplex Time Recorder Co specifications and information shown were current as of publication and are subject to change without notice Manuals Online A Documentation following is a list of additional documentation that may assist you in the Contractor Installation Instructions 574 019 UT Contractor Installation Instructions 574 901 System Cards Installation Instructions 574 038 Interconnect Diagram Wall Mount Panel 841 869 Field Wiring Diagram Domestic US 841 731 Field Wiring Diagram Domestic US 841 731 Requirements 1 lists the specifications for the various back boxes 1 Back Box Specifications OPENING lb in in in in in lb in in in in in in lb in in in in 5 8 in in in certain that you have the necessary hardware before you begin the procedure The 4120 UT Back Box Mounting Hardware Kit should all of the items listed in Table 2 2 Contents of the Back Box Mounting Hardware Kit ITEM PART NO PER BACK BOX BOX BOX BOX No 8 No 8 Torx in Manuals Online System Cards system electronics shipments include a small cardboard box or boxes the system printed circuit boards or system cards Each box is marked shown in Figure 1 CAUTION PACKAGE CONTAINS COMPONENTS INSTALLATION INTO OPERATION OF UNIT 1 System Card Box Label System card boxes must be opened inventoried and installed Simplex personnel the system card box or boxes from the shipping container and place each in a clean dry and safe location Simplex personnel will install the system in the box es at a later time on next page Manuals Online Continued the Back Box es following instructions provide a systematic method for installing a 4100 4120 Universal Transponder UT back box Common hand tools are required to this installation the following procedure to install the back box Carefully open the back box shipping container Remove the back box from the shipping container Lay the unit on a flat surface the back box as shown in Figure 2 Use the precut holes in the back to secure it to the wall The enclosure must be level and plumb when installed The front surface back box must protrude at least three inches from the wall surface for installations For semi flush back box installations refer to 1 and the Opening section of the table on next page Manuals Online Continued the Back Box es Power limited systems have back box entrance and routing restrictions for wiring Do not locate power limited wiring in the areas of the back shown shaded in Figure 2 Do not use the upper right right or knockouts for entrance of power limited wiring Those areas are for non power limited circuitry such as ac power batteries and City connection cid 31 cid 1 for Figure 2 Dimensions shown are typical for all surface and semi flush installations Use suitable punch when conduit is required and no knockout is present Conduit A denotes internal panel interconnect harnesses and non power limited wiring a 2 inch knockout B denotes contractor wiring Minimum distance between boxes is 3 inches Maximum distance between boxes is 6 inches When two back boxes are mounted side by side remove the hinge and the lock catch the second back box shown on the right in Figure 2 Remount the hinges on the side of the second back box Remount the lock catch on the left side of the second box Mount the door upside down so the locks on both boxes are side by side Weight shown in Table 1 does not include the weight of the batteries Do not install any power limited wiring in the shaded area of the back box as shown in 2 This area is reserved for non power limited devices and circuits for example power batteries and city circuits The non power limited area is determined by the barriers but is always below and to the right of these barriers 2 Back Box Installation Diagram on next page Manuals Online Continued the System Bays system electronics bays for each back box are mounted on two rails These are secured inside a cardboard shipping container when shipped from the the following procedure to install the system electronics bays Lay the system electronics shipping container on a flat surface near the back where the installation is to take place Carefully remove the plastic bands from the container and remove the cover the container