Best Practice Termination Instructions

Part Number: S45-1750P
Simply45® ProSeries Pass Through Shielded RJ45 Modular Plugs
(PATENT: 10,811,831 B1)
Congratulations on purchasing the Simply45® S45-1750P ProSeries Pass-Through Shielded External Ground RJ45 Modular Plugs for Cat6/6a STP Cables PE Insulated. Our ProSeries Pass Through RJ45 plugs include the uniquely designed and patented Cap45®.
Using the Simply45 Adjustable LAN Cable Stripper (S45-S01BL/YL) or wire stripper on the Simply45 Heavy Duty RJ45 Crimp Tool (S45-C100/S45-C101), score the cable jacket about 1.25” (3cm) from the cable end Be sure not to cut too deep where the wire conductors could be nicked. Remove the stripped cable jacket.

Slide the S45-1750P metal shell onto the cable jacket with the front of the shell facing the termination end. Slide it back out of the way for the moment.

Trim all cable shielding (AL foil, metal braid) back to the cable jacket. We recommend using the Simply45® 5” Angled Flush Cutter (S45-801). Do not cut off the drain wire. Fold the drain wire straight back about 1inch (2.5cm) over the cable jacket. If there is a center spline/pair separator cut it off as close to the jacket as possible without nicking the wire conductors.
Untwist and straighten the wire conductors. We recommend using the Simply45® Adjustable LAN Cable Stripper (S45-S01BL/YL) that has a wire straightener comb on the top. Next, align the wires in the correct alignment pattern (Type A or B). The B pattern is the most used today.
Align wires according to Termination Pattern either Type A or Type B.
Hint: Hold wire so that the White Orange and Orange wires are closest to you and put in wire pattern order 1-8.
Bar45® – Following the pattern above, insert the top and bottom wires into the load bar. Once inserted, make sure the wires follow the pattern correctly.
Slide the Bar45® load bar as far back to the cable jacket as you can. Bar45® is designed to slide back almost touching the cable jacket. (NOTE: This is important for reducing the length of untwisted wire inside the RJ45 plug and improving termination performance). Next, using the S45-801 Flush Cutter, trim the wire ends straight leaving about 0.75” (2.0cm) protruding past the front of the Bar45® load bar.
Insert the cable with the Bar45® into the plug allowing the wires to come out through the front of the plug as shown above. The S45-1750P plug is designed to accommodate the insertion of large diameter cables up to 8.0mm (0.315”). Work the cable jacket into the plug until fully inserted. Looking from underneath the plug, the cable jacket should meet or come close to the horizontal line (see above). Make sure the drain wire remains straight down the cable jacket.
Insert the loaded plug into the Simply45® Heavy Duty RJ45 Crimp Tool (S45-C100/S45-C101). Make sure to completely insert the plug into the crimper socket.
Compress the crimper handles all the way down with one swift and firm motion until the handles release.

Verify that the wires are still correctly aligned to the pattern. Slide the S45-1750P metal shell over the plug body as shown above. Press-In on the bottom of the plug as you attach the shell. This will allow the plug to snap into the metal shell. The drain wire should remain straight back against the cable jacket and come out of the back of the metal shell and extend past the external ground arm.

Push the external ground arm down over the drain wire and against the cable jacket. The drain wire should meet the rear end of the external ground arm. Using your fingers or a flat head screwdriver, loosely fold the external ground arm wings around the cable jacket.
Using the external ground arm crimp feature on the Simply45 Shielded External Ground Crimper (S45-C101), crimp the external ground wings until securely folded around the cable jacket.
Inspect the terminated plug to be sure wires have been properly trimmed. Then align the 2 posts on the Cap45® with the 2 holes on the front of the plug. Push the posts into the plug until the Cap45® is snug to the plug body.