Extron electronic PS 124 installation manual Rack mounting the PS

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PS 124, cont’d

Rack mounting

For optional rack mounting, mount up to four PS 124 power supplies on an RSU 129 9.5" 1U Universal Rack Shelf (part

#60-190-01) (figure 8) or an RSB 129 9.5" 1U Basic Rack Shelf (part #60-604-01).

1U Universal Rack Shelf

1/2 Rack Width Front False

Faceplate

1/4 Rack Width Front False

Faceplate

Both front false faceplates use 2 screws.

(2) 4-40 x 3/16" Screws

Use 2 mounting holes on opposite corners.

Figure 9 — Rack mounting the PS 124

1. If feet were previously installed on the bottom of the PS 124 unit, remove them.

2. Mount the PS 124 on the rack shelf, using two 4-40 x 3/16" screws in opposite (diagonal) corners.

3. If necessary, mount the half rack width false front panel (included with the Universal Rack Shelf only) and/or the quarter rack width false front panel (included with the PS 124) to the shelf, using two 4-40 x 3/16" screws in the front holes for each panel.

10 PS 124 12 VDC, 4 Amp Power Supply • Installation Manual

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Contents Installation Manual 12 VDC, 4 Amp Power SupplyPrecautions FCC Class B Notice Vcci Class B notice for ITE productsPage Table of Contents Table of Contents, cont’d Front and Rear Panel Features LED indicatorsPower status LEDs These front and rear panel LEDs indicate IntroductionInput Power PS 124, cont’dPS 124 supports up to eight power supply outputs. For Connectors, see Output power wiring the DC output12VDC 4A Power Supply DC OutputsInput power using the Flexible Conduit Adapter Kit Input power using the IEC power cordPS 124, cont’d Connections Installing the flexible conduit cable This unit must be installed in accordance with the NationalUL guidelines Unscrew the ground wire nut on the bottom of the PS Removing the top coverInstall the EMT adapter plate into the opening From the conduit kit, thread the 18-gauge power wiresSee out of the enclosure Output power wiring the DC output connectors PS 124 can supply 12 VDC to multiple devices usingInstalling the PS UL rack mounting guidelinesRack mounting Rack mounting the PSPS 124 12 VDC, 4 Amp Power Supply Installation Manual Under-desk mountingPMK Above-projector mountingTo mount the PS 124 onto the PMK 350 bracket Pass the legs through the holes in the L-shaped bracket 14 PS 124 12 VDC, 4 Amp Power Supply Installation Manual Specifications GeneralAccessories Accessories Part numberIncluded Parts Included parts Part numberExtron’s Warranty USA, Canada, South America Central AmericaExtron Electronics. All rights reserved