Page 2 - Precautions; Safety Instructions • English; Achtung; Instrucciones de seguridad • Español; Safety Precautions
Precautions This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with the equipment. This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product’s enclosure that may pres...
Page 3 - VCCI Class B notice for ITE products; ᅝܼ乏ⶹ; 䄺ਞ; FCC Class B Notice
VCCI Class B notice for ITE products (See the product’s specifications to determine whether this class applie s.) この装置は、情報処理装置等電波障害自主規制 協議会(VCCI)の基準に基づくクラスB情報技術 装置で す。この装置は、 家庭環境で使用する ことを目的としていますが、この装置がラジオ やテレ ビジョン受信機に近接して使用されると、受信 障害を引き起こすことがあります。 取扱説明書に従って正しい取り扱いをして下さい。 English translation:...
Page 5 - PS 124 12 VDC, 4 Amp Power Supply • Table of Contents; Table of Contents; UL guidelines
i PS 124 12 VDC, 4 Amp Power Supply • Table of Contents i Table of Contents Introduction .................................................................................... 1 Front and Rear Panel Features ................................................. 1 LED indicators ..............................
Page 6 - Table of Contents, cont’d
ii PS 124 12 VDC, 4 Amp Power Supply • Table of Contents Table of Contents, cont’d
Page 7 - PS 124 12 VDC, 4 Amp Power Supply • Installation Manual; Introduction; Figure 1 — PS 124 front and rear panels; LED indicators; Power status LEDs; To identify the shorted output, unplug the outputs one at
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual 1 Introduction The Extron PS 124 is a high performance, plenum rated (with optional Flexible Conduit kit), 12 VDC power supply. The autoswitchable 100 VAC to 240 VAC input can supply a maximum current of 4 amps for up to eight outputs. Each DC ...
Page 8 - Input Power; ) or by installing the optional Flexible Conduit Adapter Kit; IEC connector; — Plug the IEC cord into this; Optional conduit adapter plate; — The IEC connector and; Figure 2 — Using the conduit option
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual PS 124, cont’d 2 Input Power Apply power to the PS 124 using the supplied IEC power cord ( b ) or by installing the optional Flexible Conduit Adapter Kit (Extron part #70-228-02 ) ( c ). b IEC connector / power supply — Plug the IEC cord into t...
Page 9 - Power Supply; Extron; Figure 3 Application Diagram; DC Outputs; DC Output connectors
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual 3 OUTPUTS RED-OVERLOAD 12 VDC TO TAL OUTPUT 4A 100-240 50-60Hz 1.2A MAX. POWER 12V 0.4A MA X OUTPUT S INPUTS 1 2 3 4 MDA 4V HD-SDI POWER 12V .3A MA X MDA 5A RC A INPUT OUTPUT S 1 2 3 5 L R 4 Extron PS 124 12VDC 4A Power Supply Extron MDA 4V HD-...
Page 10 - Connections; Input power — using the IEC power cord; Use the included IEC power cord to connect the PS 124 to a; Input power — using the Flexible Conduit Adapter; The optional Flexible Conduit Adapter Kit, part #
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual PS 124, cont’d 4 Connections Input power — using the IEC power cord Use the included IEC power cord to connect the PS 124 to a 100 VAC to 240 VAC, 50-60 Hz power source. W The circuit breaker used for this connection should be rated 20 amps max...
Page 11 - The electrical distribution box is not included with; Installing the flexible conduit cable; Figure 4 — Removing the IEC plate
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual 5 UL guidelines The Underwriters Laboratories (UL) guidelines listed below pertain to the installation of the flexible conduit option.• This unit is not to be used beyond its rated voltage range.• This unit must be wired to a UL listed distribu...
Page 12 - Figure 5 — Removing the top cover; hot; Figure 6 — Terminal block and IEC connector wiring; ground wire nut
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual PS 124, cont’d 6 3 . Remove and retain the six screws that attach the top cover of the PS 124 to the chassis (figure 5). RED- OV ERL OA D P/S 12 4 12 VDC 4A PO WER SUPP LY Remove three screws on each side. Lift the coverstraight up. Figure 5 — ...
Page 13 - EMT adapter plate; If the conduit is attached to the EMT plate, skip step 10.; conduit nut; inside; Ensure wire polarity is observed. Figure 7 shows
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual 7 7 . From the rear panel end, pull the IEC connector (see figure 4) out of the enclosure. 8 . From the conduit kit, thread the 18-gauge power wires through the length of the electrical conduit tube. 9 . Install the EMT adapter plate (figure 2)...
Page 14 - Output power — wiring the DC output connectors; SECTION A–A; Figure 8 — Power connector wiring
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual PS 124, cont’d 8 Output power — wiring the DC output connectors The PS 124 can supply 12 VDC to multiple devices using 3.5 mm, 2-pole captive screw connectors. The combined current draw of the connected devices must not exceed 4 amps. N To veri...
Page 15 - Installing the PS 124; UL rack mounting guidelines; Elevated operating ambient temperature
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual 9 Installing the PS 124 There are several optional accessories for mounting the PS 124. They include the following Extron part numbers:• RSU 129 1U 9.5" Deep Universal Rack Shelf (part # 60-190-01 ) • RSB 129 1U 9.5" Deep Basic Rack She...
Page 16 - Rack mounting; For optional rack mounting, mount up to four PS 124 power; QuarterRackStandardShelf; Figure 9 — Rack mounting the PS 124
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual PS 124, cont’d 10 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 ). Use...
Page 17 - Figure 10 — Under-desk mounting the PS 124
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual 11 Under-desk mounting In addition to using the PS 124 power supply on a rack or projector, it can also be mounted under furniture (such as a desk) using the MBU 125 Under-Desk Mounting Kit (part # 70-077-01 ). To mount the PS 124 under a desk ...
Page 18 - Above-projector mounting; These instructions are for the PMK 350. If another; Figure 11 — Projector mounting the PS 124
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual PS 124, cont’d 12 Above-projector mounting PMK 350 The PMK 350, (part #70-563-03 ), is an above-projector mounting kit that attaches to a 1" to 2" diameter projector mounting pole (figure 11). It can hold multiple devices in a variety o...
Page 19 - The pole fits snugly into the depression in the center of
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual 13 5 . Assemble the U-bolt and the following parts in order: a . Pass the legs of the U-bolt through the slotted holes on the mount plate flange. b . Place the legs around the ceiling pole. c . Pass the legs through the holes in the contoured b...
Page 21 - Specifications; General; outputs
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual 15 Specifications General Power input.................................... 100 VAC to 240 VAC, 50-60 Hz, internal, 1.2 A No load: 3.6 watts Full load on all outputs: 48 watts Power output ................................. 12 VDC, 4 A maximum tot...
Page 22 - Included Parts; These items are included in each order for a PS 124 power; Included parts; PS 124 Installation Manual; Accessories; Flexible Conduit Adapter Kit; Specifications are subject to change without notice.
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual PS 124, cont’d 16 Included Parts These items are included in each order for a PS 124 power supply: Included parts Part number PS 124 Power Supply 60-1022-01 (8) 3.5 mm, 2-pole captive screw connectors 100-454-01 (4) Rubber feet (not attached)IE...
Page 23 - Warranty; Extron’s Warranty; Kyodo Building, 16 Ichibancho
Warranty Extron’s Warranty Extron Electronics warrants this product against defects in materials and workmanship for a period of three years from the date of purchase. In the event of malfunction during the warranty period attributable directly to faulty workmanship and/or materials, Extron Electron...
Page 24 - contact information
© 2009 Extron Electronics. All rights reserved. Extron USA - West Headquarters +800.633.9876 Inside USA / Canada Only +1.714.491.1500 +1.714.491.1517 FA X Extron USA - East +800.633.9876 Inside USA / Canada Only +1.919.863.1794 +1.919.863.1797 FA X Extron Europe +800.3987.6673 Inside Europe Only +31...