DRAKE DRMM4A Hızlı Başlangıç Kılavuzu

Raflar ve Standlar DRAKE DRMM4A için çevrimiçi göz atın veya pdf Hızlı Başlangıç Kılavuzu indirin. DRAKE DRMM4A 2 sayfaları. 1ru rack mount carriage with a built-in power supply

Sayfayı Yazdır

The DRMM4A is a 1RU rack mount carriage with a built-in

power supply. The assembly accepts up to four units of either the

Drake DDC864A Digital Downconverter or DUC864 Digital Upcon-

verter (or any combination of those equaling a total of four units).

Module Input Openings

Space allows for up to four Drake Digital Mini Modules (Modules not included).

SPECIFICATIONS:

GENERAL

Power Requirements: ------------------------------ 100 VAC to 240 VAC

Frequency: ---------------------------------------------------------- 50/60 Hz.

AC Input Power: ------------------------------------------- 30 WATTS max.

Temperature Range: ---------------------------------------- 0

Output Voltages: ---------------------- +12 VDC @ 1.5A (WHITE wire),

INSTALLATION

MODULE INSTALLATION

All modules install through one of the four openings in the front

panel of the DRMM4A. Each module is installed with the handle

toward the right-hand side of the DRMM4A unit. Each DRMM4A

should be secured with the enclosed screws via mounting holes

at the two ends of the DRMM4A front faceplate. DC power ca-

ble connections, and any other module-to-module interconnec-

tions should be made to each module prior to mounting the

DRMM4A system into your 19 inch rack. Observe proper pol-

arity of cable connectors.

is a trademark of R. L. Drake Holdings, LLC.

DRMM4A Rack Mount

FIGURE 1 - Front Panel View Illustration of DRMM4A.

(and -10%/+10% of end limits).

to +50

+5 VDC @ 1.5A (RED wire),

(BLACK wire = Ground).

FIGURE 2 - Rear Panel Image of DRMM4A.

The power supply features a universal input voltage switching

power supply with attached 115 VAC line cord and four

separate DC output cables with polarized 3-circuit connectors.

Mounting Holes - Use included screws to secure the DRMM4A to

a 19 inch Rack Enclosure. The DRMM4A is 1RU tall.

CONNECTORS

AC Line Cord ----------------- Attached, with North American plug.

(Power supply module is internally fused: 2A, 250V, SLO-BLO,

5x20 mm. Power supply module also employs current sense

limiting protection).

DC Output: -------------------------- Four separate cables with 3-CKT

MECHANICAL

Dimensions: (WxHxD): --------------------- 19 in. x 1.75 in. x 8.5 in.,

Weight: ----------------------------------------------------- 2.8 lbs. (1.3 kgs),

(with power supply and no modules installed).

RACK MOUNTING

Adequate ventilation is very important in multichannel

installations. Units should be spaced apart by at least one panel

height wherever possible, and some air movement is advisable

in enclosed rack cabinets. Excessive heat will shorten

component life and system performance will be degraded

without proper cooling.

R.L. DRAKE HOLDINGS, LLC

MIAMISBURG, OHIO 45342

CUSTOMER SERVICE AND PARTS TELEPHONE: +1 (937) 746-6990

TELEFAX: +1 (937) 743-4576

WORLD WIDE WEB SITE: http://www.rldrake.com

DRMM4A

connector, female, polarized.

(40.1 cm x 4.4 cm x 21.6 cm).

9900 SPRINGBORO PIKE

U.S.A.

DRMM4A Part Number: 1002379A

Voo1 08072013