Mobile and Industrial Computing Solutions

1U Dual Rail Series Rack KVM Console

The dual rail DMK-900 series represents an intelligent use of rack space. Essentially, two sets of slide rails are attached to the LCD and keyboard allowing each component to slide in and out of the rack independent of the other. With this approach, the operator can hide the keyboard while still allow the LCD to remain displayed. It also gives an additional level of server management security by having the keyboard hidden to prevent unauthorized access.

One, Eight, or Sixteen KVM Ports

The DMK-900 series includes five models differentiated by the number of KVM (keyboard, video, mouse) ports in each model and its interface for keyboard/touchpad:

  • DMK-920S17P is a single KVM port, PS/2 interface rack console.
  • DMK-920S17U is a single KVM port, USB interface rack console.
  • DMK-980S17P comes with a 8-port KVM switch and supports PS/2 keyboard/mouse.
  • DMK-980S17D comes with a dual interface 8-port KVM switch which supports both PS/2 and USB.
  • DMK-990S17D comes with a dual interface 16-port KVM switch which supports both PS/2 and USB.

 

KVM Interface

The DMK-900 series KVM port use a DB-15 connector carrying both analog video and keyboard/mouse data. Built-in 8- and 16-port KVM switch come in PS/2 interface only or dual interface that provides both PS2 and USB connectivity.

This image shows the KVM ports of:
1. Single port USB or PS/2 interface (DMK-920S17P, DMK-920S17U).
2. 8-port PS/2 interface (DMK-980S17P).
3. 8-port dual interface (DMK-980S17D).
4. 16-port dual interface (DMK-990S17D).

KVM cables are included with the product. With our dual interface models, you may choose to have all USB, all PS/2 of a mix of the two types of KVM cables.


19-inch rack mount 1U slide-out drawer with LCD monitor, keyboard and touchpad mouse.
Rugged metal construction.
Two sets of slide rails for panel and keyboard enables independent extraction of each component..

Construction

Panel: 17-inch, 5:4 aspect ratio LCD (measured diagonally), 1280 x 1024 pixels.
Color Depth: 16.2 million colors ( RGB 8-bit ).
Contrast Ratio: 500:1.
Brightness (cd/m²): 300.
View Angles (degrees): 170/160 (Horizontal/Vertical).
Backlight MTBF: 50,000 hours at 25±5°C.

Flat Panel Display

Keyboard: Full size, 105-key, 12 function keys, 17-key numeric keypad.
Key Switch: Cherry keyswitches.
Pointing Device: Two-button touchpad input device.
Keyboard/mouse Interface: PS/2 or USB interface only. Or dual interface support that provides both PS2 and USB connectivity.

Keyboard and Pointing Device

KVM external interface: Each KVM port interfaces to attached computer via a D-Sub 15-pin connector.
DMK-920S17: One DB-15 connector.
DMK-980S17: Eight DB-15 connectors.
DMK-990S17: Sixteen DB-15 connectors.
USB model KVM cable: 6-feet KVM cable with D-Sub 15-pin connector to KVM switch, VGA and USB connectors interfacing to computer.
PS/2 model KVM cable: 6-feet KVM cable with D-Sub 15-pin connector to KVM switch, VGA and PS/2 connectors interfacing to computer.

External Connectors

DMK-920S17P, DMK-920S17U dimensions/weight/minimum flange to flange distance: 19" (W) x 1.75" (H) x 19.69" (D) / 26 lbs / 21.25".
DMK-980S17P, DMK-980S17D dimensions/weight/minimum flange to flange distance: 19" (W) x 1.75" (H) x 23.62" (D) / 30 lbs / 24.87".
DMK-990S17D dimensions/weight/minimum flange to flange distance: 19" (W) x 1.75" (H) x 23.62" (D) / 32 lbs / 24.87".
Note: Depth of drawer excludes drawer handle which adds 1.25" to the depth of the products.

Physical Specs

Input: Autosensing 60W, 100-240VAC, 50/60Hz AC power supply.

Electrical and Power

Operating temperature: 32 ~ 122°F.

Environmental and Safety

dmk920_gallery1
 
  • dmk920_gallery1
  • dmk920_gallery4
    Dual rail design features two sets of ball bearing slide rails: (1) keyboard slide rail, (2) monitor slide rial.
  • dmk920_gallery5
    DMK-980S17 8-port KVM switch port selector buttons and status LEDs.
  • dmk920_gallery2
    DMK-900 series Cherry keyboard.
  • dmk920_gallery3
    DMK-920S17U back side view with keyboard stored away.

Request Price Quotation

Use this form to request a quotation for the DMK-900 series.

Select a Model

PS/2 KVM cable has a VGA and two PS/2 connectors.
USB KVM cable has a VGA and USB connector.
If you select a dual-interface model please use the message field to tell us the type of KVM cables you'll need. They can be all USB, all PS/2 or a mix of the two types.

Quantity

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How To Buy

Contemporay MicroSystems accepts the following payment methods:

  • Purchase Orders—We accept academic, research institution, local, state and federal government agencies, and corporate purchase orders. Standard terms is net 30.
  • Credit Cards—We accept payment with credit cards. Please call (626)487-7034 to order. Visa, Mastercard, American Express are accepted. We do not accept international credit cards at this time. However, if you reside outside of the United States and Canada, you can email us your purchasing and shipping requirements. We'll prepare a proforma invoice as acknowledgement.
  • Resale discounts are available. Please send your request using the Request Price Quotation form. To qualify for reseller discount, a resale certificate/permit/ID is required.

Lead Time

The DMK series are no longer stocked. They are available only by special order.