BACKLIT KEYBOARD WITH ERGONOMIC TRACKBALL

Mô tả

MAIN FEATURES

• Sealing to IP67

• User-friendly layout with separate numerical-, control- and function keypads

• Long-lasting low power LED’s with high brightness

• Dimmable backlighting at 8 levels by two dedicated keys (FN key + arrow up/down)

• Intelligent luminosity setting of “numlock” and “capslock” LED’s

• Trackball with left, middle and right switch functionality

• Integrated IP68 hall-effect scroll wheel

• Infra-red optical navigation technology

• Removable 55mm ball for easy cleaning

• No external power supply necessary

• No special driver required

PANEL MOUNT VERSION

• Black anodised aluminium carrier

• Front panel mounting by means of M4 threaded studs

• The rear side components are protected by a covering metal plate

• Dimensions: 214 x 544 x 30/64 mm

• Weight: 1,7 kg

DESKTOP VERSION

• The keyboard is mounted in a robust, all steel enclosure

• Industrial epoxy coating (mid-grey)

• Dimensions: 217 x 547 x 63/122 mm

• Weight: 3,2 kg

GENERAL TECHNICAL SPECIFICATIONS

KEYBOARD

• Sealing: IP67 sealed

• Keys: 103 short travel switches, tactile feel switches with 0,3 mm travel and 2,55 N operating force

• Output: 2 USB cables 1,8m type A connector

• Power requirements: Directly from USB port

• Operating temp.: -15°C to +70°C

• Front layer: Black polyester front layer with embossed keys, scratch and chemical resistant

TRACKBALL

• Housing material: PC/ABS

• Housing colour/finish: Black/fine-textured finish

• Base plate finish: Bead blasted & clear anodised

• Ball size/material: Ø50.81mm (2”)/Epoxy resin

• Tracking force: 20 grams nominal – damper ring seal, 30–80 grams – PTFE seal

• Ball load: 200N (20Kg) maximum downward pressure for 2 minutes @ 20°C

• Resolvable ball speed: 30 IPS (inches per second)

• Tracking engine: Infra-red optical navigation technology

• Removable ring: Bayonet style locking ring/black

SCROLL WHEEL

• Wheel diameter: Ø25mm

• Wheel material: PC/ABS

• Wheel colour: Grey

• Encoding technology: Hall effect

• Detent-scrolling force: 30 grams nominal

LEFT/RIGHT SWITCH

• Switch actuation force: 250 ± 100 grams force

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