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The ICU(Identity Controller) is the system component assigned to one or more portals where authenticated persons access rights are securely retained and managed. The ICU also ensures that portal operation can continue if the re is an interruption in communication with the host computer. In such circumstances, the ICU retains the records of portal activity, then automatically updates the host upon resumption of host communication. Every ICU in the 4000/7000 series runs on a LINUX OS for added reliability. Independent and fault tolerant, ICUs are connected up to 4 iCAMs and handle up to 100,000 users.
Key Features
  • Comes with Power Supply Included *
  • Available with WIB Board Option
  • Reliable Linux OS
  • Independent, Fault Tolerant
  • Handles Large Database to 100,000 Users
  • ICU Case Lock
  • Programmable Alarm Inputs and Outputs
  • Programmable Relays for Customized Functions
  • Available with 4 Channel Wiegand Output

  • * Power Supply Specs: Input 120-240V AC at 1.5A / Output: 19V DC at 4.75A
Tech Specs
ICU4000 (ICU4000 supports both IrisAccess 4000 and 7000 *)
Dimensions (WxHxD) 16.9" x 16.5" x 6.4" (430mm x 420mm x 163mm)
Weight 12lbs (5.5kg)
Power Input 19VDC, 1.5A nominal, 2.0A max
Power Consumption 38W max
LED Indication Power(green), Status, Network
CPU Intel x86 Compatible
Memory DDR 256MB
Storage HDD 2GB
Operating System Linux
Operating Temperature 32°F - 104°F (0°C - 40°C)
Storage Temperature -4°F - 140°F (-20°C - 60°)
Humidity Up to 95% non-condensing
iCAM Support Each iCAM will run up to 4 doors
Distance from iCAMs Unlimited. See Ethernet Specs
Interface Ethernet, Smartcard Reader (Wiegand & RS-422), RS-232/422 Selectable for DCU4000 Interface
Accessories Included AC Power Cable, AC Power Adapter **, Straight Ethernet Cable, Locking Case, Key for Locking Case
Power Supply (included)  (cable ends not included)
Model Number PA1900-08
Dimensions (WxHxD) 2.0" x 1.25" x 5.0" (51mm x 32mm x 127mm)
Input 120-240 VAC @ 1.5A
Output 19VDC @ 4.7A
* ICU4300 supports both Iris ID IrisAccess 4000 and Iris ID IrisAccess 7000 series products. Orders MUST include system configuration spec. If Wiegand interface is not used for portal control, a DCU is needed.
** Power Supply Specs: Input 120-240V AC at 1.5A / Output: 19V DC at 4.75A