HID iCLASS SE U90 - Overview; Features; Specifications

June 2015 PLT-01952, Version: A.2
Page 1
1Overview
The iCLASS SE U90™ Reader is a long-range Ultra High Frequency (UHF) reader that supports all EPC
Global Class 1, Gen 2 compliant credentials. Together with HID's multi-CLASS tri-technology UHF
credential, the U90 is part of a complete Physical Access Control System (PACS) for gated or
monitored parking applications.
1.1 Features
• Autonomously identifies the driver/vehicle for access privileges
• SE enabled reader applying state-of-the-art security to verify the identity using password
access and HID's Secure Identity Object (SIO)
• Supports Security Industry Association (SIA) Wiegand communication standard, including Hold
functionality
• Supports SIA OSDP communication standard, v2.1
• Includes 3 each dry relays for operating external audio and visual indicators. Rated 30VDC, 2A
Resistive.
• Flexible configuration using Ethernet port and local web portal
• IP65 and UL294 outdoor ratings
1.2 Specifications
Product
Base
Part #
Input
Voltage
(VDC)
Current
Operating
Tem p
Cable Length
Regulatory
Ref #
Standby
AVG
1
Max
AVG
2
Peak
3
U90 RDRSEU90
12 VDC 320mA 400mA
1.0
Amp
-30° to 150° F
(-35° to 65° C)
Power Supply Lines
40 ft (12 m)- 22 AWG
100 ft (30 m)- 18 AWG
Communication Lines
Wiegand / Clock-and-Data
500 ft (152 m) - 22 AWG
RS-485
4,000 ft (1,219 m) - 24 AWG
U90Ax
1
x
2
x
3
U90.865
U90.915
24 VDC 160mA 200mA
0.5
Amp
1
Standby AVG - RMS current draw without a card in the RF field.
2
Maximum AVG - RMS current draw during continuous card reads.
Not evaluated by UL.
3
Peak - highest instantaneous current draw during RF communication.
UL Reference Number Deciphering
x
1
Reader Colors: K = Black
x
2
Wiring: T = Terminal
x
3
Radio band: xxxxxx8 = 865 to 868 MHz
9= 902 to 908 MHz