I NSTA LLAT ION G UI DE
Ultra High Frequency
iCLASS SE®
U90 Reader (865 - 868 MHz or 902 - 928 MHz)
Parts
1 - iCLASS SE Reader
1 - Installation Guide
2 - #6-32 x .375" Phillips machine screws
2 - #6-32 x .375" spanner security screw
2 - 7-pin Terminal connectors
1 - 10-pin Terminal connector
1 - Mounting gasket
1 - Back box
Specifications
BASE PART
PRODUCT
VOLTAGE
NUMBER
U90
RDRSEU90
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.
Relays
Three (3) each dry relays for operating external audio and visual indicators. Not to be used for Access Control. Rated
30VDC, 2A resistive.
This Installation Guide is for informational purposes only. HID makes no warranties, expressed or implied, in this summary. Company, product names and data used in sample output
are fictitious. Specifications are subject to change without notice.
© 2014 - 2018 HID Global Corporation/ASSA ABLOY AB. All rights reserved. This document may not be reproduced, disseminated or republished in any form without the prior
written permission of HID Global Corporation. HID GLOBAL, HID, the HID Brick logo, the Chain Design, and ICLASS SE are trademarks or registered trademarks of HID Global,
ASSA ABLOY AB, or its affiliate(s) in the US and other countries and may not be used without permission. All other trademarks, service marks, and product or service names are
trademarks or registered trademarks of their respective owners.
hi d gl ob a l.com
INPUT
CURRENT
STANDBY
MAX
(VDC)
AVG
AVG
1
12 VDC
320 mA
400 mA
24 VDC
160 mA
200 mA
An ASSA ABLOY Group brand
Recommended
Cable, 5-9 conductor (Wiegand or Clock-and-Data)
Linear DC power supply
Metal or plastic junction box
Security tool (for anti-tamper screw) HID 04-0001-03
Drill with various bits for mounting hardware
Mounting hardware
OPERATING
TEMPERATURE
PEAK
3
2
1.0 A
-30° F to 150° F
(-35° C to 65° C)
0.5 A
PLT-01545, Rev. A.4
CABLE LENGTH
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
UL Reference Number Deciphering
x
Reader Colors:
K = Black
1
x
Wiring:
T = Terminal
2
x
Radio band
8 = 865 to 868 MHz
3
9 = 902 to 928 MHz
REGULATORY
REF NUMBER
U90Ax
x
x
1
2
3
U90.865
U90.915