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IC0020: iCLASS

®

 Module

Installation Supplement

To be used when IC0020 is added to an electric strike

HES, Inc.
Phoenix, AZ
800-626-7590

The iCLASS Module can be supported by the
electrical connection to the electric strike, or 
by mounting it directly to the back of some
models of HES electric strikes using the #6-32 
module mounting screws.  Do not attempt to 
support the iCLASS Module with the 18”
antenna cable.

Dielectric
Grease

www.hesinnovations.com

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iCLASS Module

#6-32 Module Mounting Screws (for optional strike mount)
Reader/Antenna Body
#6-32 Reader/Antenna Screws
Reader/Antenna Mounting Plate

1

2

3

4

5

6

7

18” Cable (connecting reader/antenna and iCLASS module)

8

9

2 pin DPS & LBM Pigtail Connector

Data Connector (connects to iCLASS Module)

11

Dielectric Grease (apply to connections in humid applications)

10

4 pin 12V Strike Power Pigtail
4 pin 24V Strike Power Pigtail

8 pin Connector (iCLASS Module) Pigtail

12

Door Position Sensor (DPS)

13

DPS/LBM Adapter

-or-

4

5

7

10

6

8

 9

1

3

Access Control System

Control Panel and Power Supply

(By others)

To Electric Strike power

11

12

To Access Control System

To Electric Strike LBM

13

Wiring Diagram

OR

8 Pin Connector (iCLASS Module) Pigtail

Red                                (+) Board Power
Black                             (   ) Board Power
Green                           Data 0
White                           Data 1
Yellow                          LED/Buzzer
Blue                               Not Used
Orange                         Not Used
Brown                           Not Used

-

11

4 Pin Connector (24V Strike Power)

Violet   (24VDC +)      Strike Power
Black           ( - )             Strike Power    

9

4 Pin Connector (12V Strike Power)

Red       (12VDC +)      Strike Power
Black            (−)             Strike Power

9

2 pin Connector (LBM Pigtail)

Tan                            Common
Pink                           Door Closed and Latch Engaged

8

Operating Voltage 

12 to 24 VDC +/- 10%

Operating Current 

125 mA Max @ 12VDC

Cable Detail

Distance to Host 

500 ft Max

Recommended Type 

18-22 AWG

(Dependent on distance) Stranded and shielded

Compliance   

FCC Part 15/IC Class B

Door Position Sensor (DPS)

Contact Rating 

300ma @ 30VDC

Switch Type   

Form A (SPST) Reed

Card reader   

HID 13.56 MHz

Supported credential formats

All iCLASS
MIFARE 14443A Read Only
ISO 15693, 14443A, 14443B (MIFARE CSN ONLY)

MIFARE transmits Wiegand data based on card
serial number in 26, 32, 34, 37, 40, 56 bit formats

Interfaces with any Weigand-compatible access
control system

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