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Rev.11/11 

Reader Expansion Cards 

DANGER – 

Disconnect all power from the 

panel before replacing any chips. 

Instructions to convert a reader expansion 
card for Rev M, L or K panels: 

Identify your card by its revision code, “REV B” 
or “REV. 05.”   

 “REV B” (printed on the top left of the card) 

1.  Remove the EPROM chip from socket U2.   
2.  Hold the new EPROM chip, labeled 

“PREM 1.2 App (256)” so the notch in the 
chip is on its right end. 

3.  Align the notch in the chip with the notch 

on the right end of socket U2.   

4.  Carefully press the new EPROM chip into 

socket U2.  There should be no open 
socket holes. 

 “REV. 05” (printed on the left side of the card) 

1.  Remove the EPROM chip from socket U2.   
2.  Hold the new EPROM chip, labeled 

“PREM 1.2 App (512)” so the notch in the 
chip is up. 

3.  Align the notch in the chip with the notch at 

the top of socket U2.   

4.  Carefully press the new EPROM chip into 

socket U2.  There should be no open 
socket holes. 

Instructions to convert a reader expansion 
card for Pre-ETL panels (“Old-Style” panels): 

1.  Remove the EPROM chip from socket 

U12.   

2.  Hold the new EPROM chip, labeled 

“PREM 1.2 App (256)” so the notch in the 
chip is up. 

3.  Align the notch in the chip with the notch at 

the top of socket U12.   

4.  Carefully press the new EPROM chip into 

socket U12.  There should be no open 
socket holes. 

Clearing Memory 

After you replace the chips on your Series 9000 
Reader Board (Rev M, L, K and “Old-Style”) and 
any Reader Expansion Cards, you must fully 
erase its memory as follows:  

1. Turn 

OFF 

DIP switches 7, 8 and 9 (if your 

board has 9 switches) on switch SW2.  

2.  Power up the board.  
3. Turn 

ON 

DIP switch 8.  

4.  Push the reset button (SW1) and wait until 

all eight relay LEDs on the board light up 
to indicate all relays are energized.  
Memory has been erased when all relays 
are energized.  

5. Turn 

OFF 

DIP switch 8.  

6.  Push the reset button (SW1) and wait until 

all 8 relay LEDs on the board turn off to 
indicate all relays are de-energized.  The 
board is now ready for normal operation 
with your PremiSys v1.4 system.  

RI/O Boards 

DANGER – 

Disconnect all power from the 

board before replacing any chips.  Unplug 
the back-up battery.

 

Instructions to convert an RI/O board used 
with Rev M, L or K panels: 

Identify your RI/O board by its revision code: 

 No visible Rev code: 

1.  Remove the SIOP chip from socket U4.   
2.  Hold the new SIOP chip, labeled “PREM 

SIOP (512)” so the notch in the chip is on 
the left. 

3.  Align the notch in the chip with the notch 

on the left end of socket U4.   

4.  Carefully press the new SIOP chip into 

socket U4.  There should be no open 
socket holes. 

 “Rev C” (printed on the bottom right of the 

board): 

Contact IDenticard Tech Support at 
1-800-220-8096.  Please return the 
chips you are replacing to IDenticard. 

 “Rev D” (printed on the bottom right of the 

board): 

Contact IDenticard Tech Support at 
1-800-220-8096.  Please return the 
chips you are replacing to IDenticard. 

 

Note:

  “Old-Style” RI/O boards cannot be used 

with PremiSys systems.  No conversion is 
possible. 

 

These instructions and all firmware and 

application-chip software mentioned 

© 2010-2011 IDenticard Systems 

IMPORTANT!

  See other 

side for instructions to 

convert Series 9000 Panels. 

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