Rev. 0  Page 5 
AC700-CUA Firmware Upgrade Module 
Fastening
Removal
NOTE 1
NOTE 1
NOTES:
1.  THE RECOMMENDED TERMINAL TIGHTENING TORQUE IS 0.25 nM.
2.  WHEN FASTENING THE MODULE IN THE END PRODUCT, MAKE SURE THAT THE ANYBUS MODULE IS PROPERLY 
   ALIGNED IN TO THE COMPACTFLASH SOCKET PRIOR TO APPLYING ANY FORCE. ROUGH HANDLING AND/OR 
   EXCESSIVE FORCE IN COMBINATIN WITH MISALIGNMENT MAY CAUSE MECHANICAL DAMAGE TO THE 
   ANYBUS-COMPACTCOM MODULE AND/OR THE END PRODUCT. 
FIGURE 5. Anybus Communications Module Installation 
3. TECHNICAL SPECIFICATIONS 
3.1 F
IRMWARE UPGRADE MODULE 
Isolation: 
 Device to network: 
 Voltage: .............................2,500 Vrms 
 Distance: ............................7.62 mm 
Computer Interface Terminals: 
 TIA-232 through RJ45 Connector, 
 Mini-USB 
Dimensions: 
 Height: ........................................ 0.8 mm (0.03“) 
 Width: ......................................... 42.6 mm (1.68“) 
 Depth: ......................................... 72.2 mm (2.84”) 
Shipping Weight ............................. 0.14 kg (0.3 lbs) 
Environment: 
 Operating Temperature: .............  -40 to 60 C 
 Storage Temperature: ................. -55 to 80 C 
 Humidity: ................................... 85% Non-Condensing 
3.2 COMMUNICATION MODULE 
Isolation: 
 Device to network: 
 Voltage: .....................................2,500 Vrms 
 Distance: ....................................2.5 mm 
Terminals: 
 Dependent upon communication standard 
Dimensions: 
 Height: ........................................ 22.3 mm (0.88”) 
 Width: ......................................... 50.1 mm (1.97”) 
 Depth: ......................................... 51.8 mm (2.04”) 
Shipping Weight ............................. 0.14 kg (0.3 lbs) 
Environment: 
 Operating Temperature: .............  -40 to 60 C 
 Storage Temperature: ................. -40 to 85 C 
 Humidity: ................................... 85% Non-Condensing 
Shock and Vibration: 
 Shock Test: ................................. Operating IEC 68-2-27 half-sine 30g, 11ms,  
   3 positive and 3 negative shocks in each of three  
   mutually-perpendicular directions. 
 Shock Test: ................................. Operating IEC 68-2-27 half-sine 50g, 11ms,  
   3 positive and 3 negative shocks in each of three  
   mutually-perpendicular directions. 
 Sinusodial Test: .......................... Operating IEC 68-2-6 
   10-500 Hz, 0.35 mm 5g, 1 oct/min., 10 double sweep  
   in each of three mutually-perpendicular directions. 
4.  ORDERING INFORMATION 
AC700-CUA-
5. WARRANTY 
 The AC700-CUA Communications & Firmware Upgrade  Modules are  warranted  to be  
free  from  defects  in material  and workmanship  for a  period of  five years  from the  date of  
purchase.  
 Littelfuse Startco will (at Littelfuse Startco’s option) repair, replace, or refund the original  
purchase price of an AC700-CUA that is determined by Littelfuse Startco to be defective if it  
is returned to the factory, freight prepaid, within the warranty period.  This warranty does not  
apply to repairs required as a result of misuse, negligence, an accident, improper installation,  
tampering,  or  insufficient  care.    Littelfuse  Startco  does  not  warrant  products  repaired  or  
modified by non-Littelfuse Startco personnel.