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February, 2018 

              eMAX-EP4502 - Manual 

Page 11 of 11

  

 

Warranty 

Maxxess Systems, Inc. warrants the product is free from defects in material and workmanship  under normal 
use and service with proper maintenance for one year from the date of factory shipment.  Maxxess Systems, 
Inc.  assumes  no  responsibility  for  products  damaged  by  improper  handling  or installation.    This  warranty  is 
limited to the repair or replacement of the defective unit. 

There are  no expressed  warranties  other  than  set  forth herein.    Maxxess  Systems,  Inc  does  not  make,  nor 
intends, nor does it authorize any agent or representative to make any other warranties, or implied warranties, 
and expressly excludes and disclaims all implied warranties of merchantability or fitness for a particular purpose. 

Returns  must  be  accompanied  by  a  Return  Material  Authorization  (RMA)  number  obtained  from  customer 
service, and prepaid postage and insurance. 

 

Liability

 

The Interface should only be used to control exits from areas where an alternative method for exit is available.  
This product is not intended for, nor is rated for operation in life-critical control applications.  Maxxess Systems, 
Inc. is not liable under any circumstances for loss or damage caused by or partially caused by the misapplication 
or malfunction of the product.  Maxxess System, Inc. liability does not extend beyond the purchase price of the 
product. 

 

Summary of Contents for eMAX-EP4502

Page 1: ...ules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation This device meets CE Specifications and is RoHS Certified This device is UL 294 Recognized FEBRUARY 2018 ...

Page 2: ...Bulk Erase functions 5 5 Input Power Cabinet Tamper and UPS Fault Input Wiring 6 6 Communication Wiring 6 7 Reader Wiring 7 8 Input Circuit Wiring 7 9 Relay Circuit Wiring 8 10 Memory and Real Time Clock Backup Battery 8 11 IT Security 8 12 Status LEDs 9 13 Specifications 10 Warranty and Liability 11 Change History Original Original document creation February 2018 ...

Page 3: ... at 5 A 30 Vdc dry contact configuration Eight 8 inputs are provided for monitoring the door contacts exit push buttons and alarm contacts The eMAX EP4502 requires 12 to 24 Vdc for power 2 eMAX EP4502 Hardware 2 00 50 80 3 00 76 20 2 00 50 80 8 00 203 20 5 50 139 70 6 00 152 40 Ø0 156 Ø3 962 8 PLACES RESET 2 3 4 1 S1 ON J1 J11 3 3V J9 J5 8V 5V S2 IN1 IN2 IN3 IN4 IN5 IN6 IN7 IN8 K 1 K 2 K 3 K 4 1 2...

Page 4: ...rmally Open Contact Input 4 IN4 C Common IN4 NC Normally Closed Contact TB6 Input 5 IN5 Out 4 NO Normally Open Contact IN5 C Common Input 6 IN6 NC Normally Closed Contact IN6 TB7 Input 7 IN7 IN7 Input 8 IN8 IN8 Jumpers The eMAX EP4502 processor hardware interface is configured using jumpers to setup the port interface and end of line termination JUMPERS SET AT DESCRIPTION J1 N A Factory Use Only J...

Page 5: ...y Factory Default Communication Parameters Network static IP address 192 168 6 12 Communication address 0 Primary Host port IP server no encryption port 3001 4 The Bulk Erase function can be used for the following purposes Erase all configuration and cardholder database sanitize board Update OEM default parameters after OEM code has been changed Recover from database corruption causing the eMAX EP...

Page 6: ... The eMAX EP4502 controller communicates to the host via the on board 10 BaseT 100Base TX Ethernet interface port 0 The serial I O device communication ports TB2 for port 1 and TB3 for port 2 are 2 wire RS 485 interface which can be used to connect additional I O panels The interface allows multi drop communication on a single bus of up to 4 000 feet 1 219 meters Cable should be single twisted pai...

Page 7: ...contacts Input circuits can be configured as Unsupervised alarm 2 states reporting as open or closed contact Supervised alarm 6 states reporting as open or closed contact open circuit shorted circuit grounded circuit or foreign voltage A supervised input circuit requires adding two resistors with value of 1k ohm 1 to the circuit to facilitate proper reporting and should be located as close to the ...

Page 8: ... flash memory is considered invalid and is erased All configuration data must be re downloaded Remove the insulator from the battery holder after installation Battery type BR2325 BR2330 or CR2330 11 IT Security When installing the eMAX EP4502 it is important to ensure that it done in a secure manner Upon installation the user accounts to the web configuration page should be created with secure pas...

Page 9: ...Port 1 5 External SIO Communication Activity Port 2 6 Reader 1 Clock Data or D1 D0 Mode Flashes when Data is Received Either Input RS 485 Mode Flashes when Transmitting Data 7 Reader 2 Clock Data or D1 D0 Mode Flashes when Data is Received Either Input RS 485 Mode Flashes when Transmitting Data YEL Ethernet Speed OFF 10Mb S ON 100Mb S GRN OFF No Link ON Good Link Flashing Ethernet Activity LED DES...

Page 10: ...d to 180 mA for each reader Data Inputs TTL compatible inputs magnetic stripe and Wiegand standards are supported Maximum cable length 500 ft 152 meters RS 485 Mode 9 600 to 38 400 bps asynchronous half duplex 1 start bit 8 data bits and 1 stop bit Maximum cable length 2000 ft 609 6 meters LED Output TTL levels high 3 V Low 0 5 V 5 mA source sink maximum Buzzer Output TTL levels high 3 V Low 0 5 V...

Page 11: ...ntative to make any other warranties or implied warranties and expressly excludes and disclaims all implied warranties of merchantability or fitness for a particular purpose Returns must be accompanied by a Return Material Authorization RMA number obtained from customer service and prepaid postage and insurance Liability The Interface should only be used to control exits from areas where an altern...

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