maxxess eMAX-LP2500 User manual

eMAX-LP2500
INTELLIGENT CONTROLLER
Installation Guide and Specifications
This device complies with FCC Part 15, Class A Specifications.
The device meets CE Specifications, and is RoHS Certified.
This device is UL 294 Recognized. February 2019 ber, 2011

February, 2019 eMAX-LP2500-Man Page 2 of 14
TABLE OF CONTENTS
Paragraph Title Page No.
1. General …………………………………………………………………………………………….. 3
2. eMAX-LP2500 Hardware ……………………………………………….……………………...… 3
3. eMAX-LP2500 Wiring and Setup …………………….……………………………………...… 4
4. Bulk Erase Configuration Memory ……………………………………………………………. 5
5. Input Power, Cabinet Tamper, UPS Fault Wiring …………………..……………………….. 6
6. Communication Wiring …………………………………………………………………………. 6
7. Memory and Real Time Clock Backup Battery …………………………………………...… 7
8. Status LEDs ………………………………………………………………..……………………. 7
9. IT Security ………………………………………………………………………………………… 7
10. Specifications …………………………………………………………………...………………. 8
11. Warranty and Liability ………………..……………………………………………………….. 9
Appendix A –Configuring the eMAX-LP Controllers …………………………………………… 10
Change History:
Original Document Original February, 2019

February, 2019 eMAX-LP2500-Man Page 3 of 14
1. General:
The eMAX-LP2500 is an IP Network-based Intelligent Area Controller that provides local transaction
processing & decision making, transaction/event reporting, and local database storage for the eMAX
hardware platform and the Maxxess eAXxess and eFusion Access Control Systems.
The eMAX-LP2500 Host communication is via the on-board 10-BaseT/100Base-TX Ethernet port, or
the Micro USB port (2.0) with an optional Micro USB to Ethernet adapter. Sub controllers are
connected via ports 1 and 2 using 2-wire RS-485 multi-drop communication busses.
The eMAX-LP2500 requires 12 to 24 Vdc for power.
2. eMAX-LP2500 Hardware:
GND
FLT
GND
TMP
VIN
GND
TB1
PORT 1
PORT 2
TR+
TR-
GND
TR+
TR-
GND
TB3
TB4
J4 J5
1
2
3
4
5
6
D28
J1
GND_C
3V BR/CR2330
RESET
S2
BT1
1
4
3
2
S1
2.00 [50.80] 2.00 [50.80]
5.00 [127.00]
.25 [6.35]
6.00 [152.40]
5.50 [139.70]
.50 [12.70]
S2: RESET
SWITCH
BATTERY: BR/CR2330
REPLACE ANNUALLY
STATUS
LEDs
J6
Ø.156 [3.96]
6 PLACES
J1: ETHERNET
JACK
TB3 & TB4
RS-485 PORTS
ON
V
| | | | | |
S1: DIP SWITCHES
J7
J7: MICRO USB
JACK
J6: MICRO SD
CARD SLOT
EARTH GROUND
eMAX-LP2500 Layout

February, 2019 eMAX-LP2500-Man Page 4 of 14
3. eMAX-LP2500 Wiring and Setup:
CONNECTION
CONNECTION
TB1-1
Power Fault
GND
TB3-1
SIO Port 1
GND
TB1-2
Input
FLT
TB3-2
(2-wire RS-485)
TR- (B) See note 1
TB1-3
Cabinet
GND
TB3-3
TR+ (A) See note 1
TB1-4
Tamper Input
TMP
TB4-1
SIO Port 2
GND
TB1-5
Power Input
GND
TB4-2
(2-wire RS-485)
TR- (B) See note 1
TB1-6
VIN: 12 to 24 Vdc
TB4-3
TR+ (A) See note 1
TB2
N/A
Not Used
Note 1: Terms A & B are from the RS-485 standard
Jumpers and Jacks:
The eMAX-LP2500 controller hardware interface is configured using jumpers to setup the
Communication Port interface and end of line terminations.
JUMPERS
SET AT
DESCRIPTION
J1
N/A
10-BaseT/100Base-TX Ethernet port
J2
N/A
Factory use only
J3
N/A
Factory use only
J4
OFF
Port 1 RS-485 EOL terminator is off
ON
Port 1 RS-485 EOL terminator is on
J5
OFF
Port 2 RS-485 EOL terminator is off
ON
Port 2 RS-485 EOL terminator is on
J6
N/A
microSD Card
J7
N/A
USB Port (2.0)

February, 2019 eMAX-LP2500-Man Page 5 of 14
DIP Switches:
The four switches on S1 DIP switch configure the operating mode of the eMAX-LP2500 processor.
DIP switches are read on power-up except where noted.
1
2
3
4
Definitions
OFF
OFF
OFF
OFF
Normal operating mode.
ON
X
OFF
OFF
After initialization, enable default User Name (admin) and
Password (password). The switch is read on the fly, no need to re-
boot. See IT Security section for additional information.
OFF
ON
OFF
OFF
Use factory default communication parameters.
ON
ON
OFF
OFF
Use OEM default communication parameters. Contact system
manufacture for details. See Bulk Erase section below.
ON
ON
OFF
OFF
Bulk Erase prompt mode at power up. See Bulk Erase below.
X
X
X
ON
Makes the eMAX-LP2500 report and function like an eMAX-
EP2500. To be used in situations where the host software has not
been updated to support the LP series product line.
All other switch settings are unassigned and reserved for future use. (X = don’t care)
Factory Default Communication Parameters:
Interface 1 (NIC1)
Network: static IP address: 192.168.6.12
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.6.1
DNS Server: 192.168.6.1
Primary Host port: IP server, Data Security: TLS if Available, port 3001, communication address: 0
Alternate Host Port: Disabled
(Refer to online HELP in the Maxxess host software for important details on encryption)
NOTE: See Appendix A for details on configuring the eMAX-LP controller’s IP address
4. Bulk Erase Configuration Memory:
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 eMAX-LP2500 board to continuously reboot
If clearing the memory does not correct the initialization problem, contact technical support.
Bulk Erase Steps: Do not remove power during steps 1-8.
1. Set S1 DIP switches to: 1 & 2 "ON", 3 & 4 "OFF".
2. Apply power to the eMAX-LP2500 board. LED 1 on for up to 15 seconds while board boots up.
3. After the eMAX-LP2500 boots up, watch for LEDs 1 & 2 and 3 & 4 to alternately flash at a 0.5
second rate.
4. Within 10 seconds after the above pattern starts, change switches 1 or 2 to "OFF". If these
switches are not changed, the eMAX-LP2500 board will power up using the OEM default
communication parameters.
5. LED 2 will flash indicating that the configuration memory is being erased.
6. Full memory erase takes up to 60 seconds, usually a lot less.
7. When complete, only LEDs 1 & 4 will flash for about 3 seconds.
8. The eMAX-LP2500 will complete its initialization in 2 seconds after LEDs 1 & 4 stop flashing.

February, 2019 eMAX-LP2500-Man Page 6 of 14
5. Input Power, Cabinet Tamper, and UPS Fault Wiring:
The eMAX-LP2500 requires 12 to 24 Vdc power. Locate power source as close to the unit as
possible. Connect power with minimum of 18 AWG wire.
Connect the GND signal to earth ground in ONE LOCATION
within the system! Multiple earth ground connections may
cause ground loop problems and is not advised.
Be sure to observe POLARITY on 12 to 24 Vdc input!
There are two dedicated inputs for cabinet tamper and UPS fault
monitoring. Normal (safe) condition is a closed contact. If these
inputs are not used, install a jumper wire.
6. Communication Wiring:
The eMAX-LP2500 controller communicates to the host via the on-board Ethernet 10-
BaseT/100Base-TX port, and/or the USB port (2.0) with an optional USB to Ethernet adapter.
Ports 1 and 2 provide a 2-wire RS-485 interface for communication to additional Serial I/O Controller
Modules. This interface allows multi-drop communication on a single bus of up to 4,000 feet (1,219
m). Use 1-twisted pair, shielded, 120 ohm impedance, 24 AWG. 4,000 ft. (1,219 m) maximum cable
length.
GND
TR+
TR-
TB3
To serial I/O Devices
GND
TR+
TR-
TB4
To serial I/O Devices
PORT 1
2-WIRE RS-485
PORT 2
2-WIRE RS-485
IMPORTANT NOTE! Install the termination jumper ONLY on the panel at each end of the
RS-485 bus. Failure to do so will compromise the proper operation of the communication
channel!
12 TO 24 Vdc
GND
VIN +
-
CABINET
TAMPER
POWER
FAULT
TB1
TMP
GND
FLT
GND

February, 2019 eMAX-LP2500-Man Page 7 of 14
7. Memory and Real Time Clock Backup Battery:
The static RAM and the real time clock are backed up by a lithium battery when input power is
removed. This battery should be replaced annually. If data in the static RAM is determined to be
corrupt after power up, all data, including 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: BR2330 or CR2330.
8. Status LEDs:
Power-up: All LED's OFF.
Initialization: After power is applied or reset switch pushed, LED 1 is ON for about 15 seconds, then
LED’s 2 through 6 are flashed once at the beginning of initialization. LEDs 3 and 4 is turned ON for
approximately 1 second after the hardware initialization has completed, then the application code is
initialized. The amount of time the application takes to initialize depends on the size of the
database, about 1 second without a card database. Each 10,000 cards will add about 2 seconds to
the application initialization. When LED's 1 through 4 flash at the same time, data is being read from
or written to flash memory, do not cycle power when in this state. If the sequence stops or repeats,
perform the bulk erase procedure, see section 4.
Running:
LED
DESCRIPTION
1
Off-Line / On-Line and Battery Status
Off-Line = 20% ON, On-Line = 80% ON
Double Flash if Battery is Low
2
Host Communication Activity (Ethernet)
3
Port 1 Communication Activity
4
Port 2 Communication Activity
5
Unassigned
6
Unassigned
D28
Ethernet Activity (Ethernet Port 0)
YEL
On-board Ethernet Speed: OFF = 10Mb/S, ON = 100Mb/S (Yellow LED)
GRN
OFF = No Link, ON = Good Link (Green LED), Flashing = Ethernet Activity
9. IT Security
When installing the eMAX-LP2500, it is important to ensure that it is done in a secure manner.
Upon installation, the user accounts to the web configuration page should be created with secure
passwords, and that all DIP switches are in the off position for the normal operating mode. The
eMAX-LP2500 is shipped from the factory with a default login account, which is enabled when DIP
Switch 1 is moved from OFF to ON. The default login user name and password will be available for
five minutes once enabled. Therefore, it is important that at least one user account is defined, and
the DIP switches are set to OFF before the eMAX-LP2500 is commissioned. It is also highly
recommended not to configure the eMAX-LP2500 with an IP address that is accessible from the
public Internet.
To further enhance network security, options are available to disable SNMP, Zeroconf discovery, as
well as the web configuration module itself. Additionally, data encryption can also be enabled over
the host communication port.

February, 2019 eMAX-LP2500-Man Page 8 of 14
10. Specifications:
The interface is for use in low voltage, Class 2 Circuits only.
The installation of this device must comply with all local fire and electronic codes.
Primary Power: 12 to 24 Vdc ± 10%, 250 mA maximum (USB port current not included)
Micro USB Port: 5 Vdc, 500 mA maximum (add 270 mA to primary power current)
Memory and
Clock Backup: 3 Volt Lithium, type BR2330 or CR2330
microSD Card: Format: microSD or microSDHC; 2GB to 8GB.
Host Communication: Ethernet: 10-BaseT/100Base-TX and Micro USB port (2.0) with optional
adapter: pluggable model USB2-OTGE100
Serial I/O Device: Two each: 2-wire RS-485, 2,400 to 115,200 bps, asynchronous, half-
duplex, 1 start bit, 8 data bits, and 1 stop bit
Inputs: Two unsupervised dedicated for cabinet tamper and UPS fault
monitoring
Cable requirements:
Power: 1 twisted pair, 18 AWG
Ethernet: Cat 5, minimum
RS-485: 1 twisted pair, shield, 120 ohm impedance, 24 AWG. 4,000 ft.
(1,219 m) maximum cable length
Environmental:
Temperature: -55 to +85 °C, storage
0 to +70 °C, operating
Humidity: 5 to 95 % RHNC
Mechanical:
Dimension: 5 in. (127 mm) W x 6 in. (152.4 mm) L x 1 in. (25 mm) H
Weight: 4.1 oz. (115 gm) nominal
UL294, 6th edition Performance Levels:
Feature
Level
Standby Power
I
Endurance
IV
Line Security
I
Destructive Attack
I
These specifications are subject to change without notice.

February, 2019 eMAX-LP2500-Man Page 9 of 14
11. Warranty
Maxxess Systems, Inc. warrants this 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,
implied or otherwise, and expressly excludes and disclaims all implied warranties of merchantability
or fitness for a particular purpose.
Returned units are repaired or replaced from a stock of reconditioned units. Returns must be
accompanied by a return authorization number (RMA) 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 is not liable under any circumstances for loss or damage caused by or partially
caused by the misapplication or malfunction of the product. Maxxess Systems liability does not
extend beyond the purchase price of the product.

February, 2019 eMAX-LP2500-Man Page 10 of 14
Appendix A - Configuring the eMAX-LP Controllers
The eMAX-LP controllers include an internal web page for configuring the communication parameters of
the device. It is recommended that the device be preconfigured in a controlled environment before
installing the device on site.
Default IP is 192.168.6.12
Default user and password is admin and password
Configuration of the eMAX-LP controller requires the following information.
•IP Address _____.______.______._____
•Subnet Mask _____.______.______._____
•Gateway IP _____.______.______._____
Connecting to the eMAX-LP controller
1. Connect the device to a computer using a standard network cable.
2. Set the computer’s IP to a Static IP Address of 192.168.6.10.
3. At the eMAX-LP Controller, be sure to turn dipswitch #1 to the ON position. This enables the use of
the DEFAULT Login credentials, and will time out in 5 minutes.
4. Connect to the device from your browser using http://192.168.6.12. The following screens will
appear.
This message may be different, depending on the version of Operating System that you have installed.
First Click on “Details “, which will tell you that your PC does not recognize the Web Pages’s Security
Certificate. This is Normal. Then click on “Go on to the webpage “.

February, 2019 eMAX-LP2500-Man Page 11 of 14
The Login Screen will then appear:
Click on the “Click Here to Login”, the following screens appears.
Login using username ‘admin’and password’password’.
The following message will appear if you FAILED to turn Switch #1 to ON, or if 5 minutes have elapsed
since turning switch #1 to ON.
.

February, 2019 eMAX-LP2500-Man Page 12 of 14
If you entered the incorrect UserName or Password, you will see the Login Screen display “Login Failed”,
and you should click on “Retry”.
After logging in with the correct UserName and Password, the controller will post a message suggesting a
new user be added, click OK.
When a new user is added, it disables the default admin user. It is strongly recommended that a new
user account be added during this configuration process. Browse to the Users link and add a user. If the
new user details are ever lost, the controller dipswitch S1 may be used to re-enable the default user.
Click on the Network page to configure the IP parameters

February, 2019 eMAX-LP2500-Man Page 13 of 14
Configure the required IP Address, Subnet Mask, Default Gateway (as applicable) for the eMAX-LP2500.
If using Redundant host communication, you will need to configure the Interface 2 (NIC2) parameters.
To SAVE, Click on “Accept”button, then select the ‘Apply Settings’button

February, 2019 eMAX-LP2500-Man Page 14 of 14
Then click the “Apply Settings, Reboot”button which will reboot the unit.
You will probably then see:
The first check box is telling you that the Dip Switch settings must be reset to off.
The 2nd check box is telling you that no special User Accounts were defined.
If you wish to proceed, check both of the check boxes, then click on the “Yes”box to proceed.
You should see a message that “The Board is Restarting”.And a selection box to CLOSE the window.