Metra Electronics ELS NET LC16ANT Technical Manual

Table of contents Locker Controller ELS NET Technical Manual .......................................................................................... 4 Product description ............................................................................................................................. 4 Basic Parts ........................................................................................................................................... 5 Locker Controller PCB with two extension modules and connecting PCB ..................................... 5 Emergency Open Push-button (optional) ....................................................................................... 5 ELS NET Tester (optional) ............................................................................................................... 5 Connections ........................................................................................................................................ 6 Connecting Locker Extension Modules ........................................................................................... 7 Locker Extension Module setting ................................................................................................... 7 Connecting Electronic Locks ........................................................................................................... 8 Power supply connection (Locker Controller without distribution board) .................................... 8 Power supply connection (Locker Controller with distribution board) .......................................... 9 Metra NET Network connection (Locker Controller without distribution board) ........................ 10 Metra NET Network connection (Locker Controller with distribution board) ............................. 10 External emergency open pushbutton connection (optional) ..................................................... 11 ELS NET Tester connection (optional)........................................................................................... 12 DIP switch settings ............................................................................................................................ 12 Network address ........................................................................................................................... 13 Operating modes .......................................................................................................................... 14 Signalization ...................................................................................................................................... 15 Power-on ...................................................................................................................................... 15 Operation ...................................................................................................................................... 15 Network Communication ............................................................................................................. 16 Setting Operational parameters – via Metra NET Network .............................................................. 16 Emergency Open procedure ............................................................................................................. 17 Internal Emergency open pushbutton .......................................................................................... 17 External Emergency open pushbutton ......................................................................................... 17 Test mode of operation .................................................................................................................... 17 Test mode activation .................................................................................................................... 18 Erasing operating parameters ...................................................................................................... 18 Testing electronic locks installation .............................................................................................. 19 Testing Parameter request button ............................................................................................... 20 Testing Emergency open pushbutton ........................................................................................... 21

Device replacement .......................................................................................................................... 22 Maintenance ..................................................................................................................................... 22 Troubleshooting Guide ..................................................................................................................... 23 Technical data ................................................................................................................................... 23 Appendix ........................................................................................................................................... 23

Locker Controller ELS NET Technical Manual Manufacturer: Metra inženiring d.o.o. IOC Trzin Špruha 19 SI-1236 Trzin, Slovenia phone: fax: web: +386 1 56 10 740 +386 1 56 10 744 www.metra.si System: Metra ELS NET – Electronic Locking Systems Product Group: Locker Controller Types:  LC16ANT (Locker Controller 16)  LC16NT (Locker Controller 16 on mounting plate)  LC24NT (Locker Controller 24 on mounting plate)  LC32NT (Locker Controller 32 on mounting plate)  LC08 (Locker Controller Extension Module) Year of Construction: 2006-2010 Declaration of Conformity: The Metra ELS NET products have been developed, designed and manufactured in accordance with the EU directive for Electromagnetic Compatibility (2004/108/EC). Locker Controller ELS NET Technical Manual [rev.3-250211] 2011 Metra inženiring d.o.o. All Rights reserved. No part of this manual may be reproduced in any form or by any means without prior written permission of Metra inženiring d.o.o. The contents of this manual are subject to change without notice. All efforts have been made to ensure the accuracy of the contents of this manual, however, should any errors be detected, Metra inženiring would greatly appreciate being informed of them. Metra inženiring d.o.o. can assume no responsibility for any errors in this manual.  Product description Metra Locker Controller is used in different Metra Electronic Locking Systems. Device drives and monitors Metra Electronic Locks. Up to 16 locks can be connected directly to the unit, with the possibility to add up to two Extension Modules for 8 additional Electronic Locks each. This enables configurations for up to 16, 24 or 32 locks, which makes the controller adoptable to many locker layout configurations. As user interface different system specific Metra user interface devices (e.g. Display RFID/Keypad/Combo/Touch, Reader Terminal, Reader Terminal Basic, etc.) can be used.

Locker Controller also supports emergency and security features. A pushbutton for emergency opening of all Lockers connected to the Locker Controller (and belonging extension modules) is fitted on the main electronics board and also an external emergency pushbutton can be connected. In case of attempt of break-in an Alarm message is distributed over Metra NET Network to Metra user interface devices and over Metra Network Controller to LAN / WAN and Metra software. For easier installation on site different configurations of controller & extension module(s) on mounting plates are supplied.  Basic Parts  Locker Controller PCB with two extension modules and connecting PCB  Emergency Open Push-button (optional) Emergency Open Push-button is used to initiate Emergency Open procedure for all Electronic Locks connected to Locker Controller.  ELS NET Tester (optional) Tester with 4 digit display for TEST mode of operation.

 Connections # description # description 1 Electronic Lock 1 27 Electronic Lock 27 2 Electronic Lock 2 28 Electronic Lock 28 3 Electronic Lock 3 29 Electronic Lock 29 4 Electronic Lock 4 30 Electronic Lock 30 5 Electronic Lock 5 31 Electronic Lock 31 6 Electronic Lock 6 32 Electronic Lock 32 7 Electronic Lock 7 33 Local CAN* 8 Electronic Lock 8 34 Local CAN* 9 Electronic Lock 9 35 BDM Loader 10 Electronic Lock 10 36 Local CAN** 11 Electronic Lock 11 37 Local CAN** 12 Electronic Lock 12 38 BDM Loader 13 Electronic Lock 13 39 COM (Not used) 14 Electronic Lock 14 40 Local CAN*** 15 Electronic Lock 15 41 Local CAN*** 16 Electronic Lock 16 42 Metra NET Network 17 Electronic Lock 17 43 Power**** 18 Electronic Lock 18 44 Power**** 19 Electronic Lock 19 45 Emergency open pushbutton 20 Electronic Lock 20 46 Coin acceptor (Not used) 21 Electronic Lock 21 47 Reader (Not used) 22 Electronic Lock 22 48 Fingerprint module (Not used) 23 Electronic Lock 23 49 Display (Not used) 24 Electronic Lock 24 50 I2C (ELS NET Tester) 25 Electronic Lock 25 51 BDM Loader 26 Electronic Lock 26 52 I2C (Not used)

*NOTE: Local CAN connectors and are internally parallel connected. **NOTE: Local CAN connectors and are internally parallel connected. ***NOTE: Local CAN connectors and are internally parallel connected. ****NOTE: 12V DC Power connectors and are internally parallel connected.  Connecting Locker Extension Modules When Locker Controller without mounting plate is used connect up to two Extension modules by 6 wire flat cable. There are two equivalent connectors on the main electronics board (LC16A) use the one which suits your connection best. When Locker Controller is ordered with mounting plate Extension Modules (LC24_* and LC32_*) are already connected.  Locker Extension Module setting The first Locker Extension Module DIP switch (indexes 17-24) and second Locker Extension Module DIP switch (indexes 25-32) must be set as follows:

 Connecting Electronic Locks  Connect Electronic Locks using 6 wire flat cable.  Maximum length of each cable is 20 meters.  Cables from Electronic Locks with lower locker numbers must be connected to lower index connector. Locker number is increasing from left to right (blue arrows)!  Mind ascending order when numerating lockers. Gaps between numbers are allowed. EXAMPLE: Most left connector (index 1) is locker number 161, most right connector (index 32) is locker number 192.  Power supply connection (Locker Controller without distribution board) Regulated 12 VDC power supply is required for proper operation. Connect as many units as possible to a single power supply unit. Consult the Technical Specifications section of this document for current consumption. There are two internally connected power connectors on the board. You can use one as “Power IN” and the other as “Power OUT” connector. Connect 12V DC regulated power supply to designated terminals. The terminals are marked as +12V for positive connection and GND for ground connection.  WARNING  Mind the polarity! Wrong polarity could result in irreparable damage to the device.  Respect power requirements data! Using unsuitable power supply could result in damage to the power supply and to the device.

 Power supply connection (Locker Controller with distribution board) Regulated 12 VDC power supply is required for proper operation. Connect as many units as possible to a single power supply unit. Consult the Technical Specifications section of this document for current consumption. Connect 12V DC regulated power supply to designated terminals. The terminals are marked as +12V for positive connection and GND for ground connection.  WARNING  Mind the polarity! Wrong polarity could result in irreparable damage to the device.  Respect power requirements data! Using unsuitable power supply could result in damage to the power supply and to the device.

 Metra NET Network connection (Locker Controller without distribution board) The Metra NET Network connection provides for operational functionality of the Locker Controller. Different devices in parallel can be connected to the Metra Network Controller by a single unshielded twisted pair (UTP) cable. Total length of the twisted pair cable is limited to 1 km. One Network Line Terminator must be connected at the far end of the network cable. See also “Metra NET Network – Installation Manual” for different wiring schemes. Connect the twisted pair network cable to designated terminals. The terminals are marked as CANLO for network low signal and CANHI for network high signal.  NOTE  Mind the polarity of the network connection!  Metra NET Network connection (Locker Controller with distribution board) Connect the twisted pair network cable to designated terminals. The terminals are marked as CANL for network low signal and CANH for network high signal.  NOTE  Mind the polarity of the network connection!

 External emergency open pushbutton connection (optional) Connect the blue and blue/white wires of the UTP cable from the Emergency open pushbutton to designated terminals as shown in the schematic.

 ELS NET Tester connection (optional) Connect the 6 pole flat cable to the connector marked “I2C” connector as shown in the schematic.  DIP switch settings # description # description 1 Emergency open pushbutton 3 Network Address DIP switch 2 Parameters request button 4 Operating Mode DIP Switch

By changing the Operating Mode DIP Switch pins positions, different operating modes and parameters can be set and by changing the Network Address DIP Switch pins positions, different network address can be set. To change between different pins positions, use a small flat headed screwdriver or similar object to push DIP switch pins to desired position. After each settings change or after device’s first installation power off and back on the device (for the new settings to take effect) and obtain operating parameters if the device is connected to Metra NET Network controlled by Metra Network Controller and Metra SW. Operating parameters are obtained through the Metra NET Network. The server must be set up and running for that purpose. To obtain operating parameters, press the PARAMETERS REQUEST button.  NOTE  Before changing between Normal/Test mode of operation all lockers must be unlocked via external or internal emergency open pushbutton .  NOTE  Network based functionality will be present only if the server is running and the Locker Controller has been properly configured.  Network address After installation is complete, the device’s network address must be set by changing the Network Address DIP Switch pins positions.  NOTE  Each Metra device must have different address setting. Switch #1 must be set to OFF (switch down). Look up the code for desired network address in the coding table. Set switches #2 through #8 to indicated positions, where:  0 indicates the corresponding switch is in OFF position (switch down)  1 indicates the corresponding switch is in ON position (switch up) Coding table: switch positions address switch positions address 2 3 4 5 6 7 8 2 3 4 5 6 7 8 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 51 0 0 0 0 0 0 1 2 0 1 1 0 0 1 1 52 0 0 0 0 0 1 0 3 0 1 1 0 1 0 0 53 0 0 0 0 0 1 1 4 0 1 1 0 1 0 1 54 0 0 0 0 1 0 0 5 0 1 1 0 1 1 0 55 0 0 0 0 1 0 1 6 0 1 1 0 1 1 1 56 0 0 0 0 1 1 0 7 0 1 1 1 0 0 0 57 0 0 0 0 1 1 1 8 0 1 1 1 0 0 1 58 0 0 0 1 0 0 0 9 0 1 1 1 0 1 0 59 0 0 0 1 0 0 1 10 0 1 1 1 0 1 1 60

0 0 0 1 0 1 0 11 0 1 1 1 1 0 0 61 0 0 0 1 0 1 1 12 0 1 1 1 1 0 1 62 0 0 0 1 1 0 0 13 0 1 1 1 1 1 0 63 0 0 0 1 1 0 1 14 0 1 1 1 1 1 1 64 0 0 0 1 1 1 0 15 1 0 0 0 0 0 0 65 0 0 0 1 1 1 1 16 1 0 0 0 0 0 1 66 0 0 1 0 0 0 0 17 1 0 0 0 0 1 0 67 0 0 1 0 0 0 1 18 1 0 0 0 0 1 1 68 0 0 1 0 0 1 0 19 1 0 0 0 1 0 0 69 0 0 1 0 0 1 1 20 1 0 0 0 1 0 1 70 0 0 1 0 1 0 0 21 1 0 0 0 1 1 0 71 0 0 1 0 1 0 1 22 1 0 0 0 1 1 1 72 0 0 1 0 1 1 0 23 1 0 0 1 0 0 0 73 0 0 1 0 1 1 1 24 1 0 0 1 0 0 1 74 0 0 1 1 0 0 0 25 1 0 0 1 0 1 0 75 0 0 1 1 0 0 1 26 1 0 0 1 0 1 1 76 0 0 1 1 0 1 0 27 1 0 0 1 1 0 0 77 0 0 1 1 0 1 1 28 1 0 0 1 1 0 1 78 0 0 1 1 1 0 0 29 1 0 0 1 1 1 0 79 0 0 1 1 1 0 1 30 1 0 0 1 1 1 1 80 0 0 1 1 1 1 0 31 1 0 1 0 0 0 0 81 0 0 1 1 1 1 1 32 1 0 1 0 0 0 1 82 0 1 0 0 0 0 0 33 1 0 1 0 0 1 0 83 0 1 0 0 0 0 1 34 1 0 1 0 0 1 1 84 0 1 0 0 0 1 0 35 1 0 1 0 1 0 0 85 0 1 0 0 0 1 1 36 1 0 1 0 1 0 1 86 0 1 0 0 1 0 0 37 1 0 1 0 1 1 0 87 0 1 0 0 1 0 1 38 1 0 1 0 1 1 1 88 0 1 0 0 1 1 0 39 1 0 1 1 0 0 0 89 0 1 0 0 1 1 1 40 1 0 1 1 0 0 1 90 0 1 0 1 0 0 0 41 1 0 1 1 0 1 0 91 0 1 0 1 0 0 1 42 1 0 1 1 0 1 1 92 0 1 0 1 0 1 0 43 1 0 1 1 1 0 0 93 0 1 0 1 0 1 1 44 1 0 1 1 1 0 1 94 0 1 0 1 1 0 0 45 1 0 1 1 1 1 0 95 0 1 0 1 1 0 1 46 1 0 1 1 1 1 1 96 0 1 0 1 1 1 0 47 1 1 0 0 0 0 0 97 0 1 0 1 1 1 1 48 1 1 0 0 0 0 1 98 0 1 1 0 0 0 0 49 1 1 0 0 0 1 0 99 0 1 1 0 0 0 1 50  Operating modes NORMAL mode of operation TEST mode of operation

 Signalization  Power-on When power is applied the following LEDs are on:  Yellow LED on Locker Controller (12VDC present)  Green LED on Locker Controller (5VDC regulated on board active)  Yellow LED on Extension Module(s) (12VDC present)  Green LED on Extension Module(s) (5VDC present)  Green LED on distribution board (12VDC present)  Operation

Each Locker Controller and Locker Extension Module has a blinking green LED operating indicator. All these signals are under software control indicating that the device is running.  Network Communication Network communication (Metra NET) is signalled on the Locker Controller by four LEDs:  Left Green LED is on when the Locker Controller is receiving data packets from Extension Module(s).  Left Red LED is on when the Locker Controller is transmitting data packets to Extension Module(s).  Right Green LED is on when the Locker Controller is receiving data packets from Metra NET Network.  Right Red LED is on when the Locker Controller is transmitting data packets to Metra NET Network.  Setting Operational parameters – via Metra NET Network  Metra Network Controller must be connected to Metra NET Network  Metra server must be running and all hardware added in Metra ELS/ELS NET/LCC NET software.  Each Locker Controller must have set its unique Metra NET Network address – ID. OPTION 1 (downloading parameters to single divice at a time):  By pressing the PARAMETERS REQUEST button on the Locker Controller you trigger the request for operating parameters.  Operating parameters are downloaded to the Locker Controller.  Check if correct operating parameters were downloaded. See chapter “Functional Test” for more details OPTION 2 (downloading parameters to all devices at once):  In Metra SW go to View\Download and click on the “Download All” button.  Operating parameters are downloaded to all devices in the Metra NET Network.

 Check if correct operating parameters were downloaded. See chapter “Functional Test” for more details  Emergency Open procedure Locker Controller features an Emergency Open procedure, which unlocks all Electronic Locks connected to the Locker Controller and to all of the attached Locker Extension Modules. Locks are unlocked one by one, starting at the lock connected to the leftmost connector (position #1).  Internal Emergency open pushbutton STEP 1: Press the Emergency open pushbutton. All lockers connected to the Locker Controller start to unlock and open one after another.  External Emergency open pushbutton STEP 1: Turn the key on emergency open pushbutton clockwise to initiate emergency opening of all Lockers. All lockers connected to the Locker Controller start to unlock and open one after another.  Test mode of operation While still In Normal mode of operation all lockers should be opened by pressing the Emergency open pushbutton.  NOTE  Alarm will be initiated when Locker Controller is put back to Normal mode if locker is opened in Test mode.

 Test mode activation STEP 1: With small flat headed screwdriver or similar tool set switches 1 to 4 located on the “Operating mode DIP switch” to ON (switch up). STEP 2: Connect the ELS NET Tester to the Locker Controller as described in the paragraph “ELS NET Tester connection”. STEP 3: Power-off and back on the Locker Controller to activate the Test mode. STEP 4: Shortly after power on, numbers from “0.0.0.0.” to “9.9.9.9.” are displayed. This indicates that the Test mode of operation is activated. NOTE: To return to Normal mode of operation set the switches 1 to 4 back to OFF (switch down) and power-off and back on the Locker Controller.  Erasing operating parameters Operating parameters can be erased (initialized to default values) only in Test mode of operation. STEP 1: Before powering-up the Locker Controller in Test mode, both pushbuttons (Emergency open and Parameters request) should be pressed and hold for 3 seconds after power up. Operating parameters are erased. Upon buttons release, Test mode of operation is activated.

 Testing electronic locks installation STEP 1: Close the locker door. STEP 2: Locker index (1-32 as it is connected to the Locker Controller) is displayed. STEP 3: Locking time in milliseconds is displayed shortly after locker index. Locking time should be between 150 and 300. STEP 4: After 2 seconds the unlocking starts automatically. Locker index is displayed again.

STEP 5: Electronic Lock unlocks and the locker opens. STEP 6: Unlocking time in milliseconds is displayed shortly after locker index. Unlocking time should be between 150 and 300.  NOTE  You can repeat this procedure on all lockers connected to Locker Controller board.  Testing Parameter request button STEP 1: Press the parameter request pushbutton. Simultaneously “PA” is displayed.

“0000” is displayed shortly after. To cancel parameters request pushbutton test press leftmost pushbutton bellow the 4 digit LED display on the ELS NET Tester.  Testing Emergency open pushbutton Internal: Press the Emergency open pushbutton. External: Turn the key on emergency open pushbutton clockwise to initiate emergency opening of all Lockers.

Signalization: “EOPn” is displayed and all lockers connected to the Locker Controller start to unlock and open one after another and corresponding locker numbers are displayed. NOTE: To stop the emergency unlocking procedure press the Emergency open pushbutton again.  Device replacement This chapter describes Locker Controller replacement procedure. The problem should be identified before any repairing is tried. STEP 1: Disconnect the power supply.  NOTE  Disconnect the adapter not the wires fixed on the Locker Controller board to avoid short circuit. STEP 2: Open the Locker Controller Box/Locker (see Locker manufacturer's documentation). STEP 3: Disconnect all cables and mark their exact position. STEP 4: On the new Locker Controller set the same network address. STEP 5: Replace the Locker Controller with a new one. STEP 6: Reconnect all cables exactly the same as they were connected previously. STEP 7: Connect the power supply. STEP 8: Press the parameters request “PARRQ” button to download operating parameters as they were on the previous Locker Controller. STEP 9: Close the Locker Controller Box/Locker (see Locker manufacturer's documentation).  Maintenance No special maintenance is needed. The maintenance people should check the device operation at least once a year.  NOTE  Direct spraying or splashing water can cause damage to Locker Controller or Electric Locks!

 Troubleshooting Guide trouble explanation / solution Locker door closed while locking and nothing happens. Adjust the door strike. Check the Electric Lock. Replace the Electric Lock if necessary. The Locker door not ejected when unlocked. Adjust the door strike.  Technical data Operating voltage 12V DC regulated (11.5 – 15V DC tolerated) Current consumption PCB: 0.65 A peak, 0.45 A average PCB with two extension modules: 2 A peak, 1 A average Operating temperature range 0 to +50 °C Audio signal integrated piezoelectric beeper Buffer capacity 40 records Electronic Lock Interface Up to 16/24/32 El. Locks, 6 wire flat cable, max. length 20m Dimensions in mm (w/h/l) 100/20/179 main electronics 100/20/89 extension board 171/5/380 mounting plate Connections Power, Metra NET Network, Display, Coin acceptor, external Emergency open push-button,  Appendix 1 Physical dimensions Locker Controller Locker Controller Extension Module 2 Physical dimensions Mounting rails 3 Physical dimensions Mounting plate 4 Network schematic 5 Device configuration example

Physical dimensions Locker Controller Locker Controller Extension Module 1 2 5 3 4 6 7 8 1 2 5 3 4 6 7 8 19 179 100 7.5 15 8.5 17 7.5 26.5 8.5 37.5 36 75.5 84 5 1 2 3 4 11 89 16 39.5 44.5 8.5 100 7.5 8.5 43.5 4.5 30.5 26 7.5 80

79 5.5 94 20 Ć 4 0.3 4.2 1.6 4.5 Physical dimensions Mounting rails 1 2 5 3 4 6 7 8 1 2 5 3 4 6 7 8 180 79

Physical dimensions Mounting plate 5 8 39 39 46.5 368 380 8.4 4.2 368 6 4.2 10 171 159 115 78 46.5 366

Electric Locks Electric Locks Locker Controller 1 Line Terminator Switch Metra NET Network LAN Reception 2 Metra DB Server Reception 1 Appendix 4 Locker Controller ELS NET Network schematic Locker Controller 2 Network Controller TCP/IP (Master) Emergency open push-button (Max 32 lockers) (Max 32 lockers) BANK OF LOCKERS 2 BANK OF LOCKERS 1 g S y ste m ck i n Lo ic o n tr c l e E Esc Enter Reader Terminal 1 Electric Locks Locker Controller N (Max 32 lockers) BANK OF LOCKERS N

OPTIONAL To other Metra devices 1 2 3 4 1 2 3 4 141 143 142 144 145 146 147 150 151 152 153 154 155 160 159 161 162 163 164 167 168 169 170 171 172 156 157 165 166 148 149 158 172 143 141 142 Appendix 5 Locker Controller ELS NET Device configuration example c ki ng S y ste m c L o o ni ctr E l e Esc Enter Reader Terminal