manualshive.com logo in svg

Icom MA-510TR, Instruction Manual

Share
Download
Icom MA-510TR Instruction Manual Download Page 53

44

8

CONNECTIONS AND INSTALLATION

8

10

15

18

13

11

16

9

14

12

17

1

7

4

2

5

3

6

 

■

MB-132 installation

An optional MB-132 

flush mount kit is used to mount the transponder to a flat surface 

such as an instrument panel.

CAUTION:

 Keep the transponder at least 1 meter (3.3 feet) away from your vessel’s 

magnetic navigation compass.

1.  Using the template on page 50, carefully cut a 

hole in the instrument panel, or wherever you plan to 

mount the transponder.

2.  Slide the transponder through the hole, as shown to 

the right.

3.  Attach the clamps on both sides of the transponder 

using 2 supplied (M5 × 8 mm) bolts.

 

L

Make sure that the clamps align parallel to the 

transponder’s body.

4.  Tighten the end bolts on the clamps (rotate clockwise) 

so that the clamps press firmly against the inside of 

the instrument control panel. (Torque: 0.6 N•m)

5.  Tighten the locking nuts (rotate counterclockwise) so 

that the transponder is securely mounted in position, 

as shown to the right.

6.  Connect the antenna and power cables, then return 

the instrument control panel to its original place.

Summary of Contents for MA-510TR

Page 1: ...e FCC rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation CLASS B AIS TRANSPONDER MA 510TR ...

Page 2: ...age may occur NOTE If disregarded inconvenience only No risk of personal injury fire or electric shock Définitions explicites TERME DÉFINITION RAVERTISSEMENT Risque de blessures corporelles d incendie ou de choc électrique MISE EN GARDE Risque de dégât matériel REMARQUE Inconvénient seulement en cas de nonrespect Absence de risque de blessures corporelles d incendie ou de choc électrique Icom is n...

Page 3: ...ny person is within a distance of 0 4 meters of the antenna nor operated at all if any person is touching the antenna It is recommended that antenna of a maximum gain of 3 dB is used If higher gain antenna is required then please contact your Icom distributor for revised installation recommendations Operation The exposure to RF electromagnetic field is only applicable when this device is transmitt...

Page 4: ...it with radio and antenna when persons are within the MPE radius of the antenna unless such persons such as driver or radio operator are shielded from antenna field by a grounded metallic barrier The MPE Radius is the minimum distance from the antenna axis that person should maintain in order to avoid RF exposure higher than the allowable MPE level set by FCC FAILURE TO OBSERVE THESE LIMITS MAY AL...

Page 5: ...e à moins que ces personnes comme le conducteur ou l opérateur radio ne soient protégées du champ de l antenne par un écran métallique relié à la masse Le rayon d exposition maximale admissible équivaut à la distance minimale que cette personne doit maintenir entre elle et l axe de l antenne pour éviter une exposition aux RF supérieure au niveau d exposition maximale admissible fixé par la FCC LE ...

Page 6: ... sunlight such as a dashboard CAUTION DO NOT use harsh solvents such as Benzine or alcohol when cleaning This could damage the equipment surfaces If the surface becomes dusty or dirty wipe it clean with a soft dry cloth BE CAREFUL The transponder s rear panel will become hot when transmitting continuously for long periods of time BE CAREFUL The transponder meets IPX7 requirements for waterproof pr...

Page 7: ...u de bord MISE EN GARDE NE PAS utiliser de dissolvants agressifs tels que du Benzène ou de l alcool lors du nettoyage car ils endommageraient les surfaces de le transpondeur Si le transpondeur est poussiéreux ou sale nettoyez le avec un tissu doux et sec MISE EN GARDE La face arrière de le transpondeur chauffe en cas d utilisation continue sur une longue durée MISE EN GARDE Le transpondeur est éta...

Page 8: ...hority to operate this transponder under FCC regulations Information FCC Cet équipement a été testé et reconnu conforme aux limites fixées pour un appareil numérique de classe A conformément au point 15 de la réglementation FCC Ces limites sont définies de façon à fournir une protection raisonnable contre le brouillage préjudiciable lorsque cet appareil est utilisé dans un environnement commercial...

Page 9: ...cting a Menu item 8 5 BASIC OPERATION 9 Turning ON the transponder 9 Backlight function 10 Using the Main screen 11 Using the AIS list screen 16 Setting a Friend 18 About the detail screen 19 AIS settings 21 6 OTHER FUNCTIONS 23 Message 23 Waypoint 24 MOB Man Overboard 27 Navigation 28 Lost target 30 Individual DSC call 31 7 MENU ITEMS 32 Menu items 32 Menu items description 33 8 CONNECTIONS AND I...

Page 10: ...el Class A AIS Vessel Information Base Station Your vessel Class B AIS AIS classes There are 7 types of AIS stations vessels base stations Search and Rescue SAR Aids to Navigation AtoN Search and Rescue Transmitter AIS SART Man OverBoard MOB and Emergency Position Indicating Radio Beacon AIS EPIRB AIS There are 2 classes of AIS units which are installed on vessels Class A and Class B Under the Saf...

Page 11: ...channel in the voice channel selection screen p 31 4 CLEAR KEY CLR Push to cancel the entered data or to return to the previous screen 5 MENU KEY MENU p 8 Push to display or close the Menu screen 6 DISPLAY KEY DISP p 11 Push to switch the main screen between the AIS Plotter AIS and Steering AIS and Highway and Highway screens 7 NAVIGATION KEY NAV p 28 Push to start or stop the Navigation mode 8 WA...

Page 12: ... inhibit period of time is displayed instead of XX This indicator is displayed while transmission is inhibited 2 GPS ICON Displayed when GPS data is received Blinks while searching GPS data p 9 3 NAVIGATION ICON Displayed during navigation p 28 L L is displayed while in the MOB mode p 27 4 CPA TCPA ICON Displayed while the CPA TPA alarm sounds 5 MESSAGE ICON Displayed when there is an unread messa...

Page 13: ...y the transponder operates as just an AIS receiver After skipping you can also enter the code in MMSI on the Menu screen p 6 MENU AIS settings Own ship data MMSI 3 Enter the MMSI code NOTE Enter your MMSI code between 200000000 and 799999999 If you enter a code out of this range an error message is displayed after pushing ENT in step 5 TIP Select a number using and Push ENT to enter the selected n...

Page 14: ...reen 3 Push or to select Own ship data and then push ENT The OWN SHIP DATA screen is displayed 4 Push or to select an item L L See the next page for details 5 Push or to select or enter an option or value and then push ENT The transponder returns to the previous screen TIP Select a number character or space using and Push ENT to enter the selected number or character Select or on the screen to mov...

Page 15: ...antenna must be installed within 26 m 85 3 ft from the internal GPS antenna Otherwise the external GPS antenna cannot be used z z A Bow to Antenna B Stern to Antenna Enter between 0 and 511 m in 1 m steps z z C Port side to Antenna D Starboard side to Antenna Enter between 0 and 63 m in 1 m steps Type of ship Select your vessel type L L The selectable ship types may differ depending on the presett...

Page 16: ...S display setting CPA TCPA Alarm CPA TCPA Slow warn ID blocking Own ship data MMSI Name of ship Call sign Internal GPS position External GPS position Type of ship Navigation settings Waypoint Reset navigation Track Display Record Clear track Record reference Interval Distance Interval Time Anchor watch Function Range Arrival alarm range XTE alarm range Friends Friends list Friends alarm NMEA setti...

Page 17: ...sh or to select Configuration and then push ENT The CONFIGURATION screen is displayed L L Holding down or sequentially scrolls up or down through the Menu screen 3 Push or to select Key beep and then push ENT The KEY BEEP screen is displayed 4 Push or to select OFF and then push ENT OFF is set and the transponder returns to the previous screen TIP To exit the Menu screen push MENU To return to the...

Page 18: ...CLR to skip the setting If the language is not set the transponder displays in English When no MMSI is set three beeps sound and Push ENT to register your MMSI You can enter between 200000000 and 799999999 is displayed p 4 3 After the self check is completed the Searching GPS screen is displayed while searching for a GPS satellite L L While searching you can enter the Menu screen by pushing MENU p...

Page 19: ... returns to the previous screen L L The backlight level is adjustable in 7 levels and OFF OFF is selectable only for the Day mode Backlight function The Function display and keys can be backlit for better visibility under low light conditions And you can set the Backlight mode to Day mode or Night mode The Day mode is for the daytime operation and the screen items are in full color The Night mode ...

Page 20: ...d the selected target p 13 The selected target s information is displayed in the information box p 12 L L The contents of the information box may differ depending on the selected target p 15 L L See Waypoint on page 24 for details TIP Push to sequentially select each target that is closest to your vessel Push to sequentially select each target that is farthest from your vessel 4 Push ENT to displa...

Page 21: ... the direction your vessel is heading 5 INFORMATION BOX Displays the selected target s information L L The contents may differ depending on the selected target p 15 6 PLOTTER DISPLAY Displays the display range and the icons of the AIS target or waypoint 7 TARGET ICON Targets whose AIS signal are received are displayed with icons The icon may differ depending on the target type or its status Icon D...

Page 22: ... your vessel track 9 ANCHOR WATCH Displays a red circle as the start position of anchor watch Displays a red dashed circle as the range of anchor watch 10 TARGET BOX Displays the selected AIS target L L When a target box is displayed push ENT and select Details to display the detail screen of the selected AIS target 11 NAVIGATION LINE Displays a line from the start position of navigation to the AI...

Page 23: ...s the XTE Cross Track Error limit line 6 XTE LIMIT LINE Displays the limit line that marks when the vessel goes off course 7 NAVIGATION LINE Displays a line from the start position of navigation to the AIS target or waypoint 8 YOUR VESSEL ICON Displayed according to the destination s position L L When your vessel moves less than 2 knots is displayed 9 RNG Displays the range RNG from your vessel to...

Page 24: ... ship Position Latitude Longitude UTC SOG Speed Over Ground COG Course Over Ground Class A Class B AIS SART AIS MOB EPIRB AIS and SAR vessel MMSI code or name Position Latitude Longitude CPA Closest Point of Approach TCPA Time to CPA SOG Speed Over Ground COG Course Over Ground Base station MMSI code Position Latitude Longitude RNG Range BRG Bearing SAR aircraft MMSI code Position Latitude Longitu...

Page 25: ...lay the Menu window The Menu window is displayed 6 Select Details and then push ENT to display the detail screen p 19 The DETAILS screen is displayed NOTE An alarm sounds when a malfunction occurs an AIS target is closer than the CPA and TCPA settings and so on depending on the presetting To stop the alarm buzzer push any key L L If the popup screen is displayed push any key again to turn it OFF T...

Page 26: ...om your vessel to the target unit NM or km Bearing BRG from your vessel to the target unit degree D D Danger list screen The Danger list screen displays any Danger target whose CPA Closest Point of Approach distance and TCPA Time to CPA time are less than the set values You can set the values in CPA and TCPA on the Menu screen p 21 MENU AIS settings CPA TCPA CPA TCPA The Danger target data is sort...

Page 27: ...T to enter the ID Selecting in the AIS list 1 Open an AIS list screen MENU AIS list Target list Danger list 2 Push or to select an AIS target 3 Push ENT to display the Menu window The Menu window is displayed 4 Select Register as a Friend and push ENT is displayed Selecting on the plotter display 1 Push or to select an AIS target A target box is displayed around the selected target p 13 2 Push ENT...

Page 28: ...h Length Beam Draught Type of ship Navigation status Destination Estimated time of arrival Elapsed time Class B AIS class MMSI code Ship name Country name Call sign Vendor ID p 20 CPA Closest Point of Approach TCPA Time to CPA Position Latitude Longitude SOG Speed Over Ground COG Course Over Ground HDG Heading PA Position Accuracy H High L Low Range Bearing Bow to antenna length Stern to antenna l...

Page 29: ...th Length Beam Type of AtoN p 49 Elapsed time NOTE Vendor ID information The serial number of this Icom product has eight digits The first two digits indicate the version number The last six digits indicate its unique number Example The serial number is 13000001 The first two digits Version number 13 The last six digits Unique number 000001 This MA 510TR displays a three part vendor ID separated b...

Page 30: ...display p 13 L L The waypoint for navigation is displayed regardless of this setting All targets All targets are displayed Danger only Only Danger targets are displayed Friends only Only Friend targets are displayed Waypoint only Only waypoints are displayed CPA TCPA z z Alarm You can select whether or not to turn the following alarm functions ON or OFF CPA TCPA alarm function The alarm for when a...

Page 31: ...ation L L See page 6 for details CPA TCPA z z Slow warn The GPS receiver calculated COG data of a vessel that is at anchor or drifting is unreliable and therefore the CPA and TCPA data may not be calculated correctly If a vessel is anchored in your alarm zone the unreliable data can cause the collision alarm to sound many times even if there is no real danger To prevent this when the anchored vess...

Page 32: ...atically saved in your RX log See below for details D D Message logs The transponder saves up to 20 received messages in your RX log The oldest message is automatically deleted when a new message is received On the Function display is displayed when there is an unread message 1 Open the RX log screen MENU AIS Information AIS messages RX log No message is displayed when there is no received message...

Page 33: ...waypoint during navigation is located at the top of the list and is displayed 1 Open the Waypoint screen MENU Navigation settings Waypoint 2 Push or to select a waypoint L L Push to sort the waypoint data by Name L L Push to sort the waypoint data by Range 3 Push ENT to display the Menu window The Menu window is displayed 4 Select Navigate to and then push ENT Start navigation Are you sure is disp...

Page 34: ... up to 15 characters 6 Select Finish and then push ENT to set the name The LAT screen is displayed L L If you enter no name a popup screen is displayed and push any key to return the previous screen 7 Enter a latitude L L When GPS data is received your current position information is automatically displayed 8 Select Finish and then push ENT to set the latitude The LON screen is displayed L L If yo...

Page 35: ... Delete and then push ENT Delete waypoint Are you sure is displayed D D Editing a waypoint A waypoint s name latitude longitude data can be edited 1 Open the Waypoint screen MENU Navigation settings Waypoint 2 Push or to select a waypoint L L Push to sort the waypoint data by Name L L Push to sort the waypoint data by Range 3 Push ENT to display the Menu window The Menu window is displayed 4 Selec...

Page 36: ...rt the MOB mode The AIS screen is displayed and is displayed in your current position on the plotter display The information about MOB is displayed in the information box L L The Arrival and XTE alarms are not detected while in the MOB mode D D Stopping MOB 1 Hold down WPT MOB for 1 second or push CLR to stop the MOB mode Deactivate MOB Are you sure is displayed 2 Select OK and then push ENT disap...

Page 37: ... by Name L L Push to sort the waypoint data by Range 3 Push ENT to start navigation The AIS and Highway screen is displayed and the transponder starts to navigate D D Starting navigation There are 4 ways of setting a destination using NAV selecting in the AIS list selecting in the Waypoint list and selecting on the plotter display Selecting in the Waypoint list See Navigating to a waypoint on page...

Page 38: ...ansponder resets the start position and restarts navigation from your current position NOTE An alarm sounds and a popup screen is displayed when the vessel arrives at or near the destination To stop the alarm and navigation push any key An alarm sounds and a popup screen is displayed when the vessel goes off course L L When the vessel comes back on course the alarm automatically stops If the trans...

Page 39: ...faster than 3 knots 60 seconds N A 3 Class A Vessel is moving between 0 and 14 knots Class B Vessel is moving between 2 and 14 knots 60 seconds N A 180 seconds 4 Class A Vessel is moving between 0 and 14 knots while changing course Class B Vessel is moving between 2 and 14 knots while changing course 60 seconds N A 5 Vessel is moving between 14 and 23 knots 36 seconds N A 90 seconds 6 Vessel is mo...

Page 40: ... DSC call using the transponder 1 Select an AIS target on the plotter display Target Danger or Friends list screen pp 11 16 2 Push ENT to display the Menu window The Menu window is displayed 3 Select Send DSC and then push ENT The DSC TRANSMISSION screen is displayed 4 Push or to select a voice channel Voice channels are already preset into the transponder in the recommended order NOTE When a base...

Page 41: ...all sign Internal GPS position External GPS position Type of ship Navigation settings Waypoint pp 24 33 Reset navigation pp 29 33 Track p 33 Display Record Clear track Record reference Interval Distance Interval Time Anchor watch Function Range Arrival alarm range XTE alarm range Friends Friends list p 34 Friends alarm NMEA settings NMEA 0183 p 34 AIS out External GPS in NMEA in out NMEA 2000 GPS ...

Page 42: ... The vessel track is recorded for a fixed period of time z z Interval Distance Set the distance to record the vessel track to between 0 01 and 6 00 NM in 0 01 NM steps or between 0 02 and 11 11 km in 0 01 km steps when you select Distance in the Record reference z z Interval Time Set the period of time to record the vessel track to between 1 and 60 seconds in 1 second steps when you select Time in...

Page 43: ...The data transfer speed to receive data from an external GPS receiver z z NMEA in out The data transfer speed to transmit or receive data from NMEA input or output pins NMEA 2000 NMEA 2000 is a communication standard used to connect various marine devices and display units in the vessel The transponder can easily connect to an NMEA 2000 network with its plug and play functionality and display the ...

Page 44: ...Data Link Management Message 129038 AIS Class A Position Report 129806 AIS Channel Management 129039 AIS Class B Position Report 129807 AIS Group Assignment 129040 AIS Class B Extended Position Report 129809 AIS Class B CS Static Data Report Part A 129041 AIS Aids to Navigation AtoN Report 129810 AIS Class B CS Static Data Report Part B 129539 GNSS DOPs 129811 AIS Single Slot Binary Message Compat...

Page 45: ...ear the destination z z XTE The alarm for when the vessel goes off course z z Others The alarm except for the CPA TCPA Received message Arrival and XTE alarm Internal GPS SBAS The SBAS Satellite Based Augmentation System transmits signals to correct errors and improve accuracy and reliability in data received from GPS satellites ON This function is ON OFF This function is OFF Unit You can select t...

Page 46: ...function Open or Short is detected RX Displayed when RX malfunction No RCV is detected RX noise CH A Displayed when RX malfunction CH A noise level is detected RX noise CH B Displayed when RX malfunction CH B noise level is detected Input voltage Displayed when the battery voltage drops to 9 V for 1 second L L is displayed TIP You can delete the status log 1 Push or to select a status log 2 Push E...

Page 47: ...ting bracket GPS antenna For the GPS antenna Mounting bracket DC power cable Accessory connector For the mounting bracket Spring washers M5 Flat washers M5 Screws 5 20 mm Knob bolts D D Accessory connector set up The accessory connector is used on the accessory cable ACC Cable Solder Be sure to set this ring to keep the waterproof capability ...

Page 48: ...akes approximately 1 minute to determine a position In places where the GPS signals cannot reach the GPS antenna it may show position errors misplacement or no position reading at all As the satellites are continuously moving measurement of the position or time by the GPS antenna may take a while and or no position reading can be made in some instances Even if the GPS antenna acquires signals from...

Page 49: ...n Requirements of the external GPS The datum of the external GPS receiver must be WGS 84 GBS sentence can be input using the RAIM function The external GPS antenna must be installed within 26 m 85 3 ft from the internal GPS antenna 4 GROUND TERMINAL Connects to a vessel ground to prevent electrical shocks and interference from other equipment occurring Use a self tapping screw 3 6 mm not supplied ...

Page 50: ...or marine radar to output the received AIS messages and GPS data The data communication speed baud rate is fixed at 38400 bps IEC61162 2 7 AIS OUT 8 EXT GPS IN Input level Less than 2 mA at 2 V applied GGA GNS GLL RMC VTG GBS 2 DTM Connects to an external GPS receiver to input GPS data The data communication speed baud rate can be selected between 4800 bps IEC61162 1 and 38400 bps IEC61162 2 Defau...

Page 51: ...his function As of November 2019 IC M605 IC M605EURO IC M506 IC M506GE IC M424G IC M400BB IC M330 IC M330GE IC M330G IC M220 D D IC M605 IC M605EURO NMEA 1 OUT or NMEA 2 OUT To NMEA IN NMEA 1 OUT or NMEA 2 OUT To NMEA IN NMEA 1 IN or NMEA 2 IN To NMEA OUT NMEA 1 IN or NMEA 2 IN To NMEA OUT IC M605 IC M605EURO s rear panel view NMEA 1 IN NMEA 1 IN NMEA 1 OUT NMEA 1 OUT NMEA 2 OUT NMEA 2 OUT NMEA 2 ...

Page 52: ...avigation compass 1 Mount the bracket securely to a surface which is more than 10 mm 0 39 in thick and can support more than 3 kg 6 6 lb using the 4 supplied screws 5 20 mm NOTE When mounting the transponder on a board fix the bracket to the board using the user supplied bolts and nuts as shown below 2 Attach the transponder to the bracket so that the face of the transponder is at 90 to your line ...

Page 53: ...mount the transponder 2 Slide the transponder through the hole as shown to the right 3 Attach the clamps on both sides of the transponder using 2 supplied M5 8 mm bolts L L Make sure that the clamps align parallel to the transponder s body 4 Tighten the end bolts on the clamps rotate clockwise so that the clamps press firmly against the inside of the instrument control panel Torque 0 6 N m 5 Tight...

Page 54: ...included 166 2 W 110 2 H 92 5 D mm 6 5 W 4 3 H 3 6 D in Weight approximate 700 g 1 5 lb Transmitter Transmit power 2 W Modulation 16K0GXW GMSK Conducted spurious emissions Less than 36 dBm 9 kHz 1 GHz Less than 30 dBm 1 4 GHz Receiver AIS Sensitivity Less than 110 dBm Co channel More than 111 dBm Adjacent channel selectivity More than 31 dBm Intermodulation More than 36 dBm Spurious response More ...

Page 55: ...NOS MSAS GAGAN Dimensions approximate including mounting bracket 96 2 W 225 H mm 3 8 W 8 9 H in Weight approximate 700 g 1 5 lb including cable and mounting bracket Cable length approximate 10 m 32 8 ft D D Dimensions Unit mm inch MA 510TR 53 1 2 1 145 5 7 26 2 1 66 3 2 3 91 3 3 6 110 2 4 3 166 2 6 5 MA 510TR with the mount bracket 53 1 2 1 145 5 7 26 2 1 66 3 2 3 91 3 3 6 130 1 5 1 164 6 5 186 7 ...

Page 56: ...he result of the self check is failed No Good Hold down for 1 second to turn OFF the transponder and then push to turn it ON again to reset the transponder p 9 The Searching GPS screen does not disappear z z The transponder is still searching for GPS satellites Wait until the transponder detects a GPS satellite p 9 z z The GPS antenna is not connected to the transponder Connect the GPS antenna to ...

Page 57: ...s from other navigation equipment are received on Channel A RX malfunction CH B noise level Displayed when excessively strong atmospheric noise or noise signals from other navigation equipment are received on Channel B TX malfunction No TX power Displayed when no RF power is output or the transmit circuit has failed TX malfunction Continuous TX Displayed when the protective circuit cuts off the AI...

Page 58: ... Leading Light Front 8 Leading Light Rear 9 Beacon Cardinal N 10 Beacon Cardinal E 11 Beacon Cardinal S 12 Beacon Cardinal W 13 Beacon Port hand 14 Beacon Starboard hand 15 Beacon Preferred Channel port hand 16 Beacon Preferred Channel starboard hand 17 Beacon Isolated danger 18 Beacon Safe water 19 Beacon Special mark 20 Cardinal Mark N 21 Cardinal Mark E 22 Cardinal Mark S 23 Cardinal Mark W 24 ...

Page 59: ...50 11 12 12 15 18 13 16 14 17 1 7 4 10 2 8 5 3 9 6 TEMPLATE 166 2 6 17 32 147 5 25 32 R12 15 32 Maximum 93 3 3 11 16 110 2 4 11 32 Unit mm inch Cut here ...

Page 60: ......

Page 61: ...target 30 M Main screen AIS 12 AIS and Highway 14 AIS and Steering 13 Highway 14 Information box 15 Using 11 MB 132 installation 44 Menu Construction 7 Description 33 Items 32 Selecting 8 Message Logs 23 36 Receiving 23 MMSI code Entering 4 MOB Starting 27 Stopping 27 Mounting 43 N Navigation Resetting 29 33 Settings 33 Starting 28 Stopping 29 NMEA 0183 Connections 40 Information 41 Settings 34 NM...

Page 62: ...MEMO ...

Page 63: ...1 7 4 10 15 18 2 8 13 5 11 16 3 9 14 6 12 17 MEMO ...

Page 64: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan A7549D 1EX Printed in Japan 2019 Icom Inc Nov 2019 ...

Reviews:

No comments

Brands by name

Popular brands

Load more brands