1/12 KOMTRAX Terminal Instruction Manual Model Name TC730 Model No KDTC730 Read this instruction manual and use your KOMTRAX terminal correctly Thank you for your purchasing KOMTRAX terminal (KDTC730). KOMTRAX is a machine management system that uses wireless communications. Operators and service personnel for machines using KOMTRAX should make sure that they read and fully understand this document. Keep this document together with the Operation and Maintenance manual for the machine equipped with KOMTRAX, and read it repeatedly. KDTC730 2/12 Features/Before using What is KDTC730 KDTC730 is a communication terminal which is mounted on a vehicle to form a system together with server application software on the base station side and used to control movement of the vehicle and monitor it from a remote place. Features KDTC730 uses satellite communications, so it can communicate everywhere, even in a mountainous region which the ground communication media cannot cover satisfactorily. (A communication contract is required in each place where KDTC730 will communicate, however.) KDTC730 has GPS function to be able to show the present position of the vehicle on which it is mounted. When KDTC730 is connected to the local network in the vehicle, it can collect the information of errors in the vehicle, sensors, and etc. Before using Since KDTC730 is a wireless device using radio waves, so it is necessary to obtain authorization and conform to the laws of the country or territory where the machine equipped with KDTC730 is being used. It can be used only countries where use of it is permitted. For the countries where use of KDTC730 is permitted, ask your Komatsu distributor. Always contact your Komatsu distributor when exporting or reselling a vehicle equipped with KDTC730. Note that the radio communication function of KDTC730 may be turned off forcibly, when the vehicle is out of the countries or areas where use of KDTC730 is permitted. Before using KDTC730, you are required to take some procedures such as application for start of use. For details, ask your Komatsu distributor. KOMTRAX system uses wireless communications, so it cannot be used inside tunnels, underground or inside buildings where radio waves cannot be received. There is absolutely no need to inspect or operate KDTC730, but if any abnormality is found, please consult your Komatsu distributor. KDTC730 3/12 WARNING In the column with this mark, an item which "can cause a death or a serious injury to a person" is explained. Safety precautions The items to be observed without fail are explained as shown below to prevent an injury to the user and other persons and damage to property. If you do not obey these precautions, neither Komatsu nor your Komatsu distributor can take any responsibility for any problem that is caused or for any loss that results. Injuries and damage which can be caused by wrong use of KDTC730 are explained as shown below. The types of the items to be observed are indicated and explained by the following icons. In the column with this mark, an item which "can cause an injury to a person or only damage to property" is explained. This icon indicates an item "to be executed without fail". This icon indicates an item "to be prohibited". This icon indicates an item "to be noted". CAUTION KDTC730 4/12 WARNING Do not install this set to a place where it will be an obstacle to view or operation. Installation of this set to a place where it will be an obstacle to view or operation may cause an accident. Prohibit Never disassemble, repair, modify, or move terminal, antenna, or cables. the communication Neglecting this may cause a trouble, a fire, or an accident. Your Komatsu distributor will carry out removal and installation. Prohibit Do not install this set to a place where temperature rises or lowers extremely or a place where it will receive strong vibration or impacts. Neglecting this may cause a skin burn, a trouble, or a fire. Prohibit Installe the communication terminal at leaset 15 cm (5.9 inch) from a operater. For anyone wearing a pacemaker, the radio waves may have an adverse effect on the operation of the pacemaker. Prohibit Use a battery having rated voltage of DC12V or DC24V to supply DC power to this set. Connect this set to external devices correctly and securely according to this manual. Neglecting this may cause a trouble or a fire. This set is designed to be driven with DC power. Use a power supply in the rated range. Neglecting this may cause a trouble. Install the body of this set securely. If the body is not installed securely, it may fall to cause an injury to a person or an accident. KDTC730 5/12 CAUTION Do not install this set to an outdoor place where it may be exposed to rainwater or seawater. This set can be used only in countries where use of it is permitted. This set is not water-resistant. Since this set has a radio device, it can be used only in countries where use of it is permitted. Prohibit Prohibit Do not pinch, tense, or damage the cables. Use a specified communication antenna. Neglecting this can cause a short circuit or a disconnection, which may cause a trouble or a fire. Prohibit Use a specified antenna. in Take the action given in "LONG-TERM STORAGE"
the Operation and Maintenance Manual for the machine, when putting the machine into long-term storage. Contact your Komatsu distributor before installing a top guard or other attachment that covers the antenna. Even when the key is at the OFF position, a small amount of electric power is consumed by the KOMTRAX terminal. Attachments may cause a trouble of wireless communication. KDTC730 6/12 FCC Statements NOTICE:
This device complies with Part 15 of the 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. CAN ICES-3 (B)/NMB-3(B) NOTICE:
Changes or modifications made to this equipment not expressly approved by Komatsu Ltd may void the FCC authorization to operate this equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
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- Connect the equipment into an outlet on a circuit different from that to which the receiver is Increase the separation between the equipment and receiver. connected.
- Consult the dealer or an experienced radio/TV technician for help. Radiofrequency radiation exposure Information:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20 cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Cet quipement est conforme aux rayonnements lectromagntiques dans un environnement non contrl. Lquipement doit tre install et utilis une distance minimum de 20 cm entre le transmetteur et votre corps. Ce transmetteur ne doit pas tre plac au mme endroit ou utilis simultanment avec un autre transmetteur ou antenne. limites dInsdustrie Canada concernant lexposition aux KDTC730 7/12 Request for correct use Lithium battery in body of KDTC730 The set operation, time, and other information are backed up by the lithium battery in the body of KDTC730. Accordingly, if the battery goes dead, the saved data are lost. The life of the lithium battery is about 5 years (when used at the normal temperature), although it depends on the using condition. To lengthen the life of the battery, keep the power cable connected to the battery. The lithium battery power is not consumed while the power cable is connected. If the battery needs to be replaced, return it to the manufacture, who will replace it. Storage Do not store KDTC730 in a place where it will be exposed to direct sunlight, a place where the temperature is extremely low or the humidity is high, a place where there is much corrosive gas. (If it is stored in such a place, its performance and appearance may be lowered.) KDTC730 8/12 Name and function of each part KDTC730 LED window Interface connector (AMP) Indicates the operating condition with the internal LED. Connects the power cable and signal lines on the vehicle side. For details, see the specifications of interface connector. Connects the communication antenna cable. Communication cable connector (BNC type) GPS cable connector (GT5) Connects the GPS antenna cable. KDTC730 9/12 How to install Fixing KDTC730 206mm Fix 4 mounting parts with M6 bolts. 1 1 4 m m 5 0 m m GPS cable connector Interface connector Communication cable connector KDTC730 10/12 Specifications of interface connector Connector on KDTC530 side: 173866-1 (Manufactured by AMP) Pin Number Name
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
-18 B-1 B-2 B-3 B-4 B-5 B-6 B-7 B-8 B-9 B-10 B-11 B-12 PWR_OUT_5V GND TxD RxD DIS_L_3 DIS_L_6 DIS_L_2 DIS_L_1 DOS_L_2 I/O Out Out Input Input Input Input Input Out Remark DC5V output GND RS232C TXD RS232C RXD ON/OFF INPUT3 ON/OFF INPUT6 ON/OFF INPUT2 ON/OFF INPUT1 ON/OFF Out2 COMM_CAN_H In/Out CAN(+) COMM_CAN_L In/Out CAN(-) DIS_H_5 DIS_H_4 Input Input ON/OFF INPUT5 ON/OFF INPUT4 PWR_CTR_EXT In/Out Wake UP
*SYS_BUSY AIS_V_3 AIS_V_4 AIS_V_5 GND GND PWR_CTR_KEY AIS_ALTR AIS_FUEL_0 PWR_IN_BATT PWR_IN_BATT DOS_L_STCUT DIS_L_CHK0 DIS_L_CHK1 DIS_H_0 AIS_FUEL_1 Out Input Input Input Input Input Input Input Input Out Input Input Input Input ON/OFF Out1 Analog input30-5 Analog input40-5V Analog input50-30V GND GND ACCPower On Switch Analog input0030V Analog input105V Power1030V Power1030V ON/OFF Out0 ON/OFF INPUT ON/OFF INPUT ON/OFF INPUT0 Analog input2030V KDTC730 11/12 Specifications KDTC730 Power source Current consumption Receiving condition Transmission condition Interface Serial communication RS-232C1ch(3 lines) DC12V or DC24V (Operating rangeDC10V30V) 230mA(typical) 150mA(typical) 2.5A (MAX) 12V 24V 38400bps, Data:8bit, Stop:1bit, Parity: none 1ch 7ch for general use2ch for inspection 3ch for general use Voltage input 6ch(030V05V) Output for external power source control: 1ch 1616-1626.5 173866-1 manufactured by AMP BNC CAN communication Digital input Digital output Analog input Others Communication frequency
(MHz) Connector Interface Connection of Communication cable Connection of GPS cable GT5 or compatible Positioning method Operating temperature Storing temperature humidity GPS
-30+70
-40+80 Under 98% (65) Water resistance Vibration resistance Impact-resistant Outside dimensions (mm) 20611450 Weight Accessories sold separately (Ask your Komatsu distributor.) Drip-proof (When connectors are directed down. Connector is not included.) 8.9G (5200 Hz) 50G 0.85kg GPS antenna(3.5m) Communication antenna Cable for communication antenna(1.5m, 3.5m, 4.5m, 6.5m, 11m, 13m) KDTC730 12/12 Troubles and causes Trouble Possible cause Remedy KDTC730 cannot communicate. Communication antenna is not connected. Connect antenna. Antenna cable is broken. Replace antenna cable. Foreign matter is in communication antenna connector. Radio wave does not reach antenna of because obstacle around it. Out of communicable range. Remove foreign matter. Install antenna to place where there are no obstacles. Move in communicable range. Power source is not supplied. Check service power source, GND, and ACC line. KDTC730 has trouble. Replace KDTC730. GPS signals are not received. GPS antenna is not connected. GPS antenna cable is broken. Connect GPS antenna. Replace GPS antenna cable. GPS antenna is defective. Replace GPS antenna. Radio wave does not reach GPS antenna because of obstacle around it. KDTC730 has trouble. Install GPS antenna to place where there are no obstacles. Replace KDTC730. When ACC line is turned ON, KDTC730 does not operate (LED does not light up or flash at all). Power source is not supplied. Interface connector pins are wrong. Check service power source, GND, and ACC line. Correct interface connector pins. KDTC730 has trouble. Replace KDTC730. KDTC730