Taxitronic TX52 User manual
INTERFACOM, S.A. 09.05.18
Inst TX52_TX40_007_en.doc 15/06/2015
INSTALLATION MANUAL
TAXITRONIC TX52 / TX40
INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 2
GENERAL INDEX
1. ASSEMBLY
2. ELECTRICAL INSTALLATION
3. SEALING
4. TECHNICAL CHARACTERISTICS
5. IMPULSE GENERATOR
6. VEHICLES WITH ELECTRON IC SIGNAL
INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 3
1. MECHANICAL INSTALLATION
TX52 is fixed to the dashboard with an adhesive bracket. If the surface is rough, so adhesive
is not possible, the bracket base can also be fixed to the dashboard with screws
On a taximeter with integrated printer, it is necessary to leave some space on the back side
to allow opening the printer cover, in order to be able to change the paper.
1. The surface must be clean and dry. Clean it with a mix of isopropilic alcohol and water.
2. Take out the adhesive protector, and adhere the bracket with strong and uniform force. If
necessary, bend the flaps to adapt it to the dashboard shape
3. The adhesive resistance increases as it dries..
After 20 min
50%
After 24 h
90%
After 3 days
100%
4. Insert the taximeter onto the bracket, and adjust heighth and orientation
5. Tighten screws A and B to fix the position and orientation.
INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 4
TX40 can be fit directly on the panel, or on many types of bracket.
The connector cover is prepared to make holes for self threading screws, whether with two
screws onto the front of the dashboard, or to a specific bracket
Cables can go out to the back or to the bottom of the device. Leave no cables in sight
Fitting onto a vertical surface
Fitting on top of the dashboard with a bracket
Adjustable tilt bracket
INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 5
2. ELECTRICAL INSTALLATION
To access the connectors it is necessary to open the Connector cover
-Take out the screw that seals the cover
-On TX52, liberate a clip on the bottom of the taximeter
The taximeter has the following connectors:
•(1) Power Supply
Contact number
Color
Function
X = Required
1, 2
Black
Ground
X
3, 4
Red
Battery 12V
X
5
Yellow
Position lights
6
Blue
Contact Key
X
7
Green
Rooflight
8
Violet
Passenger sensor
9
Green / White
Distance pulses
X
10
Brown
External signal
•(2) Impulse Generator
Contact number
Color
Function
1
Mesh
Ground
2
Red
5V output
3
Green
Signal
4
Blue
Complemented signal
•(3) Parallel Rooflight
Contact number
Color
Function
1
Light 6
2
Light 5
3
Light 4
4
Light 3
5
Light 2
6
Light 1 (Free)
7
Position lights output
8
Ground
INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 6
•(4) Serial Port
Contact number
Function
1
12 V output
2
5 V output
3
TXD
RS232 levels +- 12V
4
TXD
TTTL levels 0 - 5 V
5
RXD
6
Ground
•(5) Serial Rooflight.
The connector on the cable has a white mark, which has to be oriented to serial port. (Tx40)
The connector on the cable has a white mark, which has to be oriented to the bottom. (Tx52)
Contact number
Function
1
2 V output
2
RXD
TTL 0 –5 V
3
Ground
Ground
4
TXD
TTL 0-5 V
5
6
•(6) CAN Bus
Contact number
Function
1
CAN H
2
CAN L
3
Ground
•(7) CAN Bus 2 (TX40 only)
Contact number
Function
1
+ 12V output
2
+ 5V output
3
CAN H
4
CAN L
5
Ground
INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 7
TX52 CONNECTORS
TX40 CONNECTORS
INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 8
MINIMUM INSTALLATION
INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 9
COMPLETE INSTALLATION
INTERFACOM, S.A.
Inst TX52_TX40_007_en.doc 10
RECOMMENDATIONS FOR THE ELECTRICAL INSTALLATION
−Disconnect the positive terminal on the battery until the whole electrical
installation is completed.
−Any manipulation of the taximeter or of the external lights must be done while
the taximeter is disconnected from the power supply
−Always take the positive and negative directly from the battery in order to avoid
false contacts and to obtain a more filtered power supply.
−Always connect the cables to the battery by means of a terminal, never by
winding the wires onto the contact.
−If the cables cross a plate to reach the taximeter they should go through a
protective rubber casing.
−If the cables are too long they should be cut to the required length and not rolled
up under any circumstances.
−If the vehicle has a radio transmitter, separate its installation from that of the
taximeter as far as this is possible.
−If it is possible no element that is connected to the taximeter should be fixed to
the same support as the aerial of the radio.
−If you need to show the SOS alert on the rooflight, you should ask for a special
tariff. Rooflight must be prepared to show SOS signal.
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