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Product
Name
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Safety
data interface device
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◆
The patent product is applicable to data exchange
of prepayment product to resist external attack. |
| ◆
The safety data interface adopts SMT type EEPROM
as the data exchange carrier. |
| ◆
When handle back-out, EEPROM can be fixed into the
device, but the internal is already drop off. |
| ◆
After fixed EEPROM into the meter, the handle back-in,
the internal of meter connects to carry out the
data exchange. |
| ◆
After the handle back-out and back-in, the internal
circuit and exteriority are isolated completely. |
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Safety
data interface device Photo
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Product
Name
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Lanya
Data Exchange Remote controller
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◆ The remote
controller is designed specially for "Non-power
Prepayment Product".
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◆ Adopting
four batteries of No.4, No.5 or No.7, or using
the batteries of No.5 and No.7 together for remote
controller.
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◆ Adopting the batteries in the household remote
controller and pager for remote controller, which
can strengthen environmental protection.
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◆ The remote controller can use 6V voltage stabilized
power source by power socket to reduce the battery
consumption figure.
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◆ Put standard
IC card in the remote controller as the data-translating
carrier to complete the data exchange.
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Lanya Data Exchange
Remote controller Photo
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Product
Name
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Prepayment
data transmitting device
|
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◆ The device
is specially applied to the data-transmitting
of prepayment system with telephone circuit.
|
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◆ The device
is compatible with general telephone, but add
ABCDEF 6-key.
|
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◆
Computer inputs the hexadecimal 16-digit data
into the coder through interface, then into the
circuit.
|
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◆
It can transmit 16-digit hexadecimal data by the
key on the telephone by manual work.
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◆ It adopts
the dual-tone multifrequency plain code to transmit
the prepayment data, which is convenient for network
operation.
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Prepayment data
transmitting device Photo
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Product
Name
|
Receiving
device for prepayment data
|
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◆ The device
can be used for receiving the data of "Non-power
prepayment product".
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◆ It can
be used as shared telephone, which can receive
the data automatically or input by hand.
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◆
Compared to the common telephone, it sets 6 keys
(ABCDEF) more and standard IC holder.
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◆
The inner decoding and card-writing circuit adopt
on-line power to finalize the card reading and
writing work.
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◆ It adopts
the dual-tone multifrequency to transmit the data,
which is suitable for network data exchange.
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Receiving device
for prepayment data Photo
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