Computime Limited CT-EM2503 ユーザーズマニュアル
CT-EM250
ZigBee-Ready RF Transceiver Modules
Computime Ltd. All rights reserved
Confidential
Page 14 of 15
normally be required to obtain FCC authorization, this does not preclude the
possibility that some other form of authorization or testing may be required for the
finished device.
When the CT-EM2503 module is integrated inside another device/product, then the
outside surface of that device/product must display a label referring to the enclosed
module. This exterior label can use wording such as “Contains Transmitter Module
FCC ID: DI2CT
possibility that some other form of authorization or testing may be required for the
finished device.
When the CT-EM2503 module is integrated inside another device/product, then the
outside surface of that device/product must display a label referring to the enclosed
module. This exterior label can use wording such as “Contains Transmitter Module
FCC ID: DI2CT
-
EM2503”
or “Contains FCC ID:
DI2CT
-
EM2503”
although any
similar wording that expresses the same meaning may be used.
FCC statement
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
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:
—
compliance could void the user's authority to operate the equipment.
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.
—
Increase the separation between the equipment and receiver.
—
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
—
—
Consult the dealer or an experienced radio/TV technician for help.
Operating description
1. Power-On, the module stand by TX mode, transmit the continued single signal, and all
lamp turn off. Push switch S1, the green lamp turn on, the module transmit the modulated
signal. Push switch S1 again, the green lamp turn of , the module stand by RX mode,
signal. Push switch S1 again, the green lamp turn of , the module stand by RX mode,
2. Power-On, The module work at Ch11 automated. Push switch S2, the red lamp turn on,
and the worked channel of module turn to Ch12, Push switch S2 again, the red lamp turn
off, the worked channel of module turn to Ch13,……..,when the worked channel of
module is Ch26, Push switch S2, the worked channel of module turn to Ch11.and so
cycle ,etc.
off, the worked channel of module turn to Ch13,……..,when the worked channel of
module is Ch26, Push switch S2, the worked channel of module turn to Ch11.and so
cycle ,etc.