AC4486-5M Laird Technologies, AC4486-5M Datasheet - Page 26

• Manufacturer Part Number: AC4486-5M
• Description: TXRX 868MHZ 3V TTL 5MW RS232
• Manufacturer: Laird Technologies
• Series: AeroCommr

Specifications of AC4486-5M

• Frequency: 868MHz
• Data Rate - Maximum: 115.2kbps
• Modulation Or Protocol: FSK
• Applications: AMR, Gaming Devices, Inventory Tracking
• Power - Output: 5mW
• Sensitivity: -100dBm
• Voltage - Supply: 3.3V
• Current - Receiving: 30mA
• Current - Transmitting: 40mA
• Data Interface: Connector, 2 x 10 Header
• Antenna Connector: MMCX
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Board Size: 49 mm x 42 mm x 5 mm
• Output Power: 5 mW
• Antenna: External MMCX Connector
• Frequency Rf: 869.65MHz
• Transmit Power: 5mW
• Interface Type: Serial
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

AC4486 Specifications
4.6.4 Server/Client Command
The Host issues this command to change the mode (Server or Client) of the transceiver and can force
the transceiver to actively begin synchronization. The transceiver will not begin acquisition sync until
its Range Refresh timer expires; therefore it is recommended that the host uses the commands which
force acquisition sync.
Host Command:
Transceiver Response:
4.6.5 Sync to Channel Command
The Host issues this command to change the Sync Channel byte and enable Sync to Channel.
Host Command:
Transceiver Response:
01/21/05
Byte 1 = CCh
Byte 2 = 03h
Byte 3 = Data1
Where:
Data1 =
Byte 1 = CCh
Byte 2 = Software Version Number
Byte 3 = Data1
Where:
Data1 = Data1 from Host Command
Byte 1 = CCh
Byte 2 = 05h
Byte 3 = Data1
Where:
Data1 = New Sync Channel
Byte 1 = CCh
Byte 2 = 05h
Byte 3 = Data1
Where:
Data1 = Data1 from Host Command
00 for Server in Normal Operation
01 for Client in Normal Operation
02 for Server in Acquisition Sync
03 for Client in Acquisition Sync
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