Tohnichi M-FH Operating Instruction Download Page 3

Interchangeable  Radio Module M-FH

 . 

M-FH

 . 

M-FD

 . 

M-BLA

 . 

M-BLE

3. Push inward the fixture levers until it enter the grooves of the metal case.

    Do not push in the levers too hard.

    If the levers could not insert, check whether the module has been set on proper position.

Radio Module Specifications

Model

M-FH

M-FD

M-BL

M-BLA

M-BLE

Frequency

2.4GHz band 2.402 - 2.479GHz,

1MHz interval, 78ch

928.35MHz 902.875MHz 868.3MHz

Communication

Method

Spectrum spread (Frequency Hopping 

System)

Modulation

GFSK

FSK

Modulation

Speed

250kbps/1Mbps

1Mbps

125kbps

Group

Channel

256(000 to 255)

ID

3-digit 000 - 999, 7-digit alphanumeric

Fixed 8-digit unique ID

Antenna

Dipole antenna x 2

Dipole antenna 

Operation

Temperature

0 to 50

  Less than 85% RH no condensation

Communication

Distance

M-FH mode: 20 to 30m

R-FH mode: 10 to 20m

10 to 20m

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