• Estimated Lead Time : In stock. Usually ships in 7-10 working days.

• Manufacturer : Mitsubishi Electric

• Q80BD-J71LP21-25

• MELSECNET / H interface boardhabia

• Q80BD-J71LP21-25

• Maximum number of links per network LX / LY : 8192 points, 1 Kbyte

• LB : 16384 points, 2 K bytes (in MELSECNET / 10 mode: 8192 points, 1 K byte)

• LW : 16384 points, 32 K bytes (in MELSECNET / 10 mode: 8192 points, 16 Kbytes)

• Maximum link points per station PC to PC net : MELSECNET / H extended mode: {(LY + LB) 梅 8 + (2 X LW)} ? 35840 bytes MELSECNET / H mode, MELSECNET / 10 mode: {(LY + LB) 梅 8 + (2 X LW)} ? 2000 bytes

• communication speed : 25 Mbps / 10 Mbps

• Maximum number of connected stations PC to PC net : 64 stations (management station: 1, normal station: 63)

• 1 Total extended distance of network : 30 km

• Maximum Inter-Station Distance : SI cable: 200 m (25 Mbps), 500 m (10 Mbps) H - PCF cable: 400 m (25 Mbps), 1 km (10 Mbps) Broadband H - PCF cable: 1 km QSI cable: 1 km

• communication cable : SI / H-PCF / broadband H-PCF / QSI fiber optic cable

• Applicable connector : 2-core optical connector plug F06 / F08 equivalent (conforming to JIS C 5975/5977)

• Maximum number of networks : 239

• Maximum number of groups : 32 (9 in MELSECNET / 10 mode)

• Transmission path format : Double loop

• Communication method : Token ring method

• Synchronization method : Frame synchronization method

• Coding scheme : NRZI code (Non Return to Zero Inverted)

• Transmission format : HDLC compliant (frame format)

• Error control method : CRC (X 16 + X 12 + X 5 + 1) and retry due to time over

• Number of installable sheets : Up to 4 sheets

• Mounting slot : PCI slot (half size)

• Occupied slot : 1 slot

• DC 5 V Internal current consumption : 0.46 A

• mass : 0.10 Kg

• Operating ambient temperature : 0 to 55 掳 C

• Storage ambient temperature : -25 to 75 掳 C

• Ambient operating humidity : 5 to 95% RH, non condensing

• Storage ambient humidity : 5 to 95% RH, non condensing

• Anti-vibration Meets JIS B 3502, IEC 61131-2 When there is intermittent vibration : Frequency: 5 to 8.4 Hz, One amplitude: 3.5 mm Frequency: 8.4 to 150 Hz, Constant acceleration: 9.8 m / s 2 Sweep count: 10 times in X, Y, Z directions

• When there is continuous vibration : Frequency: 5 to 8.4 Hz, One amplitude: 1.75 mm Frequency: 8.4 to 150 Hz, Constant acceleration: 4.9 m / s 2

• Impact resistance : Meets JIS B 3502, IEC 61131-2 (147 m / s 2 , 3 times in each of X, Y and Z directions)

• Use atmosphere : No corrosive gas

• Use elevation : 0 to 2000 m

• Installation location : In the control panel

• Over voltage category : II or less

• Pollution degree : 2 or less

• Shipping Weight : 1 Kg