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
