3
SPECIFICATIONS
3
- 3
3.3 Optical Fiber Cable Specifications
*1: This indicates the number of CC-Link IE Controller Network boards that can be installed to a
personal computer, not including any other boards such as MELSECNET/H boards.
Note that it cannot exceed the number of physical PCI slots of the personal computer.
*2: Use the power complies with CLASS2.
3.3
Optical Fiber Cable Specifications
For optical fiber cables, refer to the following manual.
CC-Link IE Controller Network Reference Manual
3.4
Buffer Memory
For buffer memory, refer to the following manual.
CC-Link IE Controller Network Reference Manual
Item
Specification
Q80BD-J71GP21-SX
Q80BD-J71GP21S-SX
Q81BD-J71GP21-SX
Q81BD-J71GP21S-SX
Number of boards that
can be installed
Up to 4
*1
Occupied slots
1 slot
Installation slot
PCI bus slot or PCI-X slot
(Half size)
PCI Express
®
x1, x2, x4, x8, x16 slot
(Half size)
External
power
supply
*2
Voltage
No external power
supply function
DC20.4 to DC31.2V
No external power
supply function
DC20.4 to DC31.2V
Current
0.27A
0.27A
Connector
Connector set
(accessory)
Connector set
(accessory)
Applicable
cable size
0.50 to 1.25mm
2
[AWG20-16]
0.50 to 1.25mm
2
[AWG20-16]
Allowable
momentary
power
failure time
1ms (level PS1)
1ms (level PS1)
Noise
durability
Noise voltage 500Vp-p
Noise width 1 s
(by the noise simulator
with noise frequency
25 to 60Hz)
Noise voltage 500Vp-p
Noise width 1 s
(by the noise simulator
with noise frequency
25 to 60Hz)
Internal current
consumption
1.10A (5VDC)
2.07A (3.3VDC)
Weight
0.12kg
0.14kg
0.13kg
0.14kg