PACKING LIST
A - 20
Model name
QJ71LP21
QJ71LP21 MELSECNET/H Network Module (optical loop type)
QJ71LP21-25
QJ71LP21-25 MELSECNET/H Network Module (optical loop type)
QJ71LP21S-25 MELSECNET/H Network Module (optical loop type, with
QJ71LP21S-25
external power supply function)
QJ71LP21G
QJ71LP21G MELSECNET/H Network Module (optical loop type)
QJ71LP21GE
QJ71LP21GE MELSECNET/H Network Module (optical loop type)
QJ71BR11 MELSECNET/H Network Module (coaxial bus type)
QJ71BR11
F-type connector (A6RCON-F)
QJ72LP25-25
QJ72LP25-25 MELSECNET/H Network Module (optical loop type)
QJ72LP25G
QJ72LP25G MELSECNET/H Network Module (optical loop type)
QJ72LP25GE
QJ72LP25GE MELSECNET/H Network Module (optical loop type)
QJ72BR15 MELSECNET/H Network Module (coaxial cable bus type)
QJ72BR15
F-type connector (A6RCON-F)
*1: Production of the QJ71LP21 was discontinued in October, 2000.
REMARKS
For the coaxial bus system, terminating resistors (75 Ω) are required in the network
terminal stations.
Terminating resistors are not included with the QJ71BR11, QJ72BR15; they must be
purchased separately.
For a list of the model and how to use the terminating resistors, refer to Section
4.8.2.
Part name
Quantity
1
1
1
1
1
1
1
1
1
1
1
1
A - 20