Omron CQM1H-CLK21 - Manual (Page 38)

15
Specifications and Configurations Section 1-2
Communications Specifications when Using the CS1W-RPT01 Repeater Unit in a Wired
Network
Note 1. Specifications within a segment are identical to the specifications of a
Wired Controller Link Network.
2. Maximum transmission distance: Total length of cables in the longest path
connecting any two nodes.
3. A maximum of 62 nodes is possible only when using CS1W-CLK21-V1,
CJ1W-CLK21-V1 and 3G8F7-CLK21-V1 Units.
4. Maximum number of Repeater stages: The maximum number of Repeater
Units that can be inserted into the path connecting any two nodes. For
wire-to-optical connection, two Repeater Units make up a single set, which
is counted as a single Repeater stage.
5. The Repeater Units each have a unique node address. Up to 32 Units,
consisting of Controller Link Units and Repeater Units, can be connected
within a single segment.
Specifications of Optical Fiber Cables Used with Wire-to-Optical
Connections
Item Within 1 segment (See
note 1.)
Entire network
Transmission path form Multi-drop Tree type (Connection of
segments with Repeaters)
Baud rate and maximum trans-
mission distance (See note 2.) 2 Mbps: 500 m
1 Mbps: 800 m
500 Kbps: 1 km 2 Mbps: 1.5 km
1 Mbps: 2.4 km
500 Kbps: 3.0 km
Maximum number of nodes Total number of Control-
ler Link Units + Repeater
Units: 32 nodes (See
note 5.) Controller Link Units/Sup-
port Boards (See note 3.):
62 nodes
Maximum number of Repeater
stages (See note 4.) --- 2 stages
Wire
Optical
fiber
cable
: Wire-to-wire Repeater Unit
: Range of a single segment
: Controller Link Unit/Support
Board
: Wire-to-optical Repeater Unit
(two Units used in a pair)
Note: The Repeater Unit will be
counted in the number of
nodes for each segment that
it is connected to.
Item H-PCF type GI type
Optical fiber cable H-PCF 200/230
µ
m two-
core cable
GI 50/125
µ
m two-core cable
or GI 62.5/125
µ
m two-core
cable
Maximum transmission
distance (See note 2.) Adhesion-polished: 1 km
Crimp cut: 800 m 50/125
µ
m: 1 km
62.5/125
µ
m: 2 km