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Option Units Section 2-3
Precautions for Correct Use
• Only CP1W-CIF41 Ethernet Option Boards with unit version 2.0 or later can
be used. If another Option Board is used, the G9SP-series Controller will
detect an Unsupported Option Board Error (the MS indicator will flash red).
• Always turn OFF the power supply to the G9SP-series Controller before
mounting or removing Option Boards.
Communications Specifications
Only the UDP/IP protocol can be used for Ethernet communications with the
G9SP-series Controller. Refer to SECTION 7 Communications with a Stan-
dard PLC Using an Option Board for the communications settings of the con-
nected Standard PLC.
Ethernet Communications Specifications
Note Communications with OMRON PLCs can be performed using the FINS/UDP
protocol.
2-3-3 Memory Cassette (CP1W-ME05M)
Refer to SECTION 11 Backup and Restore Data Using Memory Cassette for
information on using a Memory Cassette with the G9SP-series Controller.
Item Specifications
Type 100Base-TX (can be used as 10Base-T)
Transmis-
sion specifi-
cations
Media access
method
CSMA/CD
Modulation method Baseband
Transmission paths Star form
Baud rate 100 Mbit/s (100Base-TX) 10 Mbit/s (10Base-T)
The internal baud rate between the G9SP-series Controller and Ethernet Option
Board is 115.2 kbps.
Transmission media Unshielded twisted-pair (UTP) cable
Categories: 5, 5e
Shielded twisted-pair (STP) cable
Categories: 100 Ω at 5, 5e
Unshielded twisted-pair (UTP) cable
Categories: 3, 4, 5, 5e
Shielded twisted-pair (STP) cable
Categories: 100 Ω at 3, 4, 5, 5e
Transmission dis-
tance
100 m (distance between hub and node)
Number of cascade
connections
No restrictions in using switching hubs
Current consumption 130 mA max. at 5 V DC
Vibration resistance Conforms to JIS 0040.
10 to 57Hz: 0.075-mm amplitude, 57 to 150 Hz: acceleration 9.8 m/s
2
in X, Y, and Z
directions for 80 minutes each (sweep time: 8 minutes × 10 sweeps = 80 minutes)
Shock resistance Conforms to JIS 0041.
147 m/s
2
, 3 times each in X, Y, and Z directions
Ambient operating temperature 0 to 55°C
Ambient humidity 10% to 90% (with no condensation)
Atmosphere Must be free of corrosive gas.
Ambient storage temperature -20 to 75°C
Weight 23 g max.
Dimensions 36.4×36.4×28.2 mm (W×H×D)
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