2
2. Performance Specifications
The following describes the performance specifications of the Web server
module.
For the general specifications of the Web server module, refer to the user's
manual of the CPU module used.
Item Specifications
10BASE-T/100BASE-TX -
Interface (*1)
10BASE-T
100BASE-TX
Data transmission speed
10Mbps
100Mbps
Transmission method
Base band
Number of cascaded
stages
Cascade connection
Maximum 4 stages
Cascade connection
Maximum 2 stages
Maximum segment
length(*2)
100m
Supported function
Auto negotiation function
(automatically recognizes 10BASE-T/100BASE-TX)
RS-232 -
Interface
Compliance with RS-232 (D-sub 9 pin)
Communication method
Full-duplex communication
Synchronization method
Start-stop synchronization method
Transmission speed
9600, 19200, 38400, 57600, 115200 bps
Transmission distance
Maximum 15m
Start bit
1
Data bit
8
Data format
Stop bit
1
Parity check
None
Transmission control
Flow control (RS/CS control) is available
Recommended cable
7/0.127
P HRV-SV outside diameter: 8.5mm or longer
(Oki Electric Cable Company, Limited
Specify the number of pairs in
.)
External wiring applicable
connector
9 pin D-sub (Male) fixing type
CompactFlash card
-
Supply power voltage
3.3V 5%
Supply power capacity
Maximum 150mA
Size TYPE
card
Number of mountable cards
1
Number of occupied I/O points
32 points/1 slot (I/O assignment: intelligent 32 points)
Maximum number of writes for
Standard ROM (Flash ROM)
Maximum 100,000 times to one area
Clock
The clock data is obtained from a programmable controller
CPU (in multiple CPU system, CPU No.1) (every 60s)
5V DC internal current
consumption
0.65A
External dimensions
98 (3.86 in.) (H) 27.4 (1.08 in.) (W) 90 (3.54 in.) (D) [mm]
Weight
0.17 kg (0.37Ib.)
*1: Web server module recognizes 10BASE-T/100BASE-TX according to the
external device.
For connection with the hub that does not have the auto negotiation function,
set the hub side to the half-duplex communication mode.
*2: Distance between the hub and node.
