Omron NS7 Series Setup Manual page 125

5-1 Connecting to Host Via Ethernet
Reference
Ethernet Connectors:
CS1W-ETN01
This is the connector used to connect the transceiver cable to the Ethernet.
· Electrical characteristics:
· Lock structure:
CS1W-ETN11
This is the connector used to connect the twisted-pair cable to the Ethernet.
· Electrical characteristics: Conforms to IEEE802.3 standards.
· Connector structure: RJ45 8-pin modular connector (conforms to ISO8877).
5-10
· When using automatic generation (default method) for converting addresses, set the
same value for the node number as that set for SW7 and SW8, and set the other host
ID fields to 0. The ERC indicator will flash if the value of the IP address host ID does
not correspond to the node number value.
· Set the subnet mask in the CPU Bus Unit Setup Area using the CX-Programmer.
Conforms to IEEE802.3 standards.
Conforms to IEEE802.3 standards for Slide latches.
Connec-
tor Pin
1 Signal ground
2 Collision detection signal +
3 Send data +
4 Signal ground
5 Receive data +
6 Voltage common
Power ground (common
with signal ground)
7 Not used.
8 Signal ground
Collision detection signal -
9
Send data -
10
11 Signal ground
Receive data -
12
13 Transceiver power
14 Signal ground
15 Not used.
Hood Frame ground
Connec-
1
tor Pin
1 Send data +
Send data -
2
3 Receive data +
4 Not used.
8
5 Not used.
Receive data -
6
7 Not used.
8 Not used.
Signal name Abbreviation
GND
COL+
TX+
GND
RX+
VC
-
GND
COL-
TX-
GND
RX-
VP
GND
-
FG
Signal name Abbreviation
TD+
TD-
RD+
-
-
RD-
-
-
Signal direction
－
Input
Output
-
Input
-
-
Input
Output
-
Input
-
-
-
-
Signal direction
Output
Output
Input
-
-
Input
-
-