Download E3NW-ECT EtherCAT Digital Sensor Communication Unit

6 Hardware Specifications of E3NW-ECT
6-3-3
Communications Connectors
The Connectors are used to connect the communications cables.
8
1
6-3 Hardware Specifications
The specifications are shown below.
• Electrical characteristics: Conforms to the IEEE 802.3u standard.
• Connector structure: RJ45 8-pin modular connector (conforms to ISO 8877)
• Terminal arrangement
Pin No.
6-3-4
Abbreviation
TD +
TD −
RD +
−
−
RD −
−
−
FG
6
6-3-3 Communications Connectors
1
2
3
4
5
6
7
8
Hood
Signal name
Send data +
Send data −
Receive data +
Not used
Not used
Receive data −
Not used
Not used
Frame ground
Unit Power Supply Connector
The Connector is used to connect the unit power supply (24 VDC).
+Vterminal
−Vterminal
Fixing
Screw
Name Specification
+V
24 VDC
0 VDC
−V
• Connector type: Spring connection connector with fixing screw (2-pin)
• Supported pin terminal diameter: 0.25 mm2 to 0.5 mm2/AWG24 to AWG20
(Pin terminal with isolation sleeve used)
For types of recommended pin terminals, refer to "4-3-3 Connecting the Unit Power Supply" in page 4 10.
E3NW-ECT EtherCAT Digital Sensor Communication Unit Operation Manual (E429)
6-7