Watlow ez-zone pm - Page 51

Watlow EZ-ZONE
®
PMI Controller • 47 • Chapter 2 Install and Wire
EtherNet/IP™, PCCC and Modbus
®
TCP Communications
receive -
unused
E8
E7
E6
E5
E4
E3
E2
E1
Slot B, E
unused
unused
unused
receive +
transmit -
transmit +
RJ-45 pin T568B wire color Signal Slot B, E
8 brown unused E8
7 brown & white unused E7
6 green receive - E6
5 white & blue unused E5
4 blue unused E4
3 white & green receive + E3
2 orange transmit - E2
1 white & orange transmit + E1
• Do not route network wires with power wires.
• Connect one Ethernet cable per controller to a 10/100 Mbps Ethernet
switch. Both Modbus TCP and EtherNet/IP™ are available on the net-
work.
• Communications instance 2
Slot B
PM [6] _ _ _ _ - [3] _ _ _ _ _ _
Slot E
PM[4,8,9] _ _ _ _ - [3] _ _ _ _ _ _
Note:
When changing the fixed IP address cycle module power for new address to take effect.
Ethernet LED Indicators
Viewing the control from the front and then looking on top four LEDs can be seen aligned
vertically front to back. The LEDs are identied accordingly: closest to the front reects the
Network (Net) Status, Module (Mod) Status is next, Activ-
ity status follows and lastly, the LED closest to the rear of
the control reects the Link status.
Note:
When using Modbus TCP, the Network Status and Mod-
ule Status LEDs are not used.
Network Status
Module Status
Activity Status
Link Status