Chapter 3—Installation
31
RS-485
UNIT STATUS
(AMBER•OK)
PORT 1 PORT 2
RS-232
Transmit
Receive
Collision
UTP Link
UTP Parity
UTP
AUI
Connecting to a POWERLOGIC
• There are two models of the POWERLOGIC Ethernet Gateway: a single
Ethernet Gateway (EGW) port version (EGW1) and a dual port version (EGW2).
• The serial port on the EGW1 can support up to 8 POWERLOGIC devices.
• Each serial port on the EGW2 can support up to 32 POWERLOGIC
devices on a daisy-chain, or up to 64 devices when a signal repeater
is used.
• Connection to the Ethernet can be made via a UTP or AUI port.
Figure 3-17: POWERLOGIC devices connected to an Ethernet gateway
POWERLOGIC
Network Server
with Client
POWERLOGIC
Ethernet Gateway
(dual port version)
Belden 8723
(or equivalent)
MCT-485
MCT-485
1–32 Devices (Circuit Monitors and Other
POWERLOGIC-Compatible Devices)
1–32 Devices (Circuit Monitors and Other
POWERLOGIC-Compatible Devices)
Ethernet