janitza UMG 804, User Manual And Technical Data

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www.janitza.com UMG 804
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7. Connector Overview
1 7 8 2 3 4 5 6
Fig. 3: Connector Overview
[1] Ethernet Ports: The Core Module is
equipped with two Ethernet ports to
facilitate easy daisy chaining of network
connections. Either port may be used
for network connectivity. The ports utilize
standard RJ45 connectors.
Ethernet Port LED Status Indicators
Green LED is on, there is 10/100/100Mbps
traffic
Orange LED is on, the port is being
connected, but no data is being transferred
Orange LED is blinking, data is being
transferred
[2] USB Port (Type C) : The USB port can be
used both as a data interface port as well
as hosting a data logging USB SD card on
Advanced Core Modules. The USB port
can be used to configure the Core Module
using a USB thumb drive with up to 64GB
in capacity the configuration file. See the
“Configuration” section for details.
[3] Serial port configuration DIP switches: The
serial port configuration and device address
can be set with the DIP switches. The
serial port can also be configured using the
onboard web console or configuration file
via USB drive.
[4] Serial Port: (RS-485 Modbus RTU 2 wire)
[5] Digital Input: Two isolated dry contact digital
inputs
[6] Digital Output: Two isolated dry contact
digital outputs rated at 30 V x 0.1 A.
[7] Interface Module ports (RJ45); for CT and
auxiliary cards
[8] Voltage Input Terminal Block