ETC MRIO-D4 Installation Manual

ETC Installation Guide
Mosaic Remote DALI 4-Port
The Mosaic Remote DALI 4-Port module (MRIO-D4) is a DIN rail-mounted four-port ancillary device
that provides additional DALI ports to the Mosaic system. The MRIO-D4 supports four DALI buses
that can be used as outputs for control and for receiving DALI commands as triggers.
Each MRIO-D4 port supports one DALI bus (up to 64 DALI ballasts) including discovery,
configuration and command. Each DALI bus requires a dedicated bus power supply for operation.
This bus power supply is not provided.
Note:
Ethernet network for configuration and operation.
The MRIO-D4 module is designed to be permanently installed on DIN rail, utilizing a six unit wide
DIN enclosure, and located in a central control room.
Layout
Status
Power Power
LEDs
Active Active
Ethernet Ethernet
DALI 1 DALI 1
DALI 2 DALI 2
DALI 3 DALI 3
DALI 4 DALI 4
Error Error
PoE
802.3af
Ethernet
Status
LEDs
Rotary Dial
and Push
Button
Reset
Switch
DALI Port
(x4)
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7180M2124 Rev A Released 2024-11
This module must be paired with at least one Mosaic Controller on the same
DALI Ports
DALI 1 DALI 2 DALI 3
PoE 802.3af
Ethernet
(Power and Network)
RJ45 10/100TX Ethernet port for operational power and connection to the lighting
network.
See Status LEDs on page 4
The rotary dial sets the MRIO-D4 into either a Test mode or Addressing mode. When
in Test mode, the push button enables incremental changes to the default intensity
setting. See Test Mode
Reset Switch on page 4
See
Each DALI port accepts connection of two 1.5 mm
insensitive) to the provided removable pluggable connectors. The third connection on
each port, labeled NC, is unused.
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Rotary
DALI 4
Dial
Test Addr
T1 M
T2 1
T3 2
T4 3 Push
TA 4
Button
Reset
Reset
Switch
7W MAX
ETHERNET
10/100TX PD
Lnk Dat
.
and Addressing for details.
.
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2
(16 AWG) wires (polarity
info: etcconnect.com/licenses