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Connect Control Wiring
N o t e :
O v e r v i e w
All low voltage data and option wiring connects to pluggable connectors on the left and right
input/output boards near the bottom of the DRd rack.
Left I/O board is
available as part of
the Paradigm
Termination Kit
which ships with the
Paradigm ACP.
For use only with a
Paradigm ACP.
The DRd rack ships with a right side I/O board for low voltage control connections. A left
side I/O is available in the Paradigm termination kit.
•
The left I/O is specific to use with the Paradigm Architectural Control Processor (P-
ACP) including contact inputs and outputs, serial RS232 and Ethernet control. The left
I/O board is not compatible with the SmartLink Architectural Control Processor (S-
ACP).
•
The right side I/O is shipped with each DRd rack and provides termination for
SmartLink/LinkPower, auxiliary power, DMX in, DMX out, DMX through, and a UL 924
emergency contact input. The DRd rack supports option kits which install in the bottom
of the DRd rack for extended control and operation and terminate to the right I/O board.
Option modules include:
•
•
N o t e :
•
•
32
All low voltage control cables must run in separate conduit from power wires.
Fluorescent Option Board (DRd-FLO) which provides 24 outputs for control of 4-
wire (0-10V dc) fluorescent ballasts. Each channel output is linked one - to - one
with a rack circuit for power control.
Digital Addressable Lighting Interface (DRd-DALI) which provides 24 outputs for
control of DALI-compatible fluorescent ballasts. Each channel output of DALI
control is linked one - to - one with a rack circuit for power control (DALI Broadcast
Mode).
A DRd rack supports the use of either a DALI option board (DRd-DALI) or the FLO
option board (DRd-FLO), but not both.
Unison Ride Thru Option (URTO) kit provides power to the ACP during brief power
outages or drop outs. The URTO sustains power to the ACP for at least 12
seconds.
Unison Battery Pack Option (UBPO) kit sustains battery power to the ACP for up
The rack door has been
removed from these
graphics for clarity of the
1
2
procedure.
3
4
5
6
7
8
9
10
Right I/O board -
11
12
13
14
ships standard with
15
16
17
18
3
each DRd rack
19
20
21
22
enclosure.
23
24
®
Unison
DRd Rack Enclosure Installation Manual
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