DNF Controls DMAT-EZ User Manual
12843 Foothill Blvd. Suite C
Sylmar, California 91342
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Model No. DMAT-EZ
(O, A, 22, 44)
INSTANT REPLAY SYSTEM
ODETICS, GV AMP, Protocol
2 channel, 4 channel
User Manual
Revision 1.27
DMAT-EZ, Instant Replay Controller Page 1 of 26
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TABLE OF CONTENTS
REVISION HISTORY ..................................................................................... 4
I. DEFINITIONS....................................................................................... 5
II. SYSTEM DESCRIPTION......................................................................... 6
III. INSTALLATION.................................................................................. 6
IV. DMAT-EZ SCREEN LAYOUT ................................................................. 10
V. OPERATION ....................................................................................... 11
VI. REFERENCE........................................................................................ 19
VII. FUNCTION TABLE............................................................................ 22
VIII. SPECIFICATIONS ............................................................................ 24
IX. KEY LAYOUT....................................................................................... 25
X. DNF CONTROLS LIMITED WARRANTY ................................................ 26
DMAT-EZ, Instant Replay Controller Page 3 of 26
REVISION HISTORY
050406 1.0 Original Document
060706 1.1 Added gang function
071106 1.11 Corrected key layout
072806 1.20 Conform to models 22 and 44 and include AMP protocol.
082906 1.21 Add auto save function to the out key.
091806 1.22 Change Connection Diagram to conforms to silk screen.
102006 1.23 Added Sub Clip feature to AMP protocol.
021607 1.24 Expanded CLIPLIST description.
021607 1.25 Add connection diagrams for new connector numbering
scheme.
020609 1.26 Adjusted description of Reverse Slo-Mo function
072009 1.27 Added DMAT-EZ Screen Layout
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I. DEFINITIONS
A. Throughout this document, DDR, VDR & Video Server will be referred to
collectively as “Video Server.”
B. The DMAT-EZ-(x) will be referred to as ST400. Model variations will be
defined in the sections where applicable.
C. Words surrounded by brackets, for example, [ENTER], are keys on the
ST400. [XXX] + [XXX] means hold the two keys down simultaneously.
D. Words surrounded by curly brackets, for example, {GANG}, are referred
to as “Softkeys”. The 6 keys directly below the display are the softkeys.
Their function changes as indicated on the last line of the display.
DMAT-EZ, Instant Replay Controller Page 5 of 26
II. SYSTEM DESCRIPTION
The DMAT-EZ was created to allow simultaneous record and playback of
segments and list playout. All functions are performed from a single screen
except for some basic configuration items which have their own screen. The
session is started by a simple two-key press. The IN and OUT point of each
CUE can be marked and saved to CUEs and then be recalled for playback.
The IN and OUT points are editable to refine the CUE for optimal effect. CUEs
can be added to a list to form a playlist which can be used as a highlight reel
for later playout. There are more functions that will be described in the rest
of the manual. The DMAT-EZ is available as a 2 channel record and 2 channel
playback model (DMAT-x-22) and a 4 channel record and 4 channel playback
model (DMAT-x-44). Each model can be ordered with either ODETICS or
Grass Valley AMP control protocol.
III. INSTALLATION
The installation consists of connecting the control ports of the video server
channels to the RS422 connectors on the back of the DMAT-EZ and
connecting the power to all involved devices. The low er row of connectors is
for the PLAY channels, and the connector above each lower row connector is
for the corresponding RECORD channels.
A. Grouping
Grouping assigns channels that share media.
Model 44: There are three selections available:
1. Channels 1, 2, 3, 4, are on the same server.
2. Channels 1, 2, and 3, 4 are on two different servers.
The channels of one server must be connected to the RS422
connectors 1 and 2. The channels of the other server must be
connected to the RS422 connectors 3 and 4.
3. Channels 1, 2, 3, 4 are on different servers.
Model 22: There are two selections available:
4. Channels 1 and 2 are on the same server.
5. Channels 1 and 2 are on different servers.
The record and play channel pairs of each server can be connected to the
RS422 connectors in any convenient order.
See connection diagram on page 8.
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B. Connections
1. Using standard 9-conductor (pin to pin), RS422 serial cable,
follow the connection diagram to connect the controller to the
server. Identify your chassis by comparing the "C" number on
the serial number tag to the illustration number.
Note: On the 22 model:
Only connectors 1, 2, 4, and 5 are available on C1xx3xx chassis.
Only connectors 1, 2, 3, and 4 are available on C1xx4xx chassis.
2. Attach a video reference cable (from House Reference) to "Ref.
Video In" on the rear of the ST400 to utilize the gang function.
Video Reference must be connected for frame accurate playout of
ganged channels.
3. Connect the supplied POWER SUPPLY, APX #4108, into the
POWER connector on the rear of the ST400. Plug the Power
Supply into a 90 - 240 VAC outlet.
4. Check SETUP MENU prior to using the ST400 to confirm proper
Record Mode and other User Settable Modes.
Installation is complete.
C. Video Server Setup
1. Select control protocol according to DMAT-EZ model:
a) For the O model, Select ODETICS protocol on each VIDEO
SERVER channel to be controlled.
b) For the A Model, Select AMP protocol on each VIDEO SERVER
channel to be controlled.
2. Assign the serial ports on the VIDEO SERVER that will be
controlled by the ST400.
DMAT-EZ, Instant Replay Controller Page 7 of 26
D. Connection Diagram
NOTE: Check the serial number tag on the back of the unit to identify the connector
numbering scheme
Page 8 of 26 DMAT-EZ, Instant Replay Controller
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