This guide provides instructions for an experienced installer to install either
the Extron DTP T FB 332 or the DTP T FB 232 switching transmitter into an
Ackermann GB3 (OBO Betterman), MK Electric CableLink Plus Modular,
MK Electric CableLink Plus
Single Pan, ElectraPlan, or PUK
oor box and to make all
connections.
The transmitters switch
between one analog video and
one digital (HDMI) video input
and, paired with a compatible
receiver, can extend the
selected signal up to
330 feet (100 m) (DTP T FB 332) or
230 feet (70 m) (DTP T FB 232).
Installation
POWER
12V
REMOTE
1.0A MAX
RS-232
Tx
−+
Rx
G
Side (under adapter plate)
(Before installation in floor box)
DC power input
A
Remote RS-232
B
TP function switch
C
DTP output
D
OUT
HDBT
DTP
SIG LINK
Figure 1. DTP T FB Unit features
Top Panel
Side (above adapter plate)
(After installation in floor box)
HDMI input
E
VGA Input
F
Tx
Rx
G
Tx
Rx
CONFIG
RESET
AUTO
RS-232 IR
OVER DTP
IMPORTANT:
Go to www.extron.com for the complete
user guide, installation instructions, and
pr
HDMI
AUDIO IN
ore connecting the
HDCP
VGA
Top
Audio input
G
RS-232/IR Over TP output
H
Conguration (USB)
I
Reset button
J
LEDs
K
wer source.
HDMI INVGA IN
DTP T FB 332
Planning
CAUTION: Failure to check these items may result in personal injury or property damage.
ATTENTION : La non-vérication des éléments listés ci-dessous peut provoquer des blessures ou dommages matériels.
Check that the installation meets the building, electrical, and safety codes.
Mounting and Cabling
Step 1 — Preparing the floor box
a. Install the oor box as directed by the manufacturer.
NOTE: Run all required cables and secure them with cable clamps.
b. Turn off or disconnect all equipment power sources.
Step 2 — Installing adapters
a. Determine a position in the oor box to mount the DTP T FB unit (see the image at right).
b. Identify the applicable adapter plates for the oor box (see the table below).
c. Install adapter plates to the same pair of mounting slots (see the table below for slot
recommendations) for the same position in the oor box. Slide the top ange into the
mounting slot and rotate the adapter plate down so the bottom ange rests against the
wall of the oor box.
Floor BoxAdapter PlatesPositions
Ackermann GB3
(OBO Betterman)
MK Electric CableLink Plus
Single Pan
MK Electric CableLink Plus Modular 995244 (2)1, 2, and 33rd from top
ElectraPlan995300 (2)1, 2, and 33rd from top
PUK995300 (2)1, 2, and 33rd from top
995241 (2)
995241 (2) and 995242 (1)
1 and 3
2
995243 (2)1 and 3
Highest
Mounting Slot
3rd from top
N
/A
Typical Floor box
Additional Notes
For position 2, use the provided screws to attach
the 995242 adapter plate to either 995241
adapter plate.
Do not use position 2. Use mounting screws to
secure the adapter plates to the oor box (see
figure 3 on page 3).
1
2
3
1
Page 2
DTP T FB 332 and DTP T FB 232 • Setup Guide (Continued)
POWER
DTP T FB 332
REMOTERS-232
-+
G
Rx
Tx
12VA MAX
XTP OUT
995242
995241
Smooth
16 (5 mm) MAX
RS-232 De
8 data bits
• No parity • 1 stop bit
TP Wires
Pins:
Step 3 — Make side panel connections under the adapter plates and set the
TP function switch
Power (see figure 1 on page 1) — Connect the included 12 VDC power supply to either unit,
A
transmitter or receiver, as shown at right. Use the included tie-wrap to strap the cord to the
captive screw connector.
Connect an IEC power cord between the power supply and a 100-240 VAC, 50-60 Hz source.
NOTE: If the TP switch (C) is in DTP, one power supply can power both units.
If the switch is in HDBT, each unit requires its own power supply.
SECTION A–A
Power Supply
Output Cord
Ridges
AA
Captive
Screw
Connector
3"
Remote RS-232 port — For serial RS-232 control, connect a host device or control system to
B
the 3.5 mm, 3-pole captive screw connector. The wiring and protocol are shown at right.
TP function switch —
C
If the receiving device is in the Extron DTP series, set this switch to DTP. The TP output
RxTxGnd
vice
• 9600 Baud •
3"
16 (5 mm) MAX
REMOTE
consists of HDMI with embedded audio, analog audio, RS-232 and IR, and remote power. The
transmitter and receiver can be powered by one 12 VDC power supply connected to either unit.
For an HDBaseT-enabled receiver type, set this switch to HDBT position. The TP output consists of HDMI with embedded audio plus
RS-232 and IR. The transmitter and receiver each requires its own 12 VDC power supply.
ATTENTION:
• Position this switch BEFORE connecting the appropriate device to the TP connector. Failure to comply can damage the
endpoint.
• Positionnez le sélecteur AVANT de connecter l’appareil approprié au connecteur TP. Ne pas respecter cette procédure
pourrait endommager le point de connexion.
Out port— Connect the Out (RJ-45) port to the DTP In port on the receiver. Extron recommends that you terminate both cable ends in
D
accordance with the following, at a minimum: TIA/EIA T 568B and 24 AWG, solid conductor, shielded cable with 400 MHz bandwidth.
ATTENTION:
• Do not connect this connector to a computer data or telecommunications network.
• Ne connectez pas ces port à des données informatiques ou à un réseau de télécommunications.
Signal LED indicator — Lights when the device is transmitting a video signal or a test pattern.
Link LED indicator — Lights when a valid link between a DTP or HDBT input and output is established.
Step 4 — Mount the unit in the floor box
a. Place the DTP T FB unit in the desired position in the oor box so that the side panel connectors face
towards the opening of the oor box.
12345678
TIA/EIA T
Pin
Wire color
White-orange
1
Orange
2
3
White-green
4
Blue
5
White-blue
Green
6
7
White-brown
8
Brown
568B
RS-232
Tx
Rx
G
ATTENTION:
• Ensure there is enough space between the top panel connectors and the lid of the oor box so the lid fully closes.
• Assurez vous qu’il y ait assez d’espace entre les connecteurs du panneau supérieur et le couvercle du boîtier de sol an
que celui-ci puisse se fermer entièrement.
b. Using the provided self-threading screws, secure the DTP T FB unit to the adapter plates (see gures 2 through 5).
Ackermann GB3 (OBO Betterman) floor box
2
Figure 2. DTP T FB Unit in an Ackermann GB3 (OBO Betterman) Floor Box
DTP T FB 332
NOTE: For position 2, install
adapter plate 995242 to
one of the other adapter
plates.
Page 3
MK Electric CableLink Plus Single Pan floor box
POWER
DTP T FB 332
REMOTERS-232
-+
G
Rx
12VAMAX
POWER
DTP T FB 332
REMOTERS-232
12VAMAX
POWER
DTP T FB 332
REMOTERS-232
-+
G
Rx
Tx
12VA MAX
XTP OUT
POWER
XTP T FB 202
REMOTE
RS-232
-+
G
Rx
Tx
12VA MAX
XTP OUT
DTP T FB 332
995243
995243
Figure 3. DTP T FB Unit in an MK Electric CableLink Plus Single Pan Floor Box
MK Electric CableLink Plus Modular floor box
DTP T FB 332
995244
995244
Figure 4. DTP T FB Unit in an MK Electric CableLink Plus Modular Floor Box
ElectraPlan or PUK floor box
DTP T FB 332
995300
995300
Figure 5. DTP T FB Unit in an ElectraPlan (or PUK) Floor Box
Step 5 — Make side panel connections above the adapter plates
HDMI input port (see figure 1 on page 1) — Connect an HDMI cablebetween this port and the HDMI output port of the digital video
E
source.
NOTE: See the LockIt® Lacing Brackets on page 4 of this guide to securely fasten the HDMI connector to the transmitter.
VGA Input 1 port — Connect a VGA cablebetween this port and the VGA output port of the analog videosource.
F
3
Page 4
68-2682-50 Rev. B
11 17
DTP T FB 332 and DTP T FB 232 • Setup Guide (Continued)
HDMI
VGA
HDCP
AUTO
IR Device
RS-232 Device
OVER DTP
Step 6 — Make top panel connections
Audio input (see figure 1 on page 1) — Connect an unbalanced stereo audio source to this 3.5 mm mini stereo jack for an analog
G
audio input.
RS-232 and IR connector — To pass serial or infrared data or control signals on the Over DTP RJ-45 output, connect the controlling
H
device to the transmitter via the RS-232 and IR captive screw connector. Connect the device to be controlled to the receiver.
Configuration port — Plug a PC or other controlling device into the switching transmitter via
I
this top panel mini-USB connector for remote conguration of the switching transmitter.
Reset button — This button initiates two levels of reset. See the DTP T FB 332 and
J
DTP T FB 232 User Guide, available at www.extron.com, for details.
Operation
After all connected devices are connected and powered on, the system is fully operational.
The DTP T FB unit can be congured and controlled using Extron Simple Instruction Set (SIS)
commands (see the DTP T FB 332 and DTP T FB 232 User Guide available at www.extron.com).
Indicators (K, see figure 1)
Power LED — Lights when power is applied.
HDMI LED — Lights when the HDMI input signal is detected.
VGA LED — Lights when the VGA input signal is detected.
HDCP LED — Lights when the HDMI input signal is encrypted.
Auto LED — Lights when device is in auto switch mode. Auto switch is on by default.
When auto switch is on, the switcher automatically selects the input, HDMI or VGA, that has a valid signal present. When signals are
present on both inputs. the switcher selects VGA.
RS-232 IR
Rx
Tx
G
Rx
Tx
TxRx
Gnd
RxTx
Gnd
NOTE: Auto switch mode can be toggled off and on using the SIS commands. Issue the EnAUSW} SIS command,
where n = 0 (off) or 1 (on). The switcher responds with Auswn]. See the DTP T FB 332 and DTP T FB 232 User Guide,
available at www.extron.com, for details.
LockIt® Lacing Brackets
Use the included LockIt Lacing Brackets to securely fasten the HDMI cable as follows.
1.Plug the HDMI cable into the panel connection.
2.Loosen the HDMI connection mounting screw from the panel enough to allow the LockIt lacing
bracket to be placed over it. The screw does not have to be removed.
3.Place the LockIt lacing bracket on the screw and against the HDMI connector, then tighten the
screw to secure the bracket.
ATTENTION:
• Do not overtighten the HDMI connector mounting screw. The shield it fastens to is very
thin and can easily be stripped.
• Ne serrez pas trop la vis de montage du connecteur HDMI. Le blindage auquel elle est
attachée est très n et peut facilement être dénudé.
4.Loosely place the included tie wrap around the HDMI connector and the LockIt lacing bracket as
shown.
5.While holding the connector securely against the lacing bracket, use pliers or similar tools to tighten the tie wrap, then remove any