Rs-232 And Ir Connector Wiring; Operation - Extron electronics DTP HDMI 230 D User Manual

RS-232 and IR Connector Wiring

Figure
Figure 11.
ATTENTION:
NOTE: Do not tin the power supply leads before installing them in the direct insertion

Operation

Figure 12 shows the power indicator on the Decora transmitter.
NOTE: Both transmitter and receiver have power indicators in the location shown.
1
INPUTS
AUDIO
Figure 12.
11 shows how to wire the RS-232 and IR connector for the DTP HDMI 230 D units.
Pin
RS-232 IR
TX
RX
Tx Rx G Tx Rx
Gnd
Do not tin the wires!
Bidirectional
Ground (G)
Receive (Rx)
Transmit (Tx)
RS-232 and IR Connector Wiring
The length of the exposed (stripped) copper wires is important.
The ideal length is 3/16 inch (5 mm). Longer bare wires can short together. Shorter
wires are not as secure in the connectors and could be pulled out.
connector. Tinned wires are not as secure in the connectors and could be pulled out.
OVER DTP
RS-232 IR
Tx Rx G Tx Rx
DTP HDMI 230 D Transmitter and Receiver Power Indicators
DTP HDMI 230 D Transmitter and Receiver • Installation and Operation
Function
Transmit data
Receive data
Signal ground
Controlling
Device
Ground (G)
Receive (Rx)
Transmit (Tx)
2
OUTPUTS
AUDIO
RS-232 IR
Tx Rx G Tx Rx
Do not tin the wires!
OVER DTP
RS-232 IR
Tx Rx G Tx Rx
12