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Wiring and Device Connections
28
Enova DVX-3150HD/3155HD All-in-One Presentation Switcher Operation/Reference Guide
IR/SERIAL (PORTS 9-16)
You can connect up to eight IR- or Serial-controllable devices to the IR/SERIAL connectors (FIG. 39).
The IR/SERIAL connectors accept an IR Emitter (CC-NIRC) that mounts onto the controlled
device's IR window, or a mini-plug (CC-NSER) that connects to the controlled device's control
jack.
You can also connect a data (0 - 5 VDC) device.
Supports high-frequency carriers of up to 1.142 MHz.
8 IR/Serial data signals can be generated simultaneously.
The IR/Serial connector wiring specifications are listed in the following table.
FIG. 39
IR/SERIAL connectors
IR/Serial Connector Wiring Specifications (per Port)
IR connections Port # Signal
Function
1
9
GND (-)
Signal 1 (+)
Signal GND
IR/Serial data
2
10
GND (-)
Signal 2 (+)
Signal GND
IR/Serial data
3
11
GND (-)
Signal 3 (+)
Signal GND
IR/Serial data
4
12
GND (-)
Signal 4 (+)
Signal GND
IR/Serial data
5
13
GND (-)
Signal 5 (+)
Signal GND
IR/Serial data
6
14
GND (-)
Signal 6 (+)
Signal GND
IR/Serial data
7
15
GND (-)
Signal 7 (+)
Signal GND
IR/Serial data
8
16
GND (-)
Signal 8 (+)
Signal GND
IR/Serial data