I/O; Ir/Serial - AMX MCP-106 Instruction Manual

I/O

The I/O port (available only on the MCP-108) responds to switch closures and voltage level (high/low) changes, or can be used for
logic-level outputs. The +12 pin provides +12 V
Sensors, VSS2 Video Sync Sensors (or equivalent). The GND connector is a common ground and is shared by all I/O ports. A
common ground is shared with I/O ports 1 - 2.
FIG. 8 displays the I/O connector.
I/O port
FIG. 8
CAUTION:
positions on the I/O port. If you are replacing a CP-3008 ControlPad with the MCP-108, you may need to make a wiring change in
your I/O connector to avoid damaging the MCP-108.
A contact closure between the GND and an I/O port is detected as a Push.

When used for voltage inputs, the I/O port detects a low signal (0 - 1.5 V

(3.5 - 5 V
The following table provides wiring requirements for the I/O port:
I/O Port Wiring Specif ications
Signal
GND:
1:
2:
+12 V:

IR/Serial

You can connect up to two IR-controllable devices to the IR connectors to the Massio ControlPads. The MCP-106 features only one
IR connector; the MCP-108 features two connectors.
The IR connectors support generating carriers up to 1.142 MHz. The IR connectors accept an IR Emitter (CC-NIRC) that mounts
onto the device's IR window, or a mini-plug (CC-NSER) that connects to the device's control jack.
You can also connect a data (0 - 5 V
FIG. 9 displays the IR/SERIAL connector.
IR/SERIAL connector
FIG. 9
The IR/Serial connector wiring specifications are listed in the following table.
IR Connector Wiring Specif ications (per Port)
IR connections
1
2 (MCP-108 only)
CAUTION:
Instruction Manual - Massio ControlPads and Keypads
Improper wiring could damage your ControlPad. The CP-3008 ControlPad has the ground and power signals in swapped
) as a Release. (This I/O port uses 5V logic but can handle up to 12V without harm.)
DC
Function
Signal GND
Output
Output
PWR
) device.
DC
Signal Function
GND (-) Signal GND
Signal 1 (+) IR data
GND (-) Signal GND
Signal 2 (+) IR data
Do NOT connect a power connector to either IR port. Doing so may damage the ControlPad.
@ 200 mA and is designed as a power output for the PCS Power Current
DC
Wiring and Device Connections
) as a Push, and a high signal
DC
15