Product Information, Specifications

Product Information

The AMX AXP-CPI16 16 Channel Custom Panel Interface Board (FIG. 1) simplifies the process of creating custom control panels for Axcess systems. Providing contact closure inputs and feedback outputs for up to 16 buttons, the miniature PC board contains a 20-pin header for ribbon cable installation or for direct mounting to a printed circuit board.

AXlink

Connector

Pin 1

20-Pin Header P3

Connect this side to the ribbon cable

Pin 1

evice

IP Switch

AXlink Status LED

-Pin Header P2

onnect this side to the ribbon cableConnect this side to the PC board

FIG. 1 AXP-CPI16 components

Specifications

The following table lists product specifications for the AXP-CPI16.

AXP-CPI16 Specifications

Dimensions (HWD)	2.75" x 1.75" x 0.062" (69.90 mm x 44.50 mm x 1.557 mm)

Power	• Input voltage: 12 VDC (nominal)
	• Current draw: 25mA

Inputs	16 closure inputs with a common ground (GND)

Outputs	16 open-collector outputs, acting as switch to ground, up to 100 mA DC each for:
	• Board is not to supply more than 750 mA of +12V total.
	• Small incandescent lamps
	• LED indicators - with series resistor (1K for 12 VDC)
	• Relays - with DC coil

AXlink Connector	A 4-pin (male) connector attached to a four-wire cable which sends control data from the
	Axcess CardFrame to the AXP-CPI16.

Headers	Two 20-pin headers included for ribbon cables (up to 100 feet each) or for mounting
	directly to a PC board.

AXP-CPI16 16-Channel Custom Panel Interface	1