Crestron CP3 Spécifications télécharger pdf (Page 11)

Crestron CP3 3-Series Control System™

Operations Guide – DOC. 7316A 3-Series Control System™: CP3 • 7

Connectors, Controls & Indicators

# CONNECTORS*,

CONTROLS &

INDICATORS

DESCRIPTION

1

COMPUTER

(1) USB Type B female

USB 2.0 computer console port

(6 ft cable included).

For setup only.

2 PWR LED Green LED, indicates operating power

supplied from power pack or Cresnet

network

3 NET LED Amber LED, indicates communication with

the Cresnet system

4 MSG LED Red LED, indicates control system has

generated an error message

5 RESET BUTTONS

HW-R: Recessed pushbutton for hardware

reset

SW-R: Recessed pushbutton for software

reset

6 RELAY OUTPUT (1 – 8)

(2) 8-pin 3.5 mm detachable terminal block

comprising (8) normally open, isolated relays

Rated 1 Amp, 30 Volts AC/DC

MOV arc suppression across contacts

7 I/O

(1) 9-pin 3.5 mm detachable terminal block

comprising (8) “Versiport” digital input/output

or analog input ports (referenced to GND);

Digital Input: Rated for 0-24 Volts DC, input

impedance 20k ohms nominal, logic

threshold 1.24 Volts DC;

Digital Output: 250mA sink from maximum

24 Volts DC, catch diodes for use with “real

world” loads;

Analog Input: Rated for 0-10 Volts DC,

protected to 24 Volts DC maximum, input

impedance 21k ohms with pull-up resistor

disabled.

Programmable 5 Volts, 2k ohms pull-up

resistor per pin

8 IR – SERIAL OUTPUT

(2) 8-pin 3.5 mm detachable terminal block

comprising (8) IR/Serial output ports

IR output up to 1.2 MHz

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