Crestron 3-Series Quick Start Manual

DO GUIDE
CP3/CP3N
3-Series Control System
®
The CP3 and CP3N are generally identical.
For simplicity within this guide, the term
"CP3" is used except where noted.
DO Install the Device
The CP3 can be mounted into a rack or
placed onto a flat surface.
Mounting into a Rack
The CP3 occupies 1U of rack space. Using a
#1 or #2 Phillips screwdriver, attach the two
included rack ears to the device. Then, mount
the device into the rack using four mounting
screws (not included).
Placing onto a Flat Surface
When placing the device onto a flat surface
or stacking it with other equipment, attach
the included feet near the corners on the
underside of the device.
DO Connect the Device
Hardware Hookup
Make the necessary connections as called out
in the diagram to the right. Connect power last.
When making connections to the CP3, note the
following:
• Use Crestron power supplies for Crestron
®
equipment.
• The included cable(s) cannot be extended.
NOTE: Ensure the unit is properly grounded by
connecting the chassis ground lug to an earth
ground (building steel).
NOTE: The CP3 can be powered by the
4-position terminal block connector labeled NET
or with the (included) 24 Vdc power pack.
Connect the Control Subnet
(CP3N Only)
The CP3N has a dedicated Control Subnet that
is used for communication between the control
system and Crestron Ethernet devices. This
subnet allows for dedicated communication
between the control system and Crestron
Ethernet devices without interferences from
other network traffic on the LAN.
NOTE: Do not connect the CONTROL SUBNET port to the LAN. The
CONTROL SUBNET port must be connected only to Crestron Ethernet
devices.
For details on using the Control Subnet, refer to Doc. 7150 at
www.crestron.com/manuals.
DO Check the Box
QTY PRODUCT
2 Connector, 3-Pin
1 Connector, 4-Pin
1 Connector, 5-Pin
4 Connector, 8-Pin
1 Connector, 9-Pin
1 Power Pack, 24 Vdc, 2.5 A, 100-240 Vac
1 Cable, USB 2.0, A - B, 6' (1.83 m)
2 Bracket, Rack Ear, 1U
4 Foot, 0.5" x 0.5" x 0.23", Adhesive
1 Power Cord, 5' 10" (1.78 m)
RELAY OUTPUT (1-8):
To Contact Closure
IR-SERIAL (1-8):
Devices
To TTL/RS-232 Devices
I/O (1-8):
To Controllable Devices
PORT RS-232
G GND
TX TX (from CP3/CP3N)
RX RX (to CP3/CP3N)
RTS RTS (from CP3/CP3N)
CTS CTS (to CP3/CP3N)
1. RS-422 transmit and receive are balanced signals requiring two lines plus a ground in
each direction. RXD+ and TXD+ should idle high (going low at start of data transmission).
RXD- and TXD- should idle low (going high at start of data transmission). If necessary,
RXD+/RXD- and TXD+/TXD- may be swapped to maintain correct signal levels.
2. A ground terminal connection is recommended but not required.
COLOR PART NUM.
2003575
2003576
2003577
2003580
2003581
2045873
2014966
2032122
Black 2002389
2042043
CONTROL SUBNET (CP3N Only):
COM 2 and 3:
10/100/1000BASE-T
To Serial
Ethernet to Control Subnet
Controlled
Devices
USB:
To Storage Devices To Cresnet Devices
COM 1: LAN:
10/100/1000BASE-T
To Serial
Controlled Ethernet to LAN
Devices MEMORY:
24V DC, 2.0 A:
SD Compatible
From AC Power
Card Slot
COM 1 Connections
RS-422 1 RS-485
GND GND
TX- (from CP3/CP3N) TX-/RX-
RX+(to CP3/CP3N) Not Used
TX+ (from CP3/CP3N) TX+/RX+
RX- (to CP3/CP3N) Not Used
NET:
Ground
Pack
2