Crestron Electronics CP4N - Page 50

44 • 4-Series™ Control Systems Product Manual — Doc. 8559B
I/O1–8 (1) 9-pin 3.5mm detachable terminal block;
Comprises (8) Versiport digital input/output or analog input ports (referenced
to GND);
Digital Input: Rated for 0–24VDC, input impedance 20kΩ, logic threshold
>3.125V low/0 and <1.875V high/1;
Digital Output: 250mA sink from maximum 24VDC, catch diodes for use with
real world loads;
Analog Input: Rated for 0–10VDC, protected to 24VDC maximum, input
impedance 21kΩ with pull-up resistor disabled;
Programmable 5V, 2kΩ pull-up resistor per pin
IR- SERIAL
OUTPUT1–8
(2) 8-pin 3.5mm detachable terminal blocks;
Comprises (8) IR output ports;
IR output up to 1.2 MHz;
1-way serial TTL/RS-232 (0–5V) up to 115.2k baud;
IRP2 IR emitters sold separately
COM 1 (1) 5-pin 3.5mm detachable terminal block;
Bidirectional RS-232/422/485 port;
Up to 115.2k baud; hardware and software handshaking support
COM 2–3 (2) 3-pin 3.5mm detachable terminal blocks;
Bidirectional RS-232 ports;
Up to 115.2k baud; software handshaking support
MEMORY (1) SD memory card slot;
Accepts one SDor SDHCcard up to 32GB for storage of log files
USB (1) USB Type-A connector, female;
USB 2.0 port for storage devices
LAN (1) 8-pin RJ-45 connector, female;
100BASE-TX/1000BASE-T Ethernet port;
NET (1) 4-pin 3.5mm detachable terminal block;
Cresnet master port;
Outputs power to Cresnet devices only if the included power pack is connected
to the 24VDC power input jack;
Alternately functions as a Cresnet power input to power the unit from a
Cresnet power supply;
See "Power" section for additional details
24VDC 2.0A (1) 2.1x5.5mm DCpower connector;
24VDC power input;
PW-2420RU power pack included;
Passes through to the NETport to power Cresnet devices;
See "Power" section for additional details
G (1) 6-32 screw;
Chassis ground lug
COMPUTER
(front)
(1)USBType-B connector, female;
USB2.0 computer console port;
For setup only
Controls and Indicators