home automation system control module / RS232 / DIN rail / indoor
for home automation systems
An outboard module for adding control ports to a Crestron® touch screen control system or any other Crestron control systems.
The C2N-IO is a very compact device that adds control ports to any Crestron® 2-Series or 3-Series® control system. It connects via the Cresnet® control network and provides one RS-232, one IR, and two relay control ports. It can be mounted to any flat surface using two screws or adhesive reclosable fastener (3M® Dual Lock® included).
The C2N-IO is ideally designed for use with a Crestron touch screen control system ( TPCS-4SM, TPCS-4SMD, or TSCW-730), providing an advanced wall mount control package that fits in a 2-gang US or UK electrical box. The C2N-IO can be mounted inside the electrical box behind the touch screen, or it can be installed remotely requiring just one Cresnet control cable for power and communications.
Fits within a 2-gang wall box behind the TPCS-4SM(D) or TSCW-730
Provides 1 RS-232, 1 IR/serial, and 2 relay ports 
Compatible with any Crestron® 2-Series or 3-Series® control system
Interfaces via the Cresnet® control bus
24 Volt DC Cresnet powered
Surface mount bracket included
Cresnet® Cresnet slave device, 2-Series and 3-Series® compatible
RS-232 Supports 2-way device control and monitoring up to 115.2k baud with software handshaking 
IR/Serial Supports 1-way device control via infrared up to 1.2 MHz or serial TTL/RS-232 (0-5 Volts) up to 115.2k baud
RELAY 1 – 2(1) 4-pin captive screw terminal block comprising (2) normally open, isolated relays;
Rated 1 Amp, 30 Volts AC/DC;
Solid-state arc suppression across contacts