CRESTRON DIN-AP3MEX (01) PDF Document

The CRESTRON DIN-AP3MEX is a 3-Series Control System automation processor designed for DIN rail-mounting applications. It features a built-in infiNET EX and ER wireless gateway, high-speed Ethernet, Cresnet network support, and BACnet network/IP support.

The CRESTRON DIN-AP3MEX must be operated indoors within an ambient temperature range of 0 degrees Celsius to 40 degrees Celsius (32 degrees Fahrenheit to 104 degrees Fahrenheit). The relative humidity must be maintained between 10% and 90%, noncondensing.

To prevent overheating, ensure the CRESTRON DIN-AP3MEX is installed in a well-ventilated area with venting holes unobstructed. Avoid contact with thermal insulating materials on all sides of the unit. For closed or multiunit rack assemblies where ambient temperatures might exceed the recommended range, consider using forced air ventilation.

A licensed electrician must install the CRESTRON DIN-AP3MEX in accordance with appropriate electrical codes and regulations.

When installing the CRESTRON DIN-AP3MEX inside an enclosure, group high-voltage devices separately from low-voltage devices to ensure safe operation.

When making connections, strip the ends of the wires approximately 7/16 inch (11 mm), taking care to avoid nicking the conductors. Tighten the connector to 5 inch-pounds (0.5 to 0.6 Nm). The wire gauge should be 14 to 26 AWG.

Step 1. Use a flat object, such as a flat-head screwdriver, to pull the DIN rail release tab downward.

Step 2. Place the top of the rail mount of the CRESTRON DIN-AP3MEX over the top of the DIN rail.

Step 3. Tilt the bottom of the device toward the DIN rail until it snaps into place.

Note: When mounting, use a flat-head screwdriver to pull the DIN rail release tab while snapping the device onto the rail.

Use a small, flat object, such as a flat-head screwdriver, to pull the DIN rail release downward, and then tilt the bottom of the CRESTRON DIN-AP3MEX away from the DIN rail.

It is advised that the antenna should be located outside of the DIN cabinet or similar mounting enclosure. You can use an external antenna extender, which is sold separately, to mount the antenna externally.

Step 1. Remove the protective dust cover from the connector at the top of the antenna extender.

Step 2. Attach the connector at the end of the antenna extender’s attached cable to the antenna connector on the CRESTRON DIN-AP3MEX.

Step 3. Attach the antenna to the connector at the top of the antenna extender, and then mount the assembly in an appropriate location outside of the enclosure.

The control system can be configured using Crestron Toolbox software or the built-in, web-based setup tool.

Step 1. Use Crestron Toolbox to set the time and the time zone.

Step 2. Open the web browser and enter the IP address of the CRESTRON DIN-AP3MEX.

Step 3. Once the splash page is displayed, click Setup to access the setup menu showing the IP address, hostname, and MAC address.

The web-based setup tool is accessible only from Internet Explorer.

The Ethernet Setup menu configures network settings and displays DHCP, hostname, IP address, subnet mask, default router, domain, and MAC address. Additional options include:

– Advanced Settings: Used to specify DNS servers, web server settings, and SSL settings.

– MyCrestron Dynamic DNS: Used to configure the dynamic DNS service.

– Ethernet Diagnostics: Used to test Ethernet communications.

– Reboot: Used to reboot the control system.

The Application Setup option selects the programs to be loaded on start-up and configures the controls that the programs are running.

The Diagnostics option displays information about the connected devices, hardware configuration, and error logs of the CRESTRON DIN-AP3MEX.

The About option displays the firmware information for the CRESTRON DIN-AP3MEX.

The CRESTRON DIN-AP3MEX can operate on channels 11 through 26.

The default RF channel is 15, and the recommended channels are 15 or 20.

Gateway channels 11 through 14 are within the Wi-Fi channel 1 band.

Gateway channel 15 is adjacent to Wi-Fi channels 1 and 6.

Gateway channels 16 through 19 are within the Wi-Fi channel 6 band.

Gateway channel 20 is adjacent to Wi-Fi channels 6 and 11.

Gateway channels 21 through 24 are within the Wi-Fi channel 11 band.

Gateway channel 25 is adjacent to Wi-Fi channel 11.

Gateway channel 26 is neither within nor adjacent to any Wi-Fi band.

infiNET EX devices automatically set their RF channel assignment to match the gateway’s channel. In contrast, ER devices must have their RF channel manually assigned to match the gateway’s channel.

Use Crestron Toolbox software to configure the channel. In the System Info window, select Functions, and then choose infiNET EX Gateway from the menu bar.

Step 1. Press ACQUIRE on the CRESTRON DIN-AP3MEX to enter Acquire mode. The Acquire LED will light up to indicate readiness.

Step 2. Bring the infiNET EX or ER device within range of the gateway, and then place it in Acquire mode as described in its manual. It will be acquired within two minutes.

Step 3. Repeat step 2 for each device that needs to be acquired.

Step 4. Press ACQUIRE on the control system to exit Acquire mode, which turns off the Acquire LED.

Acquire mode automatically deactivates after one hour. This timeout period can be adjusted using Crestron Toolbox.

Acquire mode can be activated approximately 15 seconds after power is applied to the device.

Use Crestron Toolbox to poll the network, and verify that the network is properly connected to the device.

Use the provided Crestron power supply and verify that all connections are correct and secure.

Use the Cresnet Power Calculator tool to help calculate how much power is needed for the system.

An illuminated MSG LED indicates a hardware or software failure. Verify that the hardware configuration matches the software configuration, and use Crestron Toolbox to display the error log.

This indicates a poor analog versus serial signal definition in the SIMPL Windows program. Confirm that the signal definition is properly defined within the program.

Hold down the SW-R button on the control system front panel to bypass the program and communicate directly with the processor. Refer to the manufacturer’s reference guide for troubleshooting communications.

Verify that the Cresnet wiring is correct and secure.

Verify that the device ID matches the NET ID specified in the program.

Ensure that the device is properly grounded. Check that all ground connections have been properly made, specifically connecting the chassis ground lug to an earth ground.

Verify the placement of the IRP2 (holding the phosphor card under the IRP2 while pressing the button), and tighten the serial cables.

Verify that the proper IR/serial port is defined in the configuration.

Verify that the serial cable is wired correctly for the specific protocol used, such as RS-232, RS-422, or RS-485.

Use the Cresnet Power Calculator to calculate how much power is needed to run the connected system devices.

The front panel features connections for:

– Ground terminal

– Antenna connector (to connect the included antenna or antenna extender)

– LEDs including PWR, NET, MSG, HW-R, ACQUIRE, and ACTIVE/BY

– Computer console connection

The bottom panel of the unit features:

– NET (24 Y Z G) terminal to connect to any Cresnet network device

– COMPUTER connection for the computer console

– LAN connection (10 Base-T / 100 Base-TX Ethernet to LAN)

The top of the device features a MEMORY slot designated for an SD card.

Ensure the unit is grounded by connecting the chassis ground lug on the top panel to an earth ground, such as building steel.

If a security warning is displayed in the web browser, click Install to continue accessing the setup tool.

The timeout period for Acquire mode can be adjusted using Crestron Toolbox software.