Power

Please connect the CTM-500 to a suitable power supply. There are three options for powering the CTM-500:

• DC Power supply (refer to appendix for more detail)

• Power over Ethernet (PoE)

• Vehicle ECU (OBDII/J1939)

DC Power Supply

Power for the CTM-500 can be sourced through an AC/DC wall adapter for continuous operation. Alternatively, a DC power cable can connect to a DC power source within the range of 7-32 VDC. Moreover, ignition line detection is supported, allowing the CTM-500 to transition into standby/suspend modes for low-power scenarios.

Simply connect an appropriate power source to the 4-pin locking connector marked with the power icon .

DC Power Cable Part Numbers:

AC Wall Adaptor Part Number:

Power over Ethernet (PoE)

Power for the CTM-500 can be provided via a compatible PoE (802.3 at) power supply. Simply connect the PoE power supply to the ETH0 port of the CTM-500.

Note: PoE functionality is available on the CTM-500 only when the optional battery pack module is installed.

Vehicle ECU (OBDII/J1939)

For mobile applications, the CTM-500 can be powered using the vehicle ECU.

Cable Part Numbers:

Ignition Cable (optional)

Ignition cable is only required for vehicles that cannot determine the ignition state from the vehicle ECU. Please contact Cypress Solutions at support@cypress.bc.ca for additional information.