Operating Instructions, Power-Up | Patton electronic IM1/I4 specification

4.3 CONNECTION TO THE LINE INTERFACE MEDIA

Instructions for connecting the line interface media (twisted pair, or fiber optic cable) are contained within the base unit user manual. Please refer to the base unit manual for connection details.

4.4 CONNECTING TO AC OR DC POWER

Instructions for connecting the power supply Universal Interface AC Power Supply and DC Power Supply option) are contained within the base unit user manual. Please refer to the base unit manual for connection details.

WARNING! The Model IM1/I4 interface card has been specifically designed to work with UI and DC versions of Patton Electronics base units. Use with 120/230VAC ver- sions could result in damage to the unit. If you are unsure of your base unit power supply, please contact Patton Electronics technical support at (301) 975-1007 or at sup- port@patton.com.

5.0 OPERATION

Once the Model IM1/14 is installed, it should operate transparent- ly. This sections describes power-up, general operating instructions, and the LED status monitors.

5.1 OPERATING INSTRUCTIONS

In order to operate, the Model IM1/I4 must be installed in the base unit. It also requires a 10Base-T connection. After power is applied, the IM1/I4 automatically starts performing the bridging function without further user intervention. MAC addresses discovered are automatically loaded into the MAC address table. They are automatically deleted from the MAC address table if they experience an inactivity of 8 min- utes.

5.2 POWER-UP

Before applying power to the IM1/I4, please be sure it is properly installed in the base unit. Then make sure that unit is connected to the appropriate power source (Universal Interface AC Power Supply or DC Power Supply). Then power-up the base unit using the rear power switch .