KATRON TECHNOLOGIES, INC. PE-300C NIC Type Ethernet Network Transfer Rate 10Mbps Data Bus Parallel Topology Linear Bus, Star Wiring Type Unshielded twisted pair RG-58A/U 50ohm coaxial Boot ROM Not available [Image] CONNECTIONS Function Label Function Label Parallel port CN1 Unshielded twisted pair CN3 port RG-58A/U 50ohm coaxial CN2 DC power port CN4 port DIAGNOSTIC LED(S) LED Color Status Condition LED1 Green On 10Base-T network connection is good LED1 Green Blinking 10Base-T network connection is faulty or 10Base-T is at the end of the UTP link LED1 Green Off 10Base-T network connection is broken LED2 Yellow On Large packets of data are being transmitted/received LED2 Yellow Blinking Small packets of data are being transmitted/received LED2 Yellow Off Data is not being transmitted/received