Moxa TCC-80I: Port Powered. 2.5 KV Isolation.

• Serial port powered from RS-232 TxD, RTS and DTR

• External power source if no handshake line available

• 2.5 KV Isolation

• Compact size

• Selectable 2/4-wire RS-485 and RS-422 conversion

• RS-485 automatic data direction control

• Surge protection, 15 KV ESD

• Built-in 120 Ohm termination resistors

• Patented LED Port Power Indicator

Unit: mm (inch)