CS485  Specifications

 

 

 

 

MODEL

CS485-5V

CS485-24V

 

 

 

Power

5Vdc 250mA to 350mA

8 to 35 Vdc  300mA to 90mA

110mA @ 24 Vdc typ

 

 

 

Operating Temperature

0 – 70DegC

0 – 70DegC

 

 

 

Operating Modes

4-wire full-duplex

4-wire half-duplex

2-wire half-duplex

2-wire half-duplex

 

 

Single Port

Dual Port

 

 

 

Transmit Control

RS-232 RTS

RS232 Tx Data

RTS Mode

Data Mode

 

 

 

Carrier Detect

RS-485 received carrier

RS-485 received data

DCD Mode

Data Mode

 

 

 

Delay Functions

RS-232 RTS to CTS

RS-485 Tx Keydown

DCD Data Delay

Tx enable delay

Tx turnoff delay

DCD turnoff in data mode

 

 

 

Operation Display

Tx, Rx, RTS, DCD & Power LED’s

Tx, Rx, RTS, DCD & Power LED’s

 

 

 

Isolation

1500 Volt Isolation

Optically Isolated

 

 

 

Surge Protection

2 stages of protection

Sidactor + Transorb  and

15kV ESD protection on RS-232 port

2 stages of protection

Sidactor + Transorb  and

15kV ESD protection on RS-232 port

 

 

 

Power Protection

Input reversal protection

Transorb surge protection

Solid state fuse

Input reversal protection

Transorb surge protection

Solid state fuse

 

 

 

Mounting

3.25” Snap Track

Curtis Industries, TR3