Inficon PCG550 - Interface and Connection Specifications

tina56e1-f (2015-09) 13
Electrical connection
3PCx-0xx-x0xx FCC 68
3PCx-0xx-x1xx D-Sub 9-pin, male
3PCx-0xx-x2xx D-Sub HD 15-pin, male
3PCx-0xx-x4xx D-Sub HD 15-pin, RS485
INF, male
Sensor cable shielded
0.14 mm
2
/conductor
Cable length
RS232C operation
≤100 m
≤30 m
Grounding concept
→ "Power Connection"
Vacuum connection to
signal common
connected via 10 kΩ
RS232C / RS485 interface
Transmission rate
Data format
57600 baud (default)
binary
8 data bits
one stop bit
no parity bit
no handshake
→ "Power Connection"
For further information on the RS232C / RS485C interface
→  [3].