Metrohm 792 Basic IC - Manual (Page 170)

6.1 Technical data
792 Basic IC
161
6.1.5 Peristaltic pump
Type 2-channel peristaltic pump
Pump capacity
Rotational speed 20 U/min at 50 Hz
24 U/min at 60 Hz
Flow range 0.5}0.6 mL/min with 6.1826.060 Pump tubing
Maximum error
r 5 %
Maximum pressure 0.4 MPa (4 bar)
Pumpable liquids Clear liquids with no solid contents
Pump tubing material PP (polypropylene)
6.1.6 Suppressor module
Switching duration 140 ms
Pressure resistance 2.5 MPa (25 bar)
6.1.7 RS232 interface
Connector Dsub 9 pin (male)
Function TxD and RxD signal for connection with software
handshake
Default settings 9600 baud, 8 bit, 1 stop bit, no parity, XON/XOFF
Pin assignment