Julabo FC600S - Serial Interface and Accessories; Return Flow Safety Device Connector

Recirculating coolers
31
Serial interface (K)
9
6
5
1
This interface is a 9-pole connector:
Pin 2 RxD Receive Data
Pin 3 TxD Transmit Data
Pin 5 Gnd
Pin 7 RTS Request to send
Pin 8 CTS Clear to send
Interface correspondence:
Circulator Computer ⏐ Circulator Computer
9-pole 25-pole ⏐ 9-pole 9-pole
Pin 2 RxD ⇔ Pin 2 TxD ⏐ Pin 2 RxD ⇔ Pin 3 TxD
Pin 3 TxD
⇔ Pin 3 RxD ⏐ Pin 3 TxD ⇔ Pin 2 RxD
Pin 5 GND
⇔ Pin 7 GND ⏐ Pin 5 GND ⇔ Pin 5 GND
Pin 7 RTS ⇔ Pin 5 CTS ⏐ Pin 7 RTS ⇔ Pin 8 CTS
Pin 8 CTS ⇔ Pin 4 RTS ⏐ Pin 8 CTS ⇔ Pin 7 RTS
Accessories:
Order No. Description
8 980 073 RS232 interface cable 9-pol./9-pol. , 2,5 m
8 900 110 USB interface adapter cable
Return flow safety device
Control connector for solenoid valves (14.)
(line voltage: 230 V).