Connect Pc - Heidolph MR Hei-End Orginal-Betriebsanleitung

Assembly

Connect PC

Use the RS232 interface and a suitable program (e.g. Microsoft© Hyperterminal), or a
suitably programmed interface to enter and read out the parameters like temperature
and speed.
Required connectors at interface cable:
▪ Device interface:
▪ PC interface:
(Also see chapter "Accessories and spare parts".)
Caution:
Possible malfunction
A faulty connection can lead to
malfunction of the interface.
Only connect those lines in
accordance with drawing
opposite.
Connection at device
➜ Switch off the device.
➜ Remove protective cap and keep for
future use.
➜ Connect SUB-HDD 15 to socket at
rear of device.
➜ Connect SUB-D 9 to com interface at
PC.
✓ When interface is active, "*REMOTE*"
starts flashing in display.
SUB-HDD 15 connector.
SUB-D 9 connector.
Connector SUB-HDD 15
e.g. McMurdo HDE15PTD
1
2
5
21
Connection
MR Hei-End
TXD
RXD
GND
Socket: Interface RS232
Connection PC
(COM x)
Socket SUB-D 9
e.g. McMurdo SDE9ST
2 RXD
3 TXD
5 GND