Memmert VO Series Operating Manual page 14

Design and description
2.6.3 Communication interfaces
The communication interfaces are intended for appliances which meet the requirements
of IEC 60950-1.
USB interface
The appliance is fitted by default with a
USB port in accordance with the USB speci-
fication. This way, you can
►
transfer software stored on a USB stor-
age medium to the appliance (see page
59).
►
export protocol logs from the appliance
to a USB storage medium (see page
61).
►
transfer user ID data stored on a USB storage medium to the appliance (see page
62).
The USB port is located on the right of the ControlCOCKPIT (Fig. 6).
Ethernet interface
The appliance can be connected to a network via the
Ethernet interface, so that you can transfer
programmes created with the AtmoCONTROL
software to the appliance and read out protocols.
The Ethernet interface is located on the rear of
the appliance (Fig. 7).
For identification purposes, each appliance con-
nected must have its own unique IP address.
Configuration of the IP address is described on
page 50.
You will find a description of how to transfer programs via Ethernet in the
enclosed AtmoCONTROL manual.
The appliance can be directly connected to a computer / laptop using an optional USB to
Ethernet converter (see Scope of delivery on page 18).
2.6.4 Switching output for external vacuum pump purge valve and pump control
The 8-pin switching output on the rear right post
(Fig. 8) is used to control the vacuum pump of
the optional pump module (PM) through the
vacuum oven (VO). The switching output is
backwards-compatible with the 3-pole contact of
older pump modules. For this purpose, plug the
3-pole cable into the 8-pole contact.
14
Fig. 6 USB interface
Fig. 7 Ethernet interface
Fig. 8 Switching output
D39374 | Date 08/2018