Multitron - Incubation Shaker
Setup and Function
Page 28 of 146 25 February 2019
3.3 Connections and Interfaces
3.3.1 Mains Connection
The mains connection is located on the back of the equipment.
Three different versions of the equipment are available for different
mains voltages:
230 V 50 Hz
230 V 60 Hz
115 V 60 Hz
Two equipment fuses (230 V version) or two thermal protection
switches (115 V version) immediately adjacent to the power con-
nection protect the equipment from impermissibly high power input.
The country-specific power cable required for connecting the
power is included in the equipment’s scope of delivery. If the power
cable is defective, replace it with a power cable of the same type.
Prior to connecting the equipment, make sure that the voltage val-
ues of the equipment match those of the local power supply. The
mains connection must be easily accessible at all times so that the
equipment can be disconnected from the power supply quickly in
case of an emergency.
For information on the electrical connection values, see chapter
12.2 "Specifications of the Basic Unit", page 129.
3.3.2 Alarm Connection
On the cover on the right side of the casing there is a socket (ste-
reo jack, 3.5 mm) for connecting the equipment to an alarm sys-
tem. It is labelled ALARM EXTERN. The socket is designed for a
maximum of 34 V AC/DC, 1 A.
Allocation of contacts
1 COM (common)
2 NC (normally closed)
3 NO (normally open)
1
3
2
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