Transducer connection
Quantum
X
I3031-14.0
HBM: public
153
9.15 Voltage sources up to 300 V (CAT II)
The signal conditioning module (SCMV) allows safe ac
quisition of voltages up to 300 V CAT II, or 10 V at a cor
respondingly high voltage level in measurement category
CAT II, and can be very easily connected to the SubHD
connectors of MX840B, MX440B or MX410B amplifiers.
SCMHV was developed in accordance with the most
stringent safety requirements, with the focus on safe
working. Numerous publications are available with more
detailed references to the subject of the (CAT II) meas
urement category and the underlying international stand
ard.
The SCMHV is a voltage divider consisting of a protect
ive circuit or isolating circuit. The voltage is measured by
two permanently connected lab cables with completely
isolated lab connectors.
Due to an integrated 1‐wireEEPROM (TEDS), the
SCMHV is equipped with a detection function for the
connected components. After the connection is made the
channel is configured automatically. The PC software is
capable of linearizing the input and saving it to the ad
apter.
Separate operating instructions are included in the scope
of delivery for the SCM‐HV.
Measurement voltage
300 V DC / 300 V
eff.
AC
