Table of Contents
Advertisement
Technical Manual 1.02, C350 Professional
Digital inputs / S0 inputs / wakeup (ignition) input
The eight digital inputs are all low-pass filtered and transient protected. To activate the
inputs, connect a positive voltage between the corresponding input (DINx) and SGND.
Digital input 1-4 can individually be configured as S0 input (IEC62053-31, Class B) and
DIN5 can work as wakeup (ignition) input.
As default the digital inputs are configured as normal inputs. For placement and
configuration of the hardware jumpers inside the unit, please refer to the configuration
guide in Appendix A.
S0 compliant inputs (IEC62053-31, Class B compatible)
In S0 configuration the relevant C350 pro input will act as 'pulse input device' and a
current is supplied into the input connector, so that a simple switch between SGND and
the appropriate input will activate it. This is used in most electricity metering equipment.
Please Note: The C350 pro unit must be supplied with minimum 16VDC. And S0 must be
enabled from the application in order to work as S0 compliant input.
M 2 M C o n t r o l
by Infranet Technologies GmbH
Tempowerkring 2
21079 Hamburg
Germany
Page 12 of 38
Ph: +49.40.69647-260
Fax: +49.40.69647-259
Email:
info@m2mcontrol.de
Web: www.m2mcontrol.de
Advertisement
Table of Contents
