User's Manual

4. Commissioning
Page 24 MF0145AUA.doc Manual for ION
®
-M7P/7P/17P
10. Notice: For unstabilized electric networks, which frequently generate spikes, the
use of a voltage limiting device is advised.
11. Notice: The unit complies with Overvoltage Category II. It also complies with the
surge requirement according to EN 61000-4-5 (fine protection); however,
installation of an additional medium (via local supply connection) and/or coarse
protection (external surge protection) is recommended depending on the
individual application in order to avoid damage caused by overcurrent.
For Canada and US, components used to reduce the Overvoltage Category shall
comply with the requirements of IEC 61643-series. As an alternative,
components used to reduce the Overvoltage Category may comply with
ANSI/IEEE C62.11, CSA Certification Notice No. 516, CSA C22.2 No. 1, or UL
1449. Suitability of the component for the application shall be determined for the
intended installation.
12. Notice: Observe the labels on the front panels before connecting or
disconnecting any cables.
4.2.3. Connections
figure 4-5 Connector flange of ION-M7P/7P/17P
Mains Connector
Grounding
bolt
Status LED
External
alarm input
External alarm output
N-connector
1700 MHz
Optical-fibre
connector
N-connector
700 MHz MIMO
N-connector
700 MHz Main
RS 485
connetor
(not
required for
operation)