8
Gossen Metrawatt GmbH
5.4
Controls and Connections
5.4.1
Front
5.4.2
Sides
Voltage measur-
ing inputs
1
MEM
: database
ESC
: back
HELP
: help images
START STOP
: start/stop
– Single
measurement
– Test sequence
Finger contact
:print via USB
Function keys
Display of special symbols:
– Measurement at IT mains active
– Offset for RPE active
Connection (jack socket) for
power supply – SECUTEST
CLIP (Z745H)
2
Reinforcing sleeve:
black:
max. 16 A
green:
max. 25 A
Mains to test socket
SFC: Normal status
Mains to test socket
SFC: N interrupted
White/silver highlighted &
fused high-current path
Fuse compartment
(fuse link for probe
input P1)
Green
switch level
Single measurements
Test probe (P1)
Rotary switch for
Function selection
Orange
rotary switch level
Test sequences A1 to A9
(test sequences per
standard)
LCD panel
Carrying handle and tilt stand
Connections for 2
nd
test probe
(P2 for 2-pole measurement)
1
1
Only test instruments with feature H01, e.g. SECUTEST ST PRO
2
See also operating instructions for the device.
Softkeys
Displayed icons for devices connected to the USB
master port (see next page).
USB slave
for
connection to PC
Test socket
(country-specific) for connecting DUTs
Caution!
Depending on measuring task, test probe may be conduct line voltage.
!
USB master
for connecting
keyboard, barcode/RFID
reader
2
, printer
2
and
USB flash drive
2
(only FAT32 formatted)
Fuse link 2 for the mains
connection
Fuse link 1 for the mains connection
Socket (country-specific) for mains power
via inlet plug (country-specific)
Additional fuse link
for 10 A
1
protective conductor test
Summary of Contents for SECULIFE ST BASE 25
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