Operation Manual

GMC-I Messtechnik GmbH 9
Terminals
3 Terminals
1)
4-wire measurement possible
2)
4-wire measurement not provided for, see „Measuring and Storing an
Offset Value when Using a 2
nd
Probe“ on page 15
Insert the double plug of the probe into sockets 1 and 2 such that
the plug with the white ring makes contact with socket 1 (silver
ring).
If 2 probes are used:
If the first probe is, for example, the 25 m cable
drum (1-2), the test point is contacted with the second probe (3-4).
Note

For a lot of measurements, the protective conductor of the
test socket is not connected with the protective conductor
of the mains terminal.
Mains Connection
Connections for Probes
Standard Socket (test socket)
for connecting the DUT
S1 S2
USB Slave, to PCJacks A through K for Applied Parts
Fuses
K
A
Connections for Probe
PGS10 (Z745Y)
Connection Application
Top Connections
Standard socket Test socket
Sockets A through K Applied parts connection
USB-SI USB slave, to PC
Bottom Connections
Sockets 1 and 2 Test probe connection
1)
(max. 300 V CAT II)
Sockets 3/4 (green) Terminal for second test probe
2)
(max. 300 V CAT II)
Inlet socket Connection for supply power (90 to 240 V, 50 to 400 Hz)