Zebra Technologies R-140 - Manual (Page 107)

Power Line Cord Specifications
n
The overall length must be less than 9.8 feet (3.0 meters).
n
It must be rated for at least 5 A, 250 V.
n
The chassis ground (earth) MUST be connected to assure safety and
reduce electromagnetic interference. The ground connection is handled
by the third wire (earth) in the power line cord. See Figure 35.
n
The AC power plug and IEC 320 connector must bear the certification
mark of at least one of the known international safety organizations
shown in Figure 36.
98 Zebra R-140 User’s Guide
AC power
plug for
your country
3 conductor
cable
IEC 320
connector
Contact
view
Neutral
Live
Earth
Figure 35
+
R
Figure 36