PRODUCT SAFETY SOLUTIONS
© 2012 Educated Design & Development, Inc. All rights reserved. Rev B: February, 2012
Page 8 of 19
EXTERNAL METER JACKS – These banana jacks allow direct access to the Body Impedance Network.
This is used for connecting an external meter or for observing the wave shape of the leakage current with a
scope.
WARNING! –
Because these terminals are connected to the Body Impedance Network, hazardous
voltages may exist on one or both jacks.
WARNING! –
Any external equipment connected to these jacks must be electrically isolated from the
AC line. Failure to do so can result in damage to the LT-952 or the connected equipment.
CAUTION!
- The line 1 (Hot) conductor of the rear panel D.U.T. output connector is energized at all
times when the LT-952 is connected to a power source!
A. VOLTAGE SELECT SWITCH – This switch configures the LT-952 to run off either 100-120 or
200-240 VAC. The switch must be set to the proper position before power is applied to the LT-
952.
B. D.U.T. OUTPUT CONNECTOR – This standard IEC 320 connector is designed to connect the
LT-15 to the product under test. This is normally used for products requiring 200-240 Volts or
with products with different plug configurations. Connection can be made to any plug
configuration by using the appropriate cord-set.
C. METER FUSE – The meter fuse is designed to protect the LT-952’s sensitive meter
measurement circuit from damage in cases of overload.
D. LINE FUSE – The line fuse protects the LT-952 from power surges and from inadvertent
connection to a 240 Volt source when the Voltage Selector Switch is set to 115 Volts.