Ambrell 3542, Manual

Page: 44 / 75

Technical Information 44
Precision Induction Heating
A
MBRELL
®
Doc#801-9526-00.doc
Remote Input
Case: use an external signal to set the desired output level of the E
ASY
H
EAT
. Depending
on the signal source you plan to use (0-10Vdc is the default configuration), follow these
instructions to change.
Electrical Touch-pad
Using 0-10Vdc source: (left)
upper terminal = negative
lower terminal = positive
set jumper
left (illustration)
Using 4-20mA source: (right)
upper terminal = negative
lower terminal = positive
across both = 250

resistor (included) set
jumper right (illustration)
Observe polarity with these connections !
►
System Options
Control From
►
Rear Panel

to Control ,

to Home
Result: Setpoint established and held with your analog voltage or current source. To
START/STOP
remotely, also, see previous.
Remote
Input
+
-
JMP







Remote
Input
+
-
JMP






