Conair Thermolator TW-S User Manual page 126

E-2
I A p p e n d i x
Ex te rn al In te rfa c es

NOTE: Signal is not ground-isolated. Customer's interface must be isolated from ground (or ground loop damage will
result).

NOTE: Voltage signal is self-generated by temp controller, but is not ground-isolated. Customer's interface must be
isolated from ground (or ground loop damage will result).

NOTE: Current signal is self-generated by temp controller but is not ground-isolated. Customer's interface must be
isolated from ground (or ground loop damage will result).

NOTE: Both analog input and output signals are not isolated from each other in controller. Customer's interface must
have isolated channels (or reference loop damage will result).
(Continued)
1TC Input #4 Jumper Positions
Analog Input Jumper
Number
Input #4 J1-9 JMP10
& J1-10
JMP11
JMP13
JMP22
1kΩ Minimum input impedance
Terminate analog output signal
wire directly on J12 daughter
board connector J1.
Analog Output (J12) Daughter
Card Jumper Positions
Jumper
Number
JMP1
500Ω Maximum input imped-
ance
Terminate analog output signal
wire directly on J12 daughter
board connector J1.
Placement Placement
(4-20mA) (0-10V)
OUT OUT
OUT IN
IN IN
IN OUT
Placement Placement
(4-20mA) (0-10V)
Pins 2 & 4 Pins 1 & 2
(continued)