E6581339⑥
9
Terminal
symbol Function Electrical specification Internal circuit
TH1+
TH1- Thermal trip input
The resistance between TH1+ and TH1-
Tripping value: about under 70 ohm
or about over 2.5k ohm
Reset value: about 1.6k ohm
Voltage
detection
circuit
3k ohm
TH1+
P5
TH1-
N10 -10V power upply DC-10V - 10mA Ｎ10 OP
100 ohm
OUT3
OUT4
NO1
Multifunction
programmable
open collector
output.
Open collector output
Drive current
External power supply used: 50mA
Internal power supply used: 20mA
Drive voltage
12V min - 30V max
Isolated other circuit.
20 ohmOUT3
OUT4 20 ohm
NO1
CC Common to
input/output
Digital signal equipotential (0V) erminal
for the control circuit