Omron 3G3M1-A4004-ECT - Page 71

Item
Terminal sym-
bol
Terminal name Description Specifications
Analog Input +10 Power supply for
analog input
This is a 10 VDC pow-
er supply for the AI1
terminal.
Maximum allowable
current: 10 mA
AI1 Analog voltage
input
This is a -10 to 10
VDC analog voltage
input.
Input impedance: 22
kΩ
Allowable input volt-
age range:
-15 to 10 VDC
AIC Analog input
common
Common terminal for
the analog input.
PTC External thermis-
tor input
Connect an external
thermistor between
the PTC and the AIC,
and when an abnor-
mal temperature is
reached, an inverter
trip is generated. (Set
the inverter trip level
at object
3008Hex-1CHex.)
PTC type
2 Design
2-13
M1 Series EtherCAT Type User’s Manual (I670)
2-3 Wiring
2
2-3-3 Arrangement and Function of Control Circuit Terminal Block