Control Circuit Terminals - Hitachi SJ2002 Series Quick Reference Manual

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Inverter models SJ200–HFEF2, –075HFEF2

Control Circuit Terminals

Logic inputs
L
6 5 4 3 2 1
Alarm relay
AL2 AL1 AL0
Analog
Analog
outputs
inputs
H O OI
Terminal
Name
PCS
+24V for logic inputs
1, 2, 3, 4,
Intelligent (program-
5, 6
mable) discrete logic
inputs
L (top
GND for logic inputs
row)
L1
L2
+1
+
Logic
outputs
L
AM
CM2 12 11
Description
L3
U/T1 V/T2 W/T3
RB
Jumper
PCS
24VDC supply, 30 mA max.
(Notes: Do not use for network
power
Do not short to terminal L)
27VDC max. (use P24 or an
external supply referenced to
terminal L), 4.7kΩ input
impedance
Sum of input 1 to 6 currents
(Note: Do not ground)
6
Chassis
Ground
Ratings and Notes

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