Shinko DCL-33A - External Input Options; Set Value Memory (EI Option) Function; External Setting Input (EA Option) Function; Option Compatibility

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Set value memory external selection (EI option)
Switches SV1 and SV2 by external contact.
If 001 is selected in [Event input DI allocation]:
DI input Open: SV1
DI input Closed: SV2
If 008 is selected in [Event input DI allocation]:
DI input Open: SV2
DI input Closed: SV1
Circuit current when closed: Approx. 2 mA
External setting input (EA option)
If ‘Remote’ is selected in [Remote/Local], external analog signal will become SV.
Remote bias value is added to the control desired value.
Setting signal: Direct current 4 to 20 mA
Allowable input: 50 mA DC max.
Input impedance: 50 max.
Input sampling period: 125 msec
Option combination ( : Can be used together.)
Option Code W DC C5 EA EI
W - -
DC
C5
EA - -
EI - -
W, EA and EI options cannot be used together.