Rockwell-automation 1769-IF4XOF2 Compact Combination Analog Module Instrukcja Użytkownika Pobierz pdf (Strona 9)

Compact™ Combination Analog I/O Module 9

Publication 1769-IN057A-EN-P - July 2001

• Voltage outputs (Vout 0+ and Vout 1+) of the 1769-IF4XOF2 module are

referenced to ANLG COM. Load resistance for a voltage output channel must

be equal to or greater than 1K

Ω.

• Current outputs (Iout 0+ and Iout 1+) of the 1769-IF4XOF2 module source

current that returns to ANLG COM. Load resistance for a current output

channel must remain between 0 and 300

Ω.

• Voltages on Vin+, V/Iin-, and Iin+ of the 1769-IF4XOF2 module must be

within 0 to +10V dc of analog common.

Wiring Differential Inputs

ATTENTION

Be careful when stripping wires. Wire fragments that fall into

a module could cause damage at power up. Once wiring is

complete, ensure the module is free of all metal fragments.

–

V in 1+

V in 3+

V in 0+

V/I in 0-

I in 1+

I in 3+

V/I in 1 -

I in 0+

I in 2+

V in 2 +

V/I in 3 -

V/I in 2-

ANLG Com

V out 1+

I out 1+

V out 0+

I out 0+

earth ground the

shield locally at the

module

differential voltage

transmitter

Belden 8761 cable (or equivalent)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 23 24

Brak uwag

Rockwell-automation 1769-IF4XOF2 Compact Combination Analog Module Instrukcja Użytkownika Strona 9