3BHE022291R0101 | ABB | PCD230 A101

Digital Input Modules

Description

DI810

16 ch., 2 groups of 8 ch., 24 V d.c., current sink

DI811

16 ch., 2 groups of 8 ch., 48 V d.c., current sink

DI814

16 ch., 2 groups of 8 ch., 24 V d.c., current source

DI818

32 ch., 2 groups of 16 ch., 24 V d.c., current sink

DI820

8 ch., separate returns, 110 V d.c., 120 V a.c.

DI821

8 ch., separate returns, 220 V d.c., 230 V a.c.

DI828

16 ch., separate returns, 110 V d.c., 120 V a.c / d.c.

DI890

8 ch., separate returns, 24 V d.c., current sink.

Digital Ouput Modules

Description

DO820

8 ch., separate returns, 5-250 V, max 3 A a.c./d.c., relay (N.O.)

DO821

8 ch., separate returns, 5-250 V, max 3 A a.c./d.c., relay (N.C.)

DO828

16 ch., separate returns, 5-250V a.c. / 5-125V d.c. max 2A a.c./d.c., relay (N.C.)

Analog Input Modules

Description

AI830A

8 ch., 1 group of 8 ch., Pt100, Ni100, Ni120, Cu10, resistor 0-400 Ohms, 14 bits, 3-wire

AI843

8 ch. + ref. junction, 1 group of 8 ch., TC types: B, C, E, J, K, L, N, R, S, T, U, -30…75 mV, 16 bits, extended diagnostics

AI895

8 ch., 1 group of 8 ch., single ended with common return, 4-20 mA, 12 bits, HART interface, transmitter power supply

Analog  Output Modules

Description

AO815

8 ch., 1 group of 8 ch., 4..20 mA, 12 bit, load: max 750 Ohms (short-circuit-proof ), HART interface

AO820

4 ch., separate returns, isolated bipolar, +-0(2)-10 V, +-0(4)-20 mA, 12 bits + sign, load: max 550 Ohms (current) / ≥2 kOhms (voltage), short-circuit-proof

AO845A

8 ch., 1 group of 8 ch., 4-20 mA, 12 bit, load: max 750 Ω (short-circuit-proof) extended diagnostics, HART interface