Micromod MOD: Remote I/O Modules for use with 2020N Remote Manual de usuario descargar pdf (Pagina 22)

Remote I/O Modules

ELECTRICAL CONNECTIONS

I/O REMOTE UNIT ABB Procontic CS 31

Unit error

Bus error

TEST

0 1 2 3

3 24

567

Input

ICSI08E1 120 VAC

Shield

Bus# 1

Bus # 2

Common (E-H)

Common (A-D)

Power

Supply

230 VAC

120 VAC

Technical Characteristics:

Power supply 24 VDC 230 or 120 VAC 50 or 60 Hz

Number of inputs per unit 8 8

Power supply isolation no yes (1500 VAC)

Inputs opto-isolated yes (1500VAC) yes (1500Vac)

Supply output regulated 24 VDC (± 5 %) - -

Signal level of the input, nominal value 24 VDC 24 VDC

Signal level of the input :

0 - OFF signal –3 to +5V –3 to +5V

1 - ON signal +15 to +30V +15 to +30V

Open circuit detection None None

Input current for 24 VDC 12 mA 12 mA

Input delay 8 ms 8 ms

Maximum power consumption 0.2 A 10 VA

Maximum power dissipation 4.5 W 8 W

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Micromod MOD: Remote I/O Modules for use with 2020N Remote Manual de usuario Pagina 22