I-o-display-systems Basic I/O Product Manual do Utilizador descarregar pdf (Página 15)

The Basic I/O 1

1-10(Vol.1)

DIAGNOSTICS:

To confirm internal operations and communications link integrity, a set of built-in diagnostics

test key system functions each time power is applied. Diagnostics reduce both installation

debugging and operation troubleshooting.

A hardware watchdog timer insures safe shutdown in the event of processor or software

failures by turning all outputs OFF. Normally ON modules are available for those loads that

must remain ON.

PHYSICAL CHARACTERISTICS

Power Requirements

Voltage: 5.0-5.4Vdc

Current: 250mA +25mA Per digital module.

Note that the current draw of some specialized digital modules Such as the IDC5S or the

ODC5R, can be substantially larger Than 25mA. Consult the specific module data sheet for

this Value when sizing power supplies.

Operating Temp. 0 C to 60 C Contact factory for other operating temp

Ranges

Humidity 95% non-condensing

Weight 22 oz. Max (BIO16) Not including modules.

BASIC I/Os are ready to install, only dc power, communication and sensor or actuator wiring

is required

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 80 81

Sem comentários

I-o-display-systems Basic I/O Product Manual do Utilizador Página 15