SQIO:
   Hardware and Electrical Requirements

See Also: UL Listing and CE Marking

Environmental

The SQIO devices are designed to operate correctly under the following conditions.

Description
Operating Range
Temperature
 0-50 Deg. C
Humidity
 20-80% RH
(no condensation)
Altitude
 0-2000m
Ingress Protection
Not applicable, the user is expected to provide a suitable enclosure
Pollution Degree
2
(according to IEC60664)
Installation Overvoltage Category
Not applicable. The equipment is operated from 24Vdc.
Product Certifications

TSQIO modules are not UL/CE certified

See Also
UL Listing and CE Marking

Power

Below is shown a table of basic host computer electrical requirements for SQIO board modules.

Board Module
Voltage
Current
(Typ. amps)
Current
(Max. amps)

SQID

+24Vdc See Power +24V/+3.3V See Power +24V/+3.3V
+3.3Vdc 400mA  

SQIO-DIN32DOUT32

 +24Vdc 0mA 0mA
+3.3Vdc   220mA

SQIO-ADC4DAC4

+24Vdc 70mA  
+3.3Vdc 120mA  

SQIO-MIXEDMODULE1

+24Vdc   200mA
+3.3Vdc   650mA

See Also
UL Listing and CE Marking