Technical data

Rockwell Automation Publication 1769-TD006C-EN-P - March 2012 83
1769 Compact I/O Modules Specifications
Product type code 10
Product code 32
Enclosure type rating None (open style)
(1) The over- or under-range flag will come on when the normal operating range (over/under) is exceeded. The module will continue to convert the analog input up to the maximum full scale range. The flag
automatically resets when within the normal operating range.
(2) Step response is the period of time between when the D/A converter was instructed to go from minimum to full range until the device is at 63% of full range.
(3) Includes offset, gain, nonlinearity, and repeatability error terms.
(4) Output ripple is the amount a fixed output varies with time, assuming a constant load and temperature.
(5) Repeatability is the ability of the input module to register the same reading in successive measurements for the same input signal.
(6) Rated working voltage is the maximum continuous voltage that can be applied at the input terminal, including the input signal and the value that floats above ground potential (for example, 10V DC
input signal and 20V DC potential above ground).
(7) If the optional 24V DC Class 2 power supply is used, the 24V DC current draw from the bus is 0 mA.
Table 65 - Certifications - 1769-OF2
Certification
(1)
(1) When marked. See the Product Certification link at http://www.ab.com for Declarations of Conformity, Certificates, and other certification details.
1769-OF2
c-UL C-UL certified (under CSA C22.2 No. 142)
UL 508 listed
Class I, Division 2 Group A,B,C,D Hazardous Locations (UL 1604, C-UL under CSA C22.2 No. 213)
CE CE compliant for all applicable directives
C-Tick C-Tick compliant for all applicable directives
AustralianRadiocommunications Act, compliant with:
• AS/NZS cispr 11; Industrial Enclosure
Table 64 - Technical Specifications - 1769-OF2
Attribute 1769-OF2