Specifications

10 Rockwell Automation Publication 1769-TD006E-EN-P - January 2015
1769 Compact I/O Modules Specifications
Power supply 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4
Power supply distance rating 8 modules
Terminal screw torque 0.68 Nm (6 lbin)
Retaining screw torque 0.46 Nm (4.1 lbin)
Wire size (22…14 AWG) solid
(22…16 AWG) stranded
Wire type Cu-90 °C (194 °F)
IEC input compatibility Type 1+
Replacement terminal block 1769-RTBN18 (1 per kit)
Replacement door label 1769-RL1 (2 per kit)
Replacement door 1769-RD (2 per kit)
Vendor ID code 1
Product type code 7
Product code 82
Enclosure type rating None (open-style)
(1) A current limiting resistor can be used to limit inrush current; however, the operating characteristics of the AC input circuit will be affected. If a 6.8 kΩ (2.5 W minimum) resistor is placed in series with the
input, the inrush current is reduced to 35 mA. In this configuration, the minimum on-state voltage increases to 92V AC. Before adding the resistor in a hazardous environment, be sure to consider the
operating temperature of the resistor and the temperature limits of the environment. The operating temperature of the resistor must remain below the temperature limit of the environment.
Table 5 - Certifications - 1769-IA16
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-IA16
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 Australian Radiocommunications Act, compliant with:
• AS/NZS CISPR 11; Industrial Enclosure
Table 4 - Technical Specifications - 1769-IA16
Attribute 1769-IA16