Rockwell Automation 1766-Lxxxx MicroLogix 1400 Programmable Controllers User Manual - Manual (Page 178)

136 Rockwell Automation Publication 1766-UM001H-EN-P - May 2014
Appendix A Specifications
Heat dissipation, max. 2.0 W 3.7 W 4.3 W at 26.4V
5.4 W at 30V
(3)
5.4 W at 26.4V DC
6.8 W at 30V DC 5.0 W at 30V DC
4.4 W at 26.4V DC
(The Watts per point,
plus the minimum W,
with all points
energized.)
Signal delay, max. On delay: 20.0 ms
Off delay: 20.0 ms On delay: 8.0 ms
Off delay: 8.0 ms On delay: 8.0 ms
Off delay: 8.0 ms On delay: 8.0 ms
Off delay: 8.0 ms On delay: 8.0 ms
Off delay: 8.0 ms
Off-state voltage, max. 20V AC 5V DC 5V DC 5V DC 5V DC
Off-state current, max. 2.5 mA 1.5 mA 1.5 mA 1.0 mA 1.5 mA
On-state voltage, min. 79V AC (min.) 132V AC
(max.) 10V DC 10V DC 10V DC 10V DC
On-state current 5.0 mA (min.) at
79V AC 47 Hz
12.0 mA (nominal) at
120V AC 60 Hz
16.0 mA (max.) at
132V AC 63 Hz 2.0 mA min. at 10V DC
8.0 mA nominal at 24V
DC
12.0 mA max. at
30V DC 2.0 mA min. at 10V DC
8.0 mA nominal at
24V DC
12.0 mA max. at
30V DC 1.6 mA min. at 10V DC
2.0 mA min. at 15V DC
5.7 mA max. at
26.4V DC
6.5 mA max. at
30.0V DC 10 mA at 5V DC
Inrush current, max. 250 mA Not applicable Not applicable Not applicable 250 mA
Nominal impedance 12K Ω at 50 Hz
10K Ω at 60 Hz
3K Ω 3K Ω 4.7K Ω 3K Ω
IEC input compatibility Type 1+ Type 1+ Type 1+ Type 1 Type 1+
Isolated groups Group 1: inputs 0…7
(internally connected
commons) Group 1: inputs 0…7
(internally connected
commons) Group 1: inputs 0…7;
Group 2: inputs 8…15 Group 1: Inputs 0…7;
Group 2: Inputs 8…15;
Group 3: Inputs
16…23; Group 4:
Inputs 24…31 Group 1: inputs 0…3;
Group 2: inputs 4…7
Input group to backplane
isolation Verified by one of the
following dielectric
tests: 1517V AC for 1 s
or 2145V DC for 1 s.
132V AC working
voltage (IEC Class 2
reinforced insulation) Verified by one of the
following dielectric
tests: 1200V ACAC for
1 s or 1697V DC for 1 s
75V DC working
voltage (IEC Class 2
reinforced insulation) Verified by one of the
following dielectric
tests: 1200V AC for 1 s
or 1697V DC for 1 s
75V DC working
voltage (IEC Class 2
reinforced insulation) Verified by one of the
following dielectric
tests: 1200V AC for 2 s
or 1697V DC for 2 s
75V DC working
voltage (IEC Class 2
reinforced insulation) Verified by one of the
following dielectric
tests: 1200V AC for 1 s
or 1697V DC for 1 s
75V DC working
voltage (IEC Class 2
reinforced insulation)
Vendor I.D. code 1
Product type code 7
Product code 114 96 97 99 98
(1) Sinking/Sourcing Inputs - Sourcing/sinking describes the current flow between the I/O module and the field device. Sourcing I/O circuits supply (source) current to sinking
field devices. Sinking I/O circuits are driven by a current sourcing field device. Field devices connected to the negative side (DC Common) of the field power supply are
sinking field devices. Field devices connected to the positive side (+V) of the field supply are sourcing field devices.
(2) Refer to Publication 1762-IN10 , MicroLogix 1762-IQ16 DC Input Module Installation Instructions, for the derating chart.
(3) Only applicable to Series B I/O modules.
Input Specifications
Specification 1762-IA8 1762-IQ8 1762-IQ16 1762-IQ32T 1762-IQ8OW6