Allen-Bradley MicroLogix 1200 - Page 98

Publication 1762-UM001D-EN-P - March 2004
A-8 Specifications
Off-State Voltage (max.) 20V ac 5V dc 5V dc
Off-State Current (max.) 2.5 mA 1.5 mA 1.5 mA
On-State Voltage (min.) 79V ac (min.) 132V ac (max.) 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
Inrush Current (max.) 250 mA Not Applicable Not Applicable
Nominal Impedance 12K
Ω at 50 Hz
10K
Ω at 60 Hz
3K Ω 3K Ω
Power Supply Distance
Rating
6 (The module may not be located more than 6 modules away from the power supply.)
IEC Input Compatibility Type 1+ Type 1+ Type 1+
Isolated Groups Group 1: inputs 0 to 7 (internally
connected commons)
Group 1: inputs 0 to 7 (internally
connected commons)
Group 1: inputs 0 to 7; Group 2:
inputs 8 to 15
Input Group to Backplane
Isolation
Verified by one of the following
dielectric tests: 1517V ac for 1 sec.
or 2145V dc for 1 sec.
132V ac working voltage (IEC Class
2 reinforced insulation)
Verified by one of the following dielectric tests: 1200V ac for 1 sec.
or 1697V dc for 1 sec.
75V dc working voltage (IEC Class 2 reinforced insulation)
Vendor I.D. Code 1
Product Type Code 7
Product Code 114 96 97
(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.
Table A.13 Input Specifications
Specification 1762-IA8 1762-IQ8 1762-IQ16
Table A.14 Output Specifications
Spec. 1762-OA8 1762-OB8 1762-OB16 1762-OW8 1762-OW16 1762-OX6I
Approximate
Shipping
Weight
(With Carton)
215g (0.48 lbs.) 210g (0.46 lbs.) 235g (0.52 lbs.) 228g (0.50 lbs.) 285g (0.63 lbs.) 220g (0.485 lbs)
Voltage
Category
100 to 240V ac 24V dc 24V dc AC/DC normally
open relay
AC/DC normally
open relay
AC/DC Type C
Relay
Operating
Voltage
Range
85V ac to 265V ac at
47 to 63 Hz
20.4V dc to 26.4V dc 20.4V dc to 26.4V dc 5 to 265V ac
5 to 125V dc
5 to 265V ac
5 to 125V dc
5 to 265V ac
5 to 125V dc
Number of
Outputs
88168166