1762 MicroLogix Expansion I/O

Click to enlarge - ML1100_with_expansion_straight_on_4C
MicroLogix 1100 controller with four expansion I/O modules


Expansion I/O Modules

The 1762 MicroLogix expansion I/O modules are compatible with MicroLogix 1100, MicroLogix 1200, and MicroLogix 1400 controllers. If your application requires more I/O than the built-in I/O provided by the controller, add expansion I/O modules.

Install the expansion I/O modules to the right of the controller, either on a panel with two mounting screws or on a DIN rail. You can use digital and analog I/O modules in many combinations, up to the maximum supported by the controller. The current loading capacity of the controller’s built-in power supply may limit the actual number of I/O modules that can be connected to the controller.


Features


Maximum 1762 Expansion I/O Modules per Controller

Controller Number I/O Modules, Max.
MicroLogix 1100 4
MicroLogix 1200 6
MicroLogix 1400 7

Environmentals and Certifications

Environmental Specifications

  1762 MicroLogix Expansion I/O Modules
Operating Temperature -20…65 °C (-4…149 °F) (on selected modules)
Operating Humidity 5…95% noncondensing
Operating Altitude, Max. 2,000 m (6,561 ft)
Vibration, Operating 10…500 Hz, 5 g, 0.015 in peak-to-peak
Vibration, Relay Operation 2 g
Shock, Operating 30 g panel mounted, 20 g DIN-rail mounted
Shock, Relay Operation 7.5 g panel mounted, 5 g DIN rail mounted
Shock, Nonoperating 40 g panel mounted, 30 g DIN rail mounted
Dimensions (HxWxD), Approx. 90 x 40 x 87mm (3.543 x 1.575 x 3.425 in.)⋆ 
Radiated and Conducted Emissions EN50081-2 Class A
ESD Immunity (IEC 1000-4-2) 4 kV contact, 8 kV air, 4 kV indirect
Radiated RF Immunity (IEC 1000-4-3) 10V/m, 80…1000 MHz, 80% amplitude modulation, +900 MHz keyed carrier
EFT/B Immunity (IEC 1000-4-4) 2 kV, 5 kHz
Surge Transient Immunity (IEC 1000-4-5) 2 kV common mode, 1 kV differential mode
Conducted RF Immunity (IEC 1000-4-6) 10V, 0.15…80 MHz‡ 
⋆ Height including mounting tabs is 110 mm (4.33 in.).
‡ Conducted immunity frequency range may be 150 kHz…30 MHz if the radiated immunity frequency range is 30 MHz…1000 MHz.

Certifications

Certifications: C-UL certified (under CSA C22.2 No. 142), UL 508 Listed, CE compliant for all applicable directives.
Hazardous Environment Class: Class I, Division 2, Hazardous Location, Groups A, B, C, D (UL1604, C-UL under CSA C22.2 No. 213).

When product is marked. See the Product Certification link at www.ab.com for Declarations of Conformity, Certificates, and other certification details.


Digital I/O Modules

Digital Output Modules

Cat. No. Outputs Voltage Category Operating Voltage Range Continuous Current per Output, Max. Continuous Current per Module, Max. Off-State Leakage Current, Max. Bus Current Load, Max.
1762-OA8 8 (4 points/group) 100…240V AC 85…265V AC at 47…63 Hz 0.25 A at 55 °C (131°F)
0.5 A at 30 °C (86 °F)
2.0 A (1.0 A per common) at 55 °C (131 °F)
4.0 A (2.0 A per common) at 30 °C (86 °F)
2 mA at 132V AC
2.5 mA at 265V AC
115 mA at 5V DC (0.575 W)
1762-OB8 8 24V DC source 20…26.4V DC 0.5 A at 55 °C (131°F)
1.0 A at 30 °C (86 °F)
4.0 A at 55 °C (131°F)
8.0 A at 30 °C (86 °F)
1.0 mA 115 mA at 5V DC (0.575 W)
1762-OB16 16 24V DC source 20…26.4V DC 0.5 A at 55 °C (131°F)
1.0 A at 30 °C (86 °F)
4.0 A at 55 °C (131°F)
8.0 A at 30 °C (86 °F)
1 mA 175 mA at 5V DC (0.88 W
)
1762-OW8 8 (4 points/group) AC/DC N.O. contact 5…265V AC
5…125V DC
2.5 A⋆  16.0 A (8.0 A per common) 0 mA 80 mA at 5V DC (0.40 W)
90 mA at 24V DC (2.16 W)
1762-OW16 16 (8 points/group) AC/DC N.O. contact 5…265V AC
5…125V DC
2.5 A⋆  16.0 A (8.0 A per common) 0 mA 140 mA at 5V DC (0.7 W)‡ 
180 mA at 24V DC (4.32 W)‡ 
1762-OX6I 6 N.C., N.O. AC/DC Type C Relay 5…265V AC
5…125V DC
7.0 A⋆  30.0 A (7.0 A per common⋆ ) 0 mA 110 mA at 5V DC (0.55 W)
110 mA at 24V DC (2.64 W)
1762-OV32T 32 (16 points/group) 24V DC sink 10.2...26.4V DC 0.5 A at 60 °C (140 °F) 4.0 A (2.0 A per common) at 60 °C (140 °F) 0.1 mA at 26.4V DC 175 mA at 5V DC
1762-OB32T 32 (16 points/group) 24V DC source 10.2...26.4V DC 0.5 A at 60 °C (140 °F) 4.0 A (2.0 A per common) at 60 °C (140 °F) 0.1 mA at 26.4V DC 175 mA at 5V DC
⋆ See MicroLogix Programmable Controllers Family Selection Guide, publication 1761-SG001, for complete information on relay contact ratings.

Digital Input Modules

Cat. No. Inputs Voltage Category Operating Voltage Range On-State Current, Max. Impedance, Nom. Signal Delay, Max. Off-State Voltage and Current, Max. Bus Current Draw, Max.
1762-IA8 8 100/120V AC 79…132V AC at 47…63 Hz 16 mA at 132V AC, 63 Hz 12 kW at 50 Hz
10 KW at 60 Hz
On/Off: 20 ms 20V AC
2.5 mA
50 mA at 5V DC (0.25 W)
1762-IQ8 8 24V DC sink/source 10…26.4V DC at 55 °C (131 °F)
10…30V DC at 30 °C (86 °F)
12 mA at 30V DC 3 kW On/Off: 8 ms 5V DC
1.5 mA
50 mA at 5V DC (0.25 W)
1762-IQ16 16 (8 points/group) 24V DC sink/source 10…26.4V DC
10…30V DC⋆ ‡ 
12 mA at 30V DC 3 kW On/Off: 8 ms 5V DC
1.5 mA
70 mA at 5V DC (0.35 W)‡ 
1762-IQ32T 32 (8 points/group) 24V DC sink/source 10…26.4V DC
10…30V DC§ 
6.5 mA at 30.0V DC 4.7 kW On/Off: 8.0 ms 5V DC
1 mA
170 mA at 5V DC
⋆ See MicroLogix 1762-IQ16 DC Input Module Installation Instructions, publication 1762-IN010, for derating chart.
§ See MicroLogix 1762-IQ32T DC Input Module Installation Instructions, publication 1762-IN019, for derating chart.
‡ Only applicable for series B.

Digital Combination Modules

Cat. No. Inputs/Outputs Voltage Category Operating Voltage Range On-State Current, Max. Continuous Current per Output, Max. Off-State Voltage and Current, Max. Off-State Leakage Current, Max. Impedance, Nom. Signal Delay, Max. Bus Current, Max.
1762-IQ8OW6 8 inputs 24V DC sink/source 10…26.4V DC at 65 °C
10…30V DC at 30 °C
10 mA at 5V DC 5V DC
1.5 mA
3 kW On/Off: 8 ms 110 mA at 5V DC (0.25 W)
80 mA at 24V DC
6 outputs AC/DC N.O. contact 5…265V AC
5…125V DC
2.5 A (8.0 A per module, max.) 0 mA 110 mA at 5V DC (0.40 W)
80 mA at 24V DC (2.16 W)

Analog I/O Modules

Cat. No. Inputs/Outputs Analog Ranges Bus Current Draw, Max. Overall Accuracy⋆  Resolution Across Full Range Typical Update Period
1762-IF4 4 differential inputs (bipolar) Voltage: ±10V
Current: 4…20 mA
40 mA at 5V DC
50 mA at 24V DC
±0.32% full scale at -20…65° C (-4…149° F)‡ 
±0.24% full scale at 25° C (77° F)
15 bits (bipolar)‡  130, 250, 290, 450, 540 ms (selectable)
1762-OF4 4 single-ended outputs (unipolar)‡  Voltage: 0…10V
Current: 4…20 mA
40 mA at 5V DC
165 mA at 24V DC
±1.17% full scale at -20…65° C (-4…149° F)‡ 
±0.5% full scale at 25° C (77° F)
12 bits (unipolar) 2.5 ms
1762-IF2OF2 2 differential inputs (unipolar)
2 single-ended outputs (unipolar)
Voltage: 0…10V
Current: 4…20 mA
40 mA at 5V DC
105 mA at 24V DC
±0.55% full scale at -20…65° C (-4…149° F)‡ 
±0.3% full scale at 25° C (77° F)
12 bits (unipolar) 2.5 ms (inputs)
4.5 ms (outputs)
⋆ Includes offset, gain, non-linearity, and repeatability error terms.
‡ Only applicable for series B.

Specialty I/O Modules

Cat. No. Inputs/Outputs Accepted Inputs Bus Current Load, Max. Accuracy at 25 °C (77 °F)⋆  Resolution Across Full Range Channel Update Time (Typical)
1762-IR4 4 input channels • RTDs: Platinum (385 and 3916), Copper (426), Nickel (672 and 618), Nickel-Iron (518)
• Resistance Ranges: 0…3000 W
40 mA at 5V DC
50 mA at 24V DC
With autocalibration enabled
• RTD Inputs:
±0.2…±0.6 °C (±0.36…±1.08 °F), depending on RTD type
• Resistance Inputs:
±0.5…±1.5 W depending on resistance value
Input filter and configuration dependent♣  6…303 ms per enabled channel, depending on filter selection
1762-IT4 4 input channels plus a CJC sensor • Thermocouple Types:
J, K, T, E, R, S, B, N, C
• Millivolt Input Ranges:
±50 mV and ±100 mV
40 mA at 5V DC
50 mA at 24V DC
±1.3 °C (±2.34 °F) 15 bits plus sign 7…303 ms per enabled channel +CJC update time
⋆ Includes offset, gain, non-linearity, and repeatability error terms.
♣ Refer to the MicroLogix 1200 RTD/Resistance Input Module User Manual, publication 1762-UM003, for more information.
∆ CJC update time is equal to the largest enabled channel's update time.