Input Voltage Input Voltage |
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Wire Connection Type Wire Connection Type |
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| Screw Terminals | Plug In |
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| Spring-Clamp Terminals |
Specifications Met Specifications Met |
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Expansion Module Type Expansion Module Type |
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Operation Type Operation Type |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Manufacturer Model Number Manufacturer Model Number |
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Switch Starting Position Switch Starting Position |
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Component Component |
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Environmental Rating Environmental Rating |
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Signal Output Type Signal Output Type |
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Output Current Output Current |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Input/Output Modules for Programmable Logic Controllers
Connect switches, transmitters, actuators, and other equipment to your programmable logic controller (PLC) for complex automation jobs. To operate, attach these modules to a PLC power supply and a processor (not included). Once the processor has been programmed and your system has been configured, the input modules receive an electrical signal from your switches or sensors and transfer it to the processor. The processor then communicates with the output modules, which send a signal to your receiving devices, such as circulation pumps or motor starters. Connect up to 10 different modules per power supply and processor. Mount them to a 35-mm DIN rail.
Rated IP20, these modules prevent your fingers from touching internal components and accidentally shocking yourself. With various domestic and international certifications, they meet strict standards for quality and safety. Some meet additional military standards for electrical connections.
Digital Modules
These modules send and receive on-off or high-low electrical signals to and from your equipment. Choose digital output modules to activate instruments that switch on and off, such as indicator lights, buzzers, and solenoid valves. Digital input/output modules combine both functions into one unit, saving space and wiring on your PLC setup.
Modules with transistor signal outputs are used for handling DC loads. They’re faster and have a longer lifespan than relay outputs. Triac signals are similar to transistors but handle AC loads. Relay signals are slower than triacs and transistors, but they can handle higher loads for either AC or DC. Because of their moving parts, they wear out quicker than transistors and triacs.
Analog Modules
Use these modules to send and receive electrical signals within a defined range of values. A dial on the modules lets you set your preferred range. Analog output modules convert these signals to make precise adjustments on your equipment. They’re commonly used with motor speed controls and flow-adjustment valves. Analog input/output modules are capable of both functions to save space for a simpler automated system. Choose analog temperature-control-loop modules to control temperatures without slowing down your processor with extra tasks. They’re equipped with both inputs and outputs.
For technical drawings and 3-D models, click on a part number.
Outputs | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Voltage | Current | No. of | Signal Type | Transistor Type | Features | Circuit Protection | Wire Connection Type | Terminal Size | Plug Type | No. of Poles | Ht. | Wd. | Dp. | Each | |
For Omron CJ1, CJ2 Series | |||||||||||||||
| 250V AC | 0.6A | 8 | Triac | __ | __ | __ | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 0000000 |
| 250V AC 24V DC | 2A | 8 | Relay | __ | __ | __ | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 000000 |
| 250V AC 24V DC | 2A | 16 | Relay | __ | __ | __ | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 000000 |
| 12 to 24V DC | 0.5A | 8 | Transistor | NPN | __ | __ | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 000000 |
| 12 to 24V DC | 2A | 8 | Transistor | NPN | __ | __ | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 000000 |
| 12 to 24V DC | 0.5A | 32 | Transistor | NPN | __ | __ | Plug In | __ | FCN | 40 | 3.5" | 0.8" | 2.6" | 0000000 | 000000 |
| 12 to 24V DC | 0.5A | 32 | Transistor | NPN | __ | __ | Plug In | __ | MIL | 40 | 3.5" | 0.8" | 3.3" | 0000000 | 000000 |
| 12 to 24V DC | 0.3A | 64 | Transistor | NPN | __ | __ | Plug In | __ | FCN | 40 | 3.5" | 1.2" | 2.6" | 0000000 | 000000 |
| 12 to 24V DC | 0.3A | 64 | Transistor | NPN | __ | __ | Plug In | __ | MIL | 40 | 3.5" | 1.2" | 2.6" | 0000000 | 000000 |
| 24V DC | 0.5A | 8 | Transistor | PNP | Alarm | Short Circuit | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 000000 |
| 24V DC | 2A | 8 | Transistor | PNP | Alarm | Short Circuit | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 000000 |
| 24V DC | 0.5A | 16 | Transistor | NPN | __ | __ | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 000000 |
| 24V DC | 0.5A | 16 | Transistor | PNP | Alarm | Short Circuit | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 000000 |
| 24V DC | 0.5A | 16 | Transistor | NPN | Fast Response | __ | Screw Terminals | M3 | __ | __ | 3.5" | 1.2" | 3.5" | 0000000 | 000000 |
| 24V DC | 0.5A | 32 | Transistor | PNP | Alarm | Short Circuit | Plug In | __ | MIL | 40 | 3.5" | 0.8" | 3.3" | 0000000 | 000000 |
| 24V DC | 0.5A | 32 | Transistor | NPN | Fast Response | __ | Plug In | __ | MIL | 40 | 3.5" | 0.8" | 3.3" | 0000000 | 000000 |
| 24V DC | 0.3A | 64 | Transistor | PNP | __ | __ | Plug In | __ | MIL | 40 | 3.5" | 1.2" | 3.3" | 0000000 | 000000 |
Inputs | Outputs | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Voltage | Current | No. of | Signal Type | Transistor Type | Voltage | Current | No. of | Signal Type | Transistor Type | Wire Connection Type | Plug Type | No. of Poles | Ht. | Wd. | Dp. | Each | |
For Omron CJ1, CJ2 Series | |||||||||||||||||
| 24V DC | 0.5A | 16 | Transistor | PNP/NPN | 12 to 24V DC | 0.5A | 16 | Transistor | NPN | Plug In | FCN | 24 | 3.5" | 1.2" | 2.6" | 0000000 | 0000000 |
| 24V DC | 0.5A | 16 | Transistor | PNP/NPN | 12 to 24V DC | 0.5A | 16 | Transistor | NPN | Plug In | MIL | 20 | 3.5" | 1.2" | 3.3" | 0000000 | 000000 |
| 24V DC | 0.5A | 16 | Transistor | PNP/NPN | 24V DC | 0.5A | 16 | Transistor | PNP | Plug In | MIL | 20 | 3.5" | 1.2" | 3.3" | 0000000 | 000000 |
| 24V DC | 0.3A | 32 | Transistor | PNP/NPN | 12 to 24V DC | 0.3A | 32 | Transistor | NPN | Plug In | FCN | 40 | 3.5" | 1.2" | 2.6" | 0000000 | 000000 |
| 24V DC | 0.3A | 32 | Transistor | PNP/NPN | 12 to 24V DC | 0.3A | 32 | Transistor | NPN | Plug In | MIL | 40 | 3.5" | 1.2" | 3.3" | 0000000 | 000000 |
| 5V DC | 0.035A | 32 | Transistor | TTL | 5V DC | 0.035A | 32 | Transistor | TTL | Plug In | MIL | 40 | 3.5" | 1.2" | 3.3" | 0000000 | 000000 |
Outputs | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Voltage | Current | No. of | Timing Cycle | Features | Wire Connection Type | Terminal Size | Ht. | Wd. | Dp. | Each | |
For Omron CJ1, CJ2 Series | |||||||||||
| -10 to 10V DC 0 to 5V DC 0 to 10V DC 1 to 5V DC | 4-20mA | 2 | 1 ms/output | Offset/Gain Adjustment Output-Hold Setting | Screw Terminals | M3 | 3.5" | 1.2" | 3.5" | 0000000 | 0000000 |
| -10 to 10V DC 0 to 5V DC 0 to 10V DC 1 to 5V DC | 4-20mA | 2 | 1 ms/output | Offset/Gain Adjustment Output-Hold Setting | Spring-Clamp Terminals | __ | 3.5" | 1.2" | 3.3" | 0000000 | 000000 |
| -10 to 10V DC 0 to 5V DC 0 to 10V DC 1 to 5V DC | 4-20mA | 4 | 1 ms/output | Offset/Gain Adjustment Output-Hold Setting | Screw Terminals | M3 | 3.5" | 1.2" | 3.5" | 0000000 | 00000000 |
| -10 to 10V DC 0 to 5V DC 0 to 10V DC 1 to 5V DC | __ | 8 | 250 µs/output | Offset/Gain Adjustment Output-Hold Setting | Screw Terminals | M3 | 3.5" | 1.2" | 3.5" | 0000000 | 00000000 |
| __ | 4-20mA | 8 | 250 µs/output | Offset/Gain Adjustment Output-Hold Setting | Screw Terminals | M3 | 3.5" | 1.2" | 3.5" | 0000000 | 00000000 |
Inputs | Outputs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Voltage | Current | No. of | Voltage | Current | No. of | Timing Cycle | Features | Wire Connection Type | Terminal Size | Ht. | Wd. | Dp. | Each | |
For Omron CJ1, CJ2 Series | ||||||||||||||
| -10 to 10V DC 0 to 5V DC 0 to 10V DC 1 to 5V DC | 4-20mA | 4 | -10 to 10V DC 0 to 5V DC 0 to 10V DC 1 to 5V DC | 4-20mA | 2 | 1 ms/output 1 ms/input | Offset/Gain Adjustment Moving Average Peak-Hold Setting Output-Hold Setting Scaling Function Alarms | Screw Terminals | M3 | 3.5" | 1.2" | 3.5" | 0000000 | 000000000 |
Temperature-Control
Loop with Screw Terminals
Temperature Control Loops | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Inputs | Thermocouple Type | RTD Type | No. of Outputs | Signal Output Type | Transistor Output Type | Max. Current | Timing Cycle | Features | Wire Connection Type | Terminal Size | Ht. | Wd. | Dp. | Each | |
For Omron CJ1, CJ2 Series | |||||||||||||||
| 2 | B, J, K, L, R, S, T | __ | 2 | Transistor | NPN | 100mA | 500 ms/2 inputs | Heater Burnout Detection | Screw Terminals | M3 | 3.5" | 1.2" | 2.6" | 0000000 | 000000000 |
| 2 | B, J, K, L, R, S, T | __ | 2 | Transistor | PNP | 100mA | 500 ms/2 inputs | Heater Burnout Detection | Screw Terminals | M3 | 3.5" | 1.2" | 2.6" | 0000000 | 00000000 |
| 4 | B, J, K, L, R, S, T | __ | 4 | Transistor | NPN | 100mA | 500 ms/4 inputs | __ | Screw Terminals | M3 | 3.5" | 1.2" | 2.6" | 0000000 | 00000000 |
| 4 | B, J, K, L, R, S, T | __ | 4 | Transistor | PNP | 100mA | 500 ms/4 inputs | __ | Screw Terminals | M3 | 3.5" | 1.2" | 2.6" | 0000000 | 00000000 |
| 2 | __ | Pt100 JPt100 | 2 | Transistor | NPN | 100mA | 500 ms/2 inputs | Heater Burnout Detection | Screw Terminals | M3 | 3.5" | 1.2" | 2.6" | 0000000 | 00000000 |
| 2 | __ | Pt100 JPt100 | 2 | Transistor | PNP | 100mA | 500 ms/2 inputs | Heater Burnout Detection | Screw Terminals | M3 | 3.5" | 1.2" | 2.6" | 0000000 | 00000000 |
| 4 | __ | Pt100 JPt100 | 4 | Transistor | NPN | 100mA | 500 ms/4 inputs | __ | Screw Terminals | M3 | 3.5" | 1.2" | 2.6" | 0000000 | 00000000 |
| 4 | __ | Pt100 JPt100 | 4 | Transistor | PNP | 100mA | 500 ms/4 inputs | __ | Screw Terminals | M3 | 3.5" | 1.2" | 2.6" | 0000000 | 00000000 |
Expansion Modules for Programmable Logic Controllers
No need to program multiple PLCs—these modules expand your automated system, keeping everything conjoined and configured on one processor. Use them when you’re out of space on your DIN rail or need additional input/output functions.
These modules meet NEC safety standards, so they can be used in hazardous locations. They’re also rated IP20 to protect your fingers from touching live wires. Modules are UL and C-UL listed, CE marked, and CSA certified, meeting strict domestic and international safety requirements.
Control modules connect directly to the main PLC rack. Insert them in between the processor and the first input/output module.
Interface modules attach to a separate expansion rack, which requires its own power supply (not included). The interface comes with an end plate, which caps off each rack and ends communication with the processor. A maximum of three expansion racks can be hooked up from the main PLC rack.
Use the expansion cords (sold separately) to connect the control and interface modules together. Cords are also IP20 rated, UL and C-UL listed, CE marked, and CSA certified. Total cord length for your entire system should not exceed 39 ft.
For technical drawings and 3-D models, click on a part number.
End Plates for Programmable Logic Controllers
Used with PLCs, these end plates close off your system’s processes—telling the processor that there are no more inputs or outputs to communicate with. They also protect your modules’ circuitry from debris. Mount them to a 35-mm DIN rail.
These end plates meet NEC safety standards for use in hazardous locations. Rated IP20, they prevent your fingers from touching internal components and accidentally getting shocked. They are also UL and C-UL listed, CE marked, and CSA certified—meeting various domestic and international certifications for stringent safety requirements.
For technical drawings and 3-D models, click on a part number.
| Ht. | Wd. | Dp. | Each | |
For Omron CJ1, CJ2 Series | ||||
|---|---|---|---|---|
| 3.5" | 0.6" | 2.6" | 0000000 | 0000000 |
Ultra-Thin Signal Relays with Socket
Plug these relays into the included socket for fast installation; they disconnect for easy replacement. Relays are extra narrow to maximize space inside your control cabinet. Use them with circuits that control electrical signals. Mount to 35 mm DIN rail.
Relays | Replacement Relays | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Terminals | Input Voltage | Control Current, mA | Switching Current @ 250V AC | Max. Switching Voltage | Ht. | Wd. | Dp. | Features | Specifications Met | Each | Each | ||
1 Circuit Controlled with 1 Off (Normally Open) or 1 On (Normally Closed)—SPDT | |||||||||||||
| 5 | 12V AC/12V DC | 16 | 6A | 400V AC | 3.5" | 0.2" | 3" | Power Indicator | UL Recognized Component, C-UL Recognized Component | 0000000 | 000000 | 0000000 | 00000 |
| 5 | 24V AC/24V DC | 12 | 6A | 400V AC | 3.5" | 0.2" | 3" | Power Indicator | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 | 0000000 | 0000 |
| 5 | 125V AC/125V DC | 5 | 6A | 400V AC | 3.5" | 0.2" | 3" | Power Indicator | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 | 0000000 | 0000 |
| 5 | 240V AC/240V DC | 4 | 6A | 400V AC | 3.5" | 0.2" | 3" | Power Indicator | UL Recognized Component, C-UL Recognized Component | 0000000 | 00000 | 0000000 | 0000 |
Ultra-Thin Signal Relays
Maximize space inside your control cabinet—these relays are extra narrow. Also known as output modules, use them with circuits that control electrical signals. They have no moving parts, which provides an extended service life. Mount to 35 mm DIN rail.
For technical drawings and 3-D models, click on a part number.
| Number of Terminals | Input Voltage | Switching Current @ Voltage | Ht. | Wd. | Dp. | Features | Specifications Met | Each | |
1 Circuit Controlled with 1 Off (Normally Open)—SPST-NO | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 5 | 19.2-28.8V AC/DC | 3 A @ 3/33 V DC | 3.15" | 0.244" | 3.646" | Power Indicator | UL Recognized Component, C-UL Listed, UL-Listed, C-UL Recognized Component | 0000000 | 000000 |
| 5 | 24-230V AC/DC | 3.5 A @ 3/33 V DC | 3.528" | 0.504" | 3.457" | Power Indicator | CE Marked, UL Listed, C-UL Listed | 0000000 | 00000 |