1734-OB2EP Allen Bradley Rockwell CompactLogix 5370 Source I/O Module

Product parameters

Module type: POINT I/O Digital DC (DC) Output module

Number of output channels: 2 non-isolated, Sourcing output channels

Output voltage:

Nominal output voltage: 24V DC

Output voltage range: 10-28.8V DC

Output current:

Maximum current per channel: 2.0A

Maximum current of each module: 2.0A

Surge current: 2 A, lasting for 10 ms, and can repeat every 3 seconds

Conduction voltage drop: Up to 0.2V DC

Shutdown leakage current: Maximum 0.5 mA

Power supply:

Maximum POINTBus current: 75 mA @ 5V DC

External DC power supply: 10-28.8V DC (provided by the internal field power bus)

Power consumption:

Maximum power dissipation: 0.8 W @ 28.8V DC

Maximum heat dissipation: 2.7 BTU/hr @ 28.8V DC

Isolation voltage: 50V (continuous), test voltage is 2500V DC, lasting for 60 seconds

Output delay time:

Conduction: Maximum 0.1 ms

Shutdown: Maximum 0.1 ms

Installation method: DIN rail installation (It is recommended to use galvanized yellow chromium steel rail)

Wiring method: Detachable terminal block (RTB), supporting 0.25- 2.5mm ² (22-14 AWG) solid or stranded copper wire, rated temperature 100°C (212°F), maximum insulation thickness 1.2mm

Terminal screw torque: 7 lb·in (0.8 N·m)

Operating temperature range: -20°C to 55°C (-4°F to 131°F)

Storage temperature range: -40°C to 85°C (-40°F to 185°F)

Protection grade: Open type (no enclosure, IP20)

Key switch position: 1

Supported networks: ControlNet, DeviceNet, EtherNet/IP and other open networks

Certification standards: C-TICK, CE, CUL, GOST, KC, MARINE, UL

Relative humidity: 5-95% (non-condensing)

Vibration: 5 g @ 10-500 Hz during operation

Impact: 30 g during operation, 50 g during non-operation

Default data mapping: Message size 1 byte

Function

Digital DC output processing

It provides two non-isolated, source-type output channels to control the DC load ranging from 10 to 28.8V.

Each channel supports a high current output of up to 2.0A, making it suitable for driving high-power devices.

Electronic protection

Built-in electronic short-circuit protection to prevent module damage due to overload or short circuit.

It supports short-circuit, high, low and cross-circuit fault detection, and the fault status is displayed through a red indicator light.

Fast switching: The output delay time is only 0.1ms, suitable for high dynamic response control scenarios.

Compact design: With fewer channels, it is suitable for low-density output requirements and optimizes space utilization.

Modular design: Compatible with POINT I/O communication adapters (such as 1734-AENT, 1734-ADN), and supports distributed I/O architecture.

Detachable terminal blocks (RTB) simplify wiring and maintenance.

Status monitoring

Equipped with module status, network status, output status and fault indicator lights:

Module status: No power (off), normal operation (green constantly on), requires configuration (green flashing), recoverable fault (red flashing), non-recoverable fault (red constantly on).

Network status: Offline (off), online no connection (green flashing), online connected (green constantly on), communication failure (red/green alternating flashing).

Output status: Output activated (yellow constantly on), not activated (off).

Fault status: Fault detection (red constantly on).

Support hot plugging (RIUP) :

Modules can be inserted or removed while the system is running, reducing downtime.

Low power consumption and high isolation

The maximum power dissipation is 0.8W, suitable for energy-saving systems.

50V continuous isolation ensures the safe separation of on-site signals from the system side.

Application scenarios

Industrial automation: It is used in PLC or PAC systems to control DC loads such as relays, solenoid valves, and indicator lights, and is suitable for factory production line control.

Manufacturing industry: In industries such as automotive manufacturing, food and beverage, and packaging machinery, it drives high-current DC equipment, such as small motor drivers or actuators.

Distributed I/O system: In large factories, combined with POINT I/O communication adapters, it reduces wiring costs and enhances system scalability.

High current load control: Suitable for scenarios requiring high current output, such as high-power solenoid valve or relay control.

Space-constrained environments: The compact design is suitable for installation on small control cabinets or DIN rails close to on-site equipment.

Fast response control: Due to its fast switching feature, it is suitable for applications that require high dynamic response, such as high-speed packaging or sorting systems.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Many Available just wait for you, feel free to ask to get better deal!!!

Bou L(Sales Manager)            

Tel:+86-175 5077 6091                                                                                              

E-mail:[email protected]       

Tina(Sales Specialist)       

Tel:+86-131 2336 8748                                                                                                            

E-mail:[email protected]     

Ricardo(Sales Specialist)       

Tel:+86 18359251915                                                                                                      

E-mail:[email protected] 

Doris(Sales Specialist)       

Tel:+86 13599531915                                                                                                      

E-mail:[email protected]