1734-IE8C Allen Bradley Rockwell CompactLogix 5370 Analog I/O Module

Product parameters

Module type: POINT I/O Analog Current Input Module

Number of input channels: 8 single-ended, non-isolated current input channels

Input current range:

0-20 mA or 4-20 mA (configurable by the user)

Maximum input range: 0-21 mA

Resolution: 16 bits (across 0-21 mA, approximately 0.32 μA/ count)

Data format: Signed integer (-32,767 to +32,767)

Input impedance: 60 Ω

Absolute accuracy: 0.1% full scale @ 25°C (77°F)

Temperature drift: 30 ppm/°C

Conversion type: Delta-Sigma analog-to-digital conversion

Power supply:

External DC power supply voltage range: 10-28.8V DC, nominal 24V DC

Maximum POINTBus current: 75 mA @ 5V DC

Power consumption:

Maximum power dissipation: 0.75 W @ 28.8V DC

Maximum heat dissipation: 2.5 BTU/hr @ 28.8V DC

Isolation voltage: 50V (continuous), test voltage is 2550V DC for 60 seconds

Overload protection: Internal overload protection, up to 28.8V DC

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

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

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

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

Protection grade: Open type (no enclosure, IP20)

Key switch position: 3

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

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

Function

Analog current input processing

Supports 8 single-ended, non-isolated current input channels, receiving 0-20 mA or 4-20 mA analog signals.

The analog signal is converted into a 16-bit signed integer through the Delta-Sigma converter, which is suitable for high-precision data processing.

High-density design: It provides 8 input channels and is the analog input module with the highest channel density in the POINT I/O series, optimizing space utilization.

Diagnostic function:

Support channel-level diagnosis, including over-range/under-range detection and electronic position status feedback.

It provides channel-level data alarm (with 4 set points for each channel), facilitating fault detection and system maintenance.

Flexible configuration

Supports scaling of engineering units, allowing users to convert raw data into actual physical quantities.

The input range and alarm threshold can be configured through the software to adapt to various application requirements.

Modular design

Compatible with POINT I/O communication adapters and supporting distributed I/O architectures.

Detachable terminal blocks (RTB) simplify wiring and maintenance.

Compact and efficient

Compact in size, it is suitable for control cabinets with limited space.

Low-power design (0.75W) reduces energy consumption.

Status monitoring: Equipped with status indicator lights for modules, networks and each channel, it facilitates real-time monitoring and fault diagnosis.

Supports multiple devices: Compatible with 2-wire and 4-wire transmitters, suitable for a variety of industrial sensors and instruments.

Application scenarios

Industrial automation: It is used in PLC or PAC systems to receive current signals from transmitters, sensors or instruments, and monitor process variables such as pressure, liquid level, flow rate, temperature, speed, viscosity, turbidity, pH, conductivity and vibration.

Process control: In industries such as chemical engineering, oil and gas, pharmaceuticals, and water treatment, high-precision analog signals are processed to achieve process monitoring and control.

Manufacturing industry: In industries such as automotive manufacturing, food and beverage, and packaging machinery, it is used to monitor and control key parameters on the production line.

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

High-density signal acquisition: Suitable for application scenarios that require simultaneous monitoring of multiple analog signals, such as multi-point temperature or pressure monitoring.

Closed-loop control: By receiving analog signals and combining with the PID control algorithm, a fully automatic closed-loop control system is achieved, such as flow regulation or liquid level control.

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

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)            

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