For several years, CHANGXIN have specialized in trading high-quality components in the field of industrial automation.
Focusing on PLC components, DCS and CNC technology, and drivetechnology
ABB PxRF series P4LR 1KHL015107R0001 relay output module
| Brand: ABB |
| Item NO: P4LR 1KHL015107R0001 |
| Effect: PxRF Series Procontrol P4 System Relay Output Module |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
ABB PxRF series P4LR 1KHL015107R0001 relay output module
P4LR 1KHL015107R0001 is an ABB PxRF series Procontrol P4 system relay output module. P4LR 1KHL015107R0001 provides multiple isolated relay contact outputs, outputting passive switch signals for driving solenoid valves, relays, sound and light alarms, and equipment trip circuits.

Main function:
- Convert the internal logic operation results of Procontrol P4 controller into passive relay contact outputs to achieve valve switching, equipment start stop, interlock tripping, and alarm outputs;
- Electrical isolation between channels to suppress reverse transmission of on-site interference to the DCS system;
- Panel LED status indicator light, feedback channel output status and fault information, convenient for on-site troubleshooting;
- Support rack slot installation, with data exchange between the backplane bus and Procontrol P4 controller;
- Support module level hardware diagnosis, identify internal faults, and upload fault information to the system for alarm;
ABB PxRF series P4LR 1KHL015107R0001 relay output module
Core service capability
- Replacement of discontinued parts: Provide original factory compatible or verified replacement solutions for discontinued or obsolete models to reduce system upgrade and renovation costs
- Quick response supply: sufficient inventory of commonly used spare parts, priority response to urgent inquiries, and shortened downtime
- Full chain quality assurance: strict procurement channel management and quality inspection, traceability of key components
- One stop system matching: covering the integrated procurement needs of system level spare parts from control modules to drive devices
Main product range
| Category | Product Details |
|---|---|
| Control Systems (DCS/PLC/CNC) | Panel Controllers, HMI Interfaces, Industrial PCs, CPU Processor Modules, Communication Modules, Analog/Digital I/O Modules |
| Drives & Motion Control | Variable Frequency Drives, Servo Drives, Servo Motors, Power Supply Modules |
| Robot Spare Parts | Robot Control Boards, Axis Computers, Servo Units, I/O Modules and other critical spare parts |
| Condition Monitoring & Safety Systems | Vibration Monitoring Systems, Safety Instrumented Systems (SIS), Redundant Control Systems |


ABB PxRF series P4LR 1KHL015107R0001 relay output module
Main brand
| No. | Brand | Country/Region | Main Product Lines | Typical Series/Models |
|---|---|---|---|---|
| 1 | ABB | Switzerland | PLC/DCS Controllers, I/O Modules, Robot Spare Parts, Drive Systems | AC800M, AC800F, AC31, 800xA, Bailey INFI 90, DSQC, Advant OCS, H&B Freelance |
| 2 | Bently Nevada | USA | Condition Monitoring Systems, Vibration Sensors, Eddy Current Probes | 3500/3300 Monitoring System, Eddy Current Probes, Proximitors |
| 3 | TRICONEX | USA | Safety Instrumented Systems (SIS), TMR Redundant Controllers | Tricon System Modules, Communication Modules, I/O Modules |
| 4 | Woodward | USA | Steam/Gas Turbine Control, Speed Governing Systems, Actuators | 505 Governor, ProTech, MicroNet, NetCon |
| 5 | FOXBORO | USA | DCS Systems, I/A Series Control Modules | I/A Series, FBM Modules, Controllers |
| 6 | WESTINGHOUSE | USA | DCS Systems, Ovation Controllers & Modules | Ovation System, WDPF Series |
| 7 | Motorola | USA | Industrial Communication Modules, Embedded Control Modules | MVME Series, VME Bus Modules |
| 8 | GE / GE Fanuc | USA | PLC, Excitation System Modules, CPU/Communication/Analog Modules | IS200/DS200, IC693/IC695/IC697/IC698/IC200/IC660/IC670 |
| 9 | YOKOGAWA | Japan | DCS Systems, CPU Modules, I/O Cards | CENTUM CS3000, CS1000, VP Series |
| 10 | HIMA | Germany | Safety Control Systems, SIL Safety Modules | H41q/H51q, HIMax, HIMatrix |
| 11 | EMERSON | USA | DCS Systems, Redundant Controllers, Safety Systems | Ovation, DeltaV Dual-Channel Redundant Safety Systems |
| 12 | Honeywell | USA | DCS Systems, Process Control Modules | Experion PKS/LS/HS, Plant Scape, TDC2000/3000, TPS, Alcont |
| 13 | ICS TRIPLEX | UK | Trusted Safety Control Systems, TMR Modules | Trusted System, T8000 Series |
| 14 | Kollmorgen | USA | Servo Drives, Servo Motors, Motion Control | S700, S300, AKD Series |
| 15 | PROSOFT | USA | Industrial Communication Modules, Protocol Gateways | MVI69, MVI56, MVI94, MVI71, MVI46, PS69, 3150 |
| 16 | Alstom | France | Power Control, Protection Relays, Control Systems | GEC ALSTHOM, Protection and Control Modules |
| 17 | EATON | USA | Electrical Control, PLC, Power Supplies, Circuit Breakers | XC/XN Series PLC, Moeller Series, Power Supply Modules |
| 18 | Allen-Bradley (Rockwell) | USA | PLC Controllers, I/O Modules, Communication Modules | ControlLogix 1756, CompactLogix 1769, SLC 500 1747/1746, PLC-5 1771/1785 |
| 19 | Schneider | France | PLC, Modicon Series, CPU/Communication Modules | Quantum 140, Modicon M340, Modicon Premium |
————————Shenzhen Changxin Automation Equipment Co Ltd -————————
Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!
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Parameter Specifications
| Item | Specification |
|---|---|
| Model | P4LR |
| Part No | 1KHL015107R0001 |
| Brand | ABB |
| Module type | Relay Output Module for Procontrol P4 System |
| System compatibility | ABB Procontrol P4 DCS rack system |
| Channel quantity | 8 relay output channels |
| Contact type | Potential‑free relay contact |
| Rated contact rating | 250 VAC / 30 VDC, 5 A per channel |
| Backplane bus | Procontrol P4 internal bus |
| Power consumption | 0.75 A @ 5 VDC backplane |
| Diagnostic | Module self‑diagnosis, channel status LED indicators |
| Hot‑swap | Not supported |
| Net weight | 0.42 kg |
| Mounting | Procontrol P4 rack slot mounting |
| Protection class | IP20, cabinet internal use |
| Operating temperature | 0℃ ~ +55℃ |
| Storage temperature | ‑40℃ ~ +70℃ |
| Humidity | 5‑95% RH non‑condensing |
| Certification | CE |
| Status | Obsolete, spare‑part only |











