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
B&R 3AM051.6 Analog Mixed Input/Output Module
| Brand: B&R |
| Item NO: 3AM051.6 |
| Effect: System 2005 series analog mixed input/output module |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
B&R 3AM051.6 Analog Mixed Input/Output Module
3AM051.6 is an analog mixed input/output module of the B&R System 2005 series. 3AM051.6 is used to connect to on-site 4-20mA/0-20mA transmitter signals, collect analog process data such as temperature, pressure, liquid level, flow rate, etc., and upload them to the controller; Simultaneously outputting 4 analog current signals, 3AM051.6 is used to control on-site actuators such as regulating valves and frequency converters, achieving integration of process signal acquisition and control output. 3AM051.6 is installed on the 2005 system backplane bus and used in conjunction with the TB170 terminal base.

Product features
- Integrated design of 4-channel analog input and 4-channel analog output, with a single module simultaneously completing signal acquisition and control output, saving backplane slots.
- The analog input adopts differential input method, which has strong resistance to common mode interference and is suitable for remote transmitter signal acquisition in industrial sites.
- Analog output comes with short-circuit protection, and output circuit faults will not cause module damage.
- With GL classification society certification, it can meet the requirements for the use of ship automation control environment.
- Support software filtering mean processing, suppress on-site noise fluctuations, and ensure more stable signal acquisition.
- Beijiale 2005 backplane bus communication, high-speed exchange of process data with CPU, and configuration adaptation of Automation Studio software.
- Modular rack installation, standard single width module structure, matched with TB170 terminal base for on-site wiring.
- Built in hardware self-test, capable of diagnosing faults such as channel disconnection and output short circuit.
Main product range
- Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
- Drive and motion control: frequency converter, servo drive, servo motor, power module
- Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
- State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller
Application Industry
The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.
B&R 3AM051.6 Analog Mixed Input/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 | AC800PEC,AC800M, AC800F, AC31, 800xA, Bailey INFI 90, DSQC Robot Modules, Advant OCS, H&B Freelance |
| 2 | Bently Nevada | USA | Condition Monitoring Systems, Vibration Sensors, Proximitors | 3500 Monitoring System, 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 Series |
| 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 | USA | PLC, Excitation System Modules, CPU/Communication/Analog Modules | IS200/DS200 Excitation Cards, IC693/IC695/IC697/IC698/IC200/IC660/IC670 Series |
| 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 Series |
| 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, TDC3000, 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 Drives, Servo Motors |
| 15 | PROSOFT | USA | Industrial Communication Modules, Protocol Gateways | MVI69, MVI56, MVI94, MVI71, MVI46, PS69, 3150 Series |
| 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!
![]()

B&R 3AM051.6 Analog Mixed Input/Output Module
Parameter Specifications
| Item | Specification |
|---|---|
| Model | 3AM051.6, Version 4 |
| Series | B&R System 2005 |
| Product type | Analog mixed I/O module |
| Analog input | 4 channels, 0~20 mA, differential input |
| Analog output | 4 channels, 0~20 mA |
| Resolution | 12-bit for AI and AO |
| Basic accuracy | ±0.1% at 25℃(AI), ±0.15% at 25℃(AO) |
| Conversion time | <1 ms per channel |
| Output protection | Short-circuit proof |
| Power supply | 24 VDC via backplane bus |
| Operating temperature range | -25℃ ~ +60℃ |
| Weight | Approx. 0.32 kg |
| Required accessory | TB170 terminal block |
| Certification | GL marine certification |








