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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
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Valmet D201129L 8-channel isolated digital output module
| Brand: Valmet |
| Item NO: D201129L |
| Effect: 8-channel isolated digital output module |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
Telephone
+86 15359298293
Product Description
Valmet D201129L 8-channel isolated digital output module
D201129L is an 8-channel isolated digital output module produced by Valmet, belonging to the Valmet DNA DCS system ACN I/O series spare parts. D201129L is mainly used to receive logical instructions issued by DCS controllers, output 24VDC PNP switch signals, and drive on-site solenoid valves, intermediate relays, indicator lights, and other equipment; D201129L is used to control the start and stop of pumps, valve opening and closing, sound and light alarms and other actuators, achieving remote control of process equipment and interlocking action output. The module converts the internal logic signals of DCS into on-site available switch drive signals, and feeds back the diagnostic status of the output circuit to the DCS system.
Product features
- 8-channel optoelectronic isolated digital output, electrically isolated between channels and backboards, blocking on-site surge interference and protecting DCS backboard circuits.
- PNP source output, single channel 0.5A driving capability, suitable for driving solenoid valves, small intermediate relays, and on-site indicator lights.
- Built in channel level fault diagnosis, supports short circuit, overload, and wire breakage detection, and uploads fault information to DCS for easy maintenance and quick positioning of fault circuits.
- Support online hot plugging, the system can replace modules without stopping, and the output of other channels is not affected, ensuring continuous production of the device.
- Fast output response with a response time of ≤ 5ms, meeting the requirements of rapid action output for process interlocking.
- Industrial wide temperature hardware design, adaptable to high and low temperature fluctuations in workshop control cabinets, with high stability.
- The panel LED channel indicator light provides a visual view of the output status of each channel, making it convenient for on-site debugging and inspection.
- Native compatibility with Valmet DNA ACN rack, high-speed bus communication on the backplane, and can be mixed with D201126L, D201134L, D201136L and other ACN cards in the same rack.
Valmet D201129L 8-channel isolated digital 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 |
Valmet D201129L 8-channel isolated digital 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!
Parameter Specifications
| Item | Specification |
|---|---|
| Model | D201129L (DO8P) |
| Product type | 8-channel isolated digital output module, Valmet DNA ACN I/O series |
| Applicable system | Valmet / Metso DNA DCS, ACN RT / ACN MR controller |
| Number of channels | 8 digital output channels |
| Output type | 24 VDC PNP sourcing output |
| Rated output current | 0.5 A per channel, max 4 A total |
| Isolation | Channel to backplane galvanic isolation |
| Diagnostic function | Short-circuit, overload, wire fault detection |
| Response time | ≤5 ms |
| Power supply | 24 VDC via backplane |
| Power consumption | ≤2 W |
| Operating temperature range | -20℃ ~ +70℃ |
| Storage temperature | -40℃ ~ +85℃ |
| Relative humidity | 5% ~95% non-condensing |
| Hot swap | Support hot swap during system running |
| Mounting | Rack mounting for ACN I/O chassis |
| Protection class | IP20 |
| Certification | CE, UL |
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