产品介绍
The Yokogawa ADM51C-2 is a 联系我们 Output Module that plays a critical role in industrial control systems, specifically within the CENTUM CS 3000 and CENTUM VP distributed control systems (DCS) architecture. As part / Yokogawa’s comprehensive and highly reliable automation portfolio, the ADM51C-2 is engineered for stable contact signal output with high operational dependability, suitable for demanding process industries such as oil & gas, petrochemical, power generation, and more.
This module provides contact output signals to interface with external devices like relays, solenoids, and alarms, /fering reliable open/close contact control. The ADM51C-2 is known for its long operational life, ease / integration, and fault tolerance.
产品规格
| Parameter | 描述 |
|---|---|
| 型号 Number | ADM51C-2 |
| Series | CENTUM CS 3000 / CENTUM VP |
| Function | 联系我们 Output Module |
| Output Type | Dry contact (Relay contact output) |
| Number / Output Points | 16 |
| Output 联系我们 Type | Form A (normally open) |
| Rated Load | 24 VDC / 0.5 A (resistive), 125 VAC / 0.3 A |
| Dielectric Strength | Between contact and ground: 1500 V AC for 1 minute |
| Isolation | Photo-coupler isolation between control logic and field |
| Status Indication | LED indication for each contact output channel |
| Mounting Type | Mounted on baseplate |
| Operating Temperature | 0 to 50°C |
| Storage Temperature | -20 to 70°C |
| Humidity | 5% to 95% RH (non-condensing) |
| Power Supply Voltage | Supplied via I/O backplane |
| Module Dimensions | 120 x 30 x 40 mm |
| 重量 | 0.14 kg |
| Certifications | CE, CSA, TÜV, ATEX (depending on configuration) |
| Compliance | RoHS, WEEE |
Product Applications
The Yokogawa ADM51C-2 is utilized across various critical industries where robust digital output capabilities are required:
-
Distributed Control Systems (DCS)
Serves as an output module in the CENTUM series to control actuators, relays, and signal interfaces. -
Power Plants
Used for the control / power relays, circuit breakers, and auxiliary contactors in generation stations. -
Petrochemical and Refining Facilities
Drives process alarms, solenoid valves, and safety interlocks under hazardous conditions. -
Water and Wastewater Treatment
Manages remote pump control and alert systems via dry contact signals. -
Factory Automation Systems
支持s actuation / mechanical outputs in discrete and hybrid process operations.
Product Advantages
-
High 联系我们 Reliability
Gold-clad relay contacts ensure low resistance and reliable switching across millions / operations. -
Modular Integration
Easily fits into existing Yokogawa DCS racks with minimal wiring and configuration. -
Clear Diagnostic Indicators
LED indicators allow technicians to quickly verify output status and troubleshoot failures. -
Electrically Isolated Outputs
Each output point is isolated to prevent cross-talk and system-wide faults. -
Compact and Lightweight Design
保存s space within control cabinets while /fering 16 output channels. -
Certified for Safety and Compliance
Suitable for hazardous environments with certifications like ATEX and TÜV available. -
Long Service Life
Built with industrial-grade components for 24/7 operation over extended periods.
常见问题 (FAQ)
-
What type / outputs does the ADM51C-2 provide?
The ADM51C-2 provides 16 dry contact (relay-based) Form A outputs, suitable for interfacing with relays, alarms, and solenoids. -
Is this module hot-swappable?
No, the ADM51C-2 is not designed for hot-swapping. Always power down the system before removing or inserting the module. -
Does the module support diagnostics?
Yes, LED indicators for each channel provide real-time contact status and aid in diagnostics. -
What control systems is it compatible with?
It is compatible with Yokogawa’s CENTUM CS 3000 and CENTUM VP control systems. -
How many contact outputs does it have?
The module features 16 individual contact outputs. -
Is isolation provided between channels?
Yes, the module /fers photo-coupler isolation between the field and logic circuits for safety and noise imm件y. -
Can this module be used in hazardous environments?
Yes, depending on the system configuration and installation method, the ADM51C-2 can be certified for use in hazardous zones. -
What is the power source for this module?
It draws power through the system backplane, so no external power supply is required for operation. -
How is the module mounted?
It is mounted on a baseplate or I/O card rack as part / the Yokogawa DCS system. -
What happens if a contact fails?
The system diagnostics will highlight the failure through LED status and centralized monitoring s/tware, allowing for prompt replacement.
Recommended Related 型号s (Same Series or Similar Functionality)
| 型号 | 描述 |
|---|---|
| ADM52C | 联系我们 output module, 32 points, Form A |
| ADM11C | 联系我们 input module, 16 points |
| ADV151-P00 | Analog output module, 4–20mA, 8 channels |
| ADM12C | 联系我们 input module, Form B, 16 points |
| ADV551-P00 | High-speed analog input module, 16-bit, 8 channels |
| AAR181-S00 | Remote I/O 件 for contact modules |
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|---|---|
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