Overview
The Yokogawa ADV551-P53 Digital Output Module provides reliable and precise control for industrial automation systems. Designed for seamless integration with Yokogawa’s CENTUM VP and ProSafe-RS platforms, it delivers consistent output performance for critical applications. Moreover, this module allows accurate switching of digital signals to actuators, relays, and other output devices. Its high-speed processing and robust design ensure efficient operation, even in harsh industrial environments. Therefore, it is widely used in process control, power generation, and manufacturing automation where reliability and stability are essential.
Technical Specifications
| Parameter |
Specification |
| Model |
ADV551-P53 |
| Product Type |
Digital Output Module |
| Brand |
Yokogawa |
| Output Channels |
16 isolated digital outputs |
| Output Signal Type |
24 V DC nominal |
| Output Voltage Range |
19–28 V DC |
| Output Current |
0.5 A per channel (max) |
| Output Type |
Sourcing type (positive logic) |
| Isolation |
Optical isolation between channels and bus |
| Switching Delay |
Approx. 1 ms |
| Load Type |
Solenoids, lamps, relays, contactors |
| Output Protection |
Built-in short-circuit and overcurrent protection |
| Power Supply |
24 V DC ±10% |
| Power Consumption |
Approx. 3.8 W |
| Communication Interface |
Yokogawa I/O bus |
| Operating Temperature |
0°C to +55°C |
| Storage Temperature |
–20°C to +70°C |
| Relative Humidity |
5% to 95% non-condensing |
| Dimensions |
Approx. 120 mm × 35 mm × 90 mm |
| Weight |
Approx. 0.27 kg |
| Mounting |
Plug-in type, DIN rail or base-mounted |
| Status Indication |
LED indicator for each output channel |
FAQ
Q1: What type of devices can the ADV551-P53 control?
It can control digital devices such as relays, solenoid valves, and indicator lamps operating at 24 V DC.
Q2: Is it compatible with CENTUM VP and ProSafe-RS systems?
Yes, the module integrates seamlessly with both Yokogawa’s CENTUM VP and ProSafe-RS systems.
Q3: How does the module protect against electrical faults?
It includes optical isolation and built-in protection against short circuits and overcurrent conditions.
Q4: Can this module be replaced without system shutdown?
Yes, in most Yokogawa systems, modules can be replaced online to minimize downtime.
Q5: What maintenance is required for the ADV551-P53?
Only routine inspection and cleaning are necessary, as the module requires minimal servicing.
