AGPS-21C 64668064 ABB Gas pressure sensor High precision high stability wide application
AGPS-21C 64668064 ABB Gas pressure sensor High precision high stability wide application
ABB AGPS-21C is a high-performance gas pressure sensor, specifically designed for precise pressure measurement in industrial environments. This sensor adopts advanced micro-electromechanical systems (MEMS) technology, featuring outstanding accuracy and long-term stability. It is widely used in industries such as oil and gas, chemical engineering, water treatment, energy management, and HVAC.
The AGPS-21C offers multiple output signal options and has excellent anti-interference capabilities, making it capable of adapting to various harsh working conditions. It is an ideal choice for achieving efficient process control and monitoring.
Product Overview: ABB AGPS-21C (64668064)
| ABB Order Code | AGPS-21C |
| Manufacturer Part Number | 64668064 |
| System Compatibility | ABB AC 800F and Freelance DCS (including Freelance 2000/2010/2016) |
| Module Type | Redundant DC Power Supply Unit (PSU) |
| Optional DC Input | 100–370 V DC (field-configurable via internal jumper) |
| Output Voltage | +5 V DC (for backplane logic) and +24 V DC (for I/O and communication modules) |
| Total Output Power | Up to 120 W continuous |
| Redundancy Support | Yes – supports 1+1 redundant configuration with automatic load sharing and failover |
| Efficiency | >85% at full load |
| Green LED | Power OK |
| Red LED | Fault (input loss, overtemp, output failure) |
| Mounting | Pluggable into standard AC 800F/Freelance chassis (e.g., 07AA91 baseplate) |
| Cooling | Convection-cooled (no fan required) |
| Operating Temperature | 0°C to +60°C |
| Certifications | CE, UL, CSA, IEC 61000-6-2/4 (EMC), IEC 61010 (safety), IEC 61131-2 |
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