HIMA F7553 Coupling module

Supply voltage: 24 V DC ±10%

Action current: ≤0.8 A

Release current: ≥0.4 A

Contact configuration: 3 groups of NO + 3 groups of NC

Load capacity: AC 250V/15A / DC 30V/30A

Protection level: IP67

Response time: Action ≤5 ms / Release ≤10 ms

Certification standards: IEC 61508 SIL2, EN ISO 13849-1 PLd, ATEX Zone 2

Mechanical life: ≥10⁸ times

Ambient temperature: -40°C ~ +85°C

Receiving and processing signals: HIMA F7553 used to receive digital input signals from various sources and process them accurately, converting them into signals that the system can analyze, thereby ensuring the transmission and processing of safety signals in the system and the safety of personnel and equipment.

Self-diagnosis capability: The module's operating status and input signals can be constantly checked to see if they are normal. Once a fault or abnormal signal occurs, a fault signal is immediately issued

Configuration flexibility: HIMA F7553 allows parameters, channel settings, and functions to be customized according to the specific needs of certain industrial processes. This flexibility makes it suitable for a wide range of applications and different control tasks.

Reduced wiring work: Unlike the usual wired logic, the use of PLC can store real storage logic or reduce general wiring work, while speeding up the design and construction cycle of the entire control system.

Safety Instrumented System: Implements safety logic control, complies with SIL 2/3 certification standards, and adopts redundant architecture design to ensure high reliability and fault safety of the system.

Fire and Gas System: Consists of flame detectors and gas leak sensors, which can activate alarms and connect fire-fighting facilities in emergency situations. HIMA F7553 is designed for flammable and explosive environments such as oil and gas processing and tank areas. Machine and equipment safety protection targets high-speed rotating equipment, including safety interlocks, emergency stop control and overload protection, in accordance with ISO 13849 or IEC 62061 standards to reduce the risk of mechanical injuries.

Customized solutions for the chemical and petrochemical industries: Modular design, suitable for complex process flows, HIMA F7553 can be seamlessly integrated with DCS systems, and achieve an optimized balance between safety and efficiency.