The HIMA F3231 is a high-performance 16-channel digital input module tailored for HIMA safety control systems, specialized in collecting digital signals like on-off states and pulses from field devices such as limit switches and pressure switches. It meets IEC 61508 SIL 3 and ISO 13849 PL e standards with TÜV SIL 3, CE and UL certifications, ensuring reliability in safety-critical scenarios. Powered by 24V DC and consuming 200mA at this voltage, it operates stably at -20°C to +60°C and 5%-95% non-condensing humidity. It supports millisecond-level SOE recording with storage for about 100,000 events, and each input has an LED indicator for status checking. Compatible with HIMA’s internal fieldbuses like PROFIBUS, it integrates seamlessly with HIMA H51q series controllers, and its modular DIN rail-mounted design enables easy hot-swapping and maintenance. It is extensively applied in oil and gas, chemical and manufacturing industries for safety interlocking and emergency shutdown system signal acquisition.
① There are still many models that have not been uploaded in a timely manner. Please contact customer service for consultation!
② Most models are in stock and offer discounted prices!
③ The pictures are for reference only, and the details are mainly based on physical objects!
Partial inventory models:
HIMA F8652X 984865265
HIMA F8650E
HIMA K9203
HIMA F8627X
HIMA F3236
HIMA F3330
HIMA F6217
HIMA F7126
HIMA F7553
HIMA F8652X
HIMA Z7116
HIMA Z7138
HIMA Z7127
HIMA F8652E
HIMA F8621A
HIMA F6706
HIMA K9202
HIMA F8628X
View more……
There are no reviews yet.