Q
Is this product compatible with both bus systems and 4-20mA distributed systems?
Yes. The product is fully compatible with both bus systems and 4-20mA distributed systems, making it easy to integrate into existing infrastructure and simplifying system design and future expansion.
Q
Does the device require opening the cover for on-site adjustments or operation?
No. The device supports infrared remote control operation, which means on-site adjustments and configuration can be performed without opening the cover — improving convenience and safety during maintenance.
Q
What do the three indicator lights on the device represent?
The three independent indicator lights represent three different operational states: normal operation, fault condition, and alarm status. This allows operators to quickly identify the device's current status at a glance.
Q
Can the device control external equipment such as fans, valves, or sound and light alarms?
Yes. The product comes with a built-in linkage control output that is capable of controlling on-site sound and light alarm devices, as well as fans or valves, enabling automated responses when a gas leak or alarm condition is detected.
Q
How does the built-in temperature detection function benefit performance?
The built-in temperature detection function allows the device to automatically compensate for temperature variations, ensuring accurate and reliable gas detection across a wide range of environmental temperatures.
Q
What accessories are included in the standard package, and how should I inspect it?
The package includes: product manual (×1), factory inspection report (×1), product certificate (×1), mounting bracket (×1), and installation accessories (×1). Upon delivery, verify that the product has no scratches, labels are intact, and all listed parts are present.
