Overview:

This control keyboard is a keyboard with intrinsic safety and explosion-proof performance, suitable for explosive gas environments in Zone 1 and Zone 2 hazardous areas.

Suitable for fields such as petrochemicals, coal mines, metallurgy, energy, transportation, etc.

The shell is made of 304 stainless steel, with a reasonable structure, sturdy and durable. The surface is treated with electrophoretic technology, which has strong wear resistance and corrosion resistance. The operation buttons are designed with backlighting for clear operation at night. It is a control keyboard for a dedicated monitoring system, with a delicate and beautiful appearance.

Installed on the driller's seat or console, it can control the monitoring system, achieve display screen switching, pan tilt rotation, zoom, and menu settings.

The product meets the requirements of domestic and international explosion-proof certification levels, provides scenario based product solutions, is suitable for explosion-proof demand scenarios, and helps with safety production.

Product features:

l The shell is made of 304 stainless steel material, treated with electrophoretic technology, waterproof and corrosion-resistant。

l Backlit button design for accurate recognition of buttons even at night

l Using RS485 bus to complete data transmission with the host, the data is stable and reliable

l Designed with 4000V lightning protection and surge protection, the product is more stable and improves its service life.

Parameters:

l Explosion proof sign：Exia IIC T6 Ga

l Protection grade：IP45

l Explosion proof certification：

l Communication interface：RS485

l Power supply voltage：DC5V

l Key lifespan: ≥ 2 million times/triggered

l External dimensions：100mm × 168mm × 50mm

l Environmental temperature：-30℃~+65℃