Multichannel gas controller 500 HA (16)

automaticfor refineriesfor the petrochemical industry

Overview
The Uniphos-500HA(16) is a safe-area multichannel gas controller that connects to 8 or 16 KwikSense gas transmitters. It accepts industrial standard 4–20 mA analog inputs and presents channel data on a 7" TFT touchscreen HMI. Each channel is configurable for range, resolution, alarm thresholds and tagging. The unit provides four common potential-free relay contacts for fault and alarm outputs. On-board data logging is available with USB export in .csv format.

Applications

• Refineries
• Petrochemical plants
• Pharmaceutical plants
• Power industry
• Marine industry
• Chemical plants

Features

• 7" TFT touchscreen HMI display
• Four common relays for all channels (Fault, Alarm 1, Alarm 2, Alarm 3)
• Compatible with industrial 4–20 mA analog inputs
• USB Host with option to export data in .csv format
• MODBUS RTU Slave via RS-485 (2-wire)

Technical specifications

• Display: 7" TFT, touchscreen HMI
• No. of channels: 8 / 16
• Screen scrolling: Auto / Manual
• Remote panel supported: Yes*
• Input signal: Industrial standard 4–20 mA analog input
• Output signal: MODBUS RTU Slave over RS-485, 2-wire
• Relays: 4 potential-free relays for all channels (Fault, Alarm 1, Alarm 2, Alarm 3)
• Data logging: USB Host with option to export data in .csv format
• Input power: 110–240 V AC, 50/60 Hz
• Output power: 24 VDC (for transmitters only)
• Operating temperature: 0 to 55 °C
• Pressure: Ambient ± 10%
• Enclosure: Polycarbonate
• Weight: Approximately 6 kg
• Dimensions: L = 400 mm, W = 132 mm, D = 300 mm

Notes

• Remote panel support and cabling options available — consult product documentation for details.
• Exported data format: .csv (USB Host).