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HK-7000 Wall Type Controller (32)
Overview
HK-7000 LCD Wall Type Gas Controller is designed to supervise and display the status of remote gas detectors for a variety of combustible and toxic gases from 1 to 32 inputs
Applications
Chem/petrochemical Gas station Paint spray booth Oil and Gas Industry Refining and Petrochemical Underground Vaults Indoor/Outdoor Air QualityFeatures
Advanced 32 bits MCU technology. 4~20mA or CAN bus output Multiple channel option---simultaneously monitor up to 32 inputs and parameters can be independently set up. Automatic switch between main power and back-up battery Self diagnostics Large LED display User interface language:English Alarm datalogs up to 1024 points with time and date stamp, keep information during power failures.Specifications
Display | 320×240 lattice LCD Display 8 channels per screen, each screen keeps for 3-9 sec(freely set) |
Measurement Range | According to different kind of gas detectors |
Accuracy | ±1%F.S |
Channels | Up to 32 |
Alarm levels | Two levels alarm, the alarm concentration programmable |
Alarm Output | 8 relays. 24VDC 5A or 220VAC 5A |
Ambient Temperature | (0~ 45)ºC |
Ambient Humidity | ≤93%RH (no condensation) |
Atmosphere Pressure | 86~106KPa |
Power Supply | (220±33) VAC, 50/60 Hz |
Output Voltage | 24VDC (max 5A), provide power supply for detectors |
Input | CAN Bus or (4~20)mA |
Transmission Distance | ≤10km |
Mounting | Wall-mounting |
Overall Dimension (mm) | 453(W) ×453(H) ×150(D) |
Warranty | 18 months (from date of acceptance) |
Ordering Information
HK-7000 Toxic / Combustible Gas Controller(Wall Type)
Model | AC | AT | DC | DT |
Measurement | Combustible gas | Combustible/toxic gas | Combustible gas | Combustible /toxic gas |
Input | 4~20mA | 4~20mA | CAN bus | CAN bus |
Wiring | 3-wire | 3-wire | 4-wire | 4-wire |
Transmission | 1000 m | 1000m | 10000m | 10000m |
Example:HK-7000AC, 32channels, 3-wire analog output ,Combustible gas controller
HK-7000 Wall Type Controller (32)