Universal Process Controller
HI510 Universal
Process Controller
HI510 is an advanced universal process controller that can be configured for many applications requiring monitoring and/or control of process parameters. This controller features a digital probe input that will automatically detect and update the meter with the parameter that it measures. The HI510 offers wall, pipe and panel mounting options.
HI510 is designed to adapt to a user’s unique process control requirements. The meter has a large backlit dot matrix display for easy viewing and provides for a intuitive interface for setup options. The controller utilizes multi-color LEDs for easy viewing of the instrument’s status including relay activation, in alarm mode, or in hold status. All programming operations are done through the low profile vulcanized rubber keypad or with an RS485 connection to a PC running the HI92500 Windows compatible software.
• Waterproof IP65 (Nema 4X) enclosure
• Large backlit LCD
• Multi-color LED status indicators
• Audible alarm
• Tactile rubberized keypad
• Universal mounting
• Universal digital input
Password protection
The HI510 features password protected calibration and setup.
Control Modes
Set points for control operations can be configured to be on/off, proportional, or PID types of control. For on/off control, the hysteresis band is adjustable, while in proportional and PID modes, both the proportional band and time period can be set.
For PID control the rate time and reset time can be programmed.
The flexibility in programming allows for fine-tuning of a set point to be maintained with tight control. This will prevent any overshoot and waste of chemicals. There is also a help function with information related to an improper configuration.
Auto-cleaning cycle
Difficult applications often require an almost continuous maintenance of the probe. Processes with a high-suspended solids, fats, oils, pigments and microorganisms will coat the pH sensing glass, ORP sensors and the reference junction. The cleaning function allows the ability to program one or more wash cycles and use the relays to activate valves, pumps or compressed air based on the type of washing that is required to maintain probes for reliable results.
Hold Function
Hold can also be triggered manually and by using and external digital input. This is useful for disabling control mode when performing maintenance. The analog output can also be programmed to send a 22 mA signal when in alarm mode. This serves as an indicator on a chart recorder, SCADA, or other monitoring system that the meter is in alarm mode.
Configurable Alarm System
The HI510 alarm system is configurable for set points and temperature. The alarm can also be activated by events triggers by abnormal operation. For example, if the dosing contacts remain closed for an excessive period of time or if there is an upper temperature alarm level to prevent an exothermic reaction during a neutralization reaction. During an alarm state, a red LED on the front of the instrument starts to blink and can easily be seen from a distance. All relays configured for control are inactivated until the alarm state is resolved.
LCD Information
Local visual indicators of problems are displayed. The DIAG key then provides details of the issue.
? DIAG - Help and Diagnostics Button
Using the help and diagnostic button (? DIAG) will provide information related to errors or in setup mode, information about settings.
Features
Available with up to five control and one alarm
electromechanical relays
• Replaceable 5A fuses to protect all relays
• Extractable terminal blocks for easy wiring
• Relays include single pull double throw and single pull single throw options
• Control relays can be programmed for on/off, Proportional, PID, advanced cleaning, and hold function
• Configurable alarm relay
• All high voltage inputs are separated from the low voltage section for additional safety
Relays
Analog and Digital Outputs
• Available with up to four analog outputs used for control and for sending a signal to data loggers, PLC, SCADA and other remote monitoring systems
• RS485 Digital output for PC and other device connectivity. Up to 32 devices connected with a single RS485 connection.
Analog Outputs
HI510 is available with up to four galvanically isolated analog outputs.
• 0-20 mA or 4-20 mA
• Scalable in selecting values for the range
• Can be used for control of pumps and valves
• On hold and alarm state can output a 22 mA signal to the monitoring system
Digital RS485 Output
• Can daisy-chain up to 32 devices to a remote monitoring system
• Using Windows compatible software:
• Transfer data logs to PC for storage and review
• Can operate controller with virtual simulation of the meter
Digital Inputs
• Two digital inputs available for modes including disabling, cleaning and placing the controller into hold status
Inputs and Outputs
Data Logging
Built in Data-logging
HI510 has a built-in data logging that stores data at selectable intervals along with relay control settings and calibrations data.
• Stores data in up to 100, lots with each holding 8600 records
• Selectable log interval from 10 seconds to 3 hours
• Logged Data includes:
• Date, time of measurements
• Controller and probe id
• Relay control and alarm settings
• Calibration information including solutions used. For pH, the offset and slope is recorded
Data Lots
Data stored in single lot at a selectable interval. A new lot is generated anytime power is reset, configuration is changed or the controller is calibrated.
USB Type-C Port
Logged data can be transferred to a flash drive as a .csv file using the USB Type-C port.
Specifications HI510
Probe digital RS485 pH/temperature or ORP/temperature
Digital Inputs 2 independent, galvanically isolated inputs (hold & cleaning functions) ON state: 5 to 24 VDC
Relays (up to 5) electromechanical relay SPDT or SPST contact outputs rated at 5A – 250 VAC, 5A – 30 VDC resistive load
fuse protected: 5A, 250V slow blow fuse Alarm Relay electromechanical relay SPDT contact output
5A – 250 VAC, 5A – 30 VDC resistive load fuse protected: 5A, 250V slow blow fuse Analog Outputs 2 or 4 galvanically isolated outputs
0 – 22 mA (configuring as 0 – 20 mA or 4 – 20 mA), 22 mA with alarm ON Analog Output Accuracy ±0.2% f.s.
Installation Category II
Power Supply 100 – 240 VAC ±10%; 50/60 Hz
Power Consumption 15VA (maximum varies, depending on hardware configuration) Power Supply Input
Overcurrent Protection 2A, 250V slow blow fuse
Data Logging maximum 8600 records; 100 lot files (lot log) Environment -20 to 50 ºC; max. 100% RH non-condensing Enclosure single case ½ DIN; IP65; NEMA 4X
Weight approximately 1.6 kg (3.5 lb.)
Ordering
Information HI510-0540 universal process controller with 5 relays and 4 analog outputs is supplied with instructions.
HI510-0320 universal process controller with 3 relays and 2 analog outputs is supplied with instructions.
Accessories HI1006-18xx pH/temperature probe
xx = 05 m, 10 m, 15 m, 25 m, 50 m cable length HI2004-18xx ORP/temperature probe
xx = 05 m, 10 m, 15 m, 25 m, 50 m cable length HI510-01 panel mounting kit
HI510-02 wall mounting kit HI510-03 pipe mounting kit
Specifications HI1006-1805 pH/Temperature Digital Probe
Range 0.00 to 12.00 pH
Temperature -5.0 to 80.0 ºC Maximum Pressure 6 bar
Accuracy ±0.02 pH
Temperature
Compensation automatic or manual from -5.0 to 80.0 ºC
Body PVDF
Junction non-clogging, PTFE Sensor low Temperature (LT) glass
sensor Sensor Tip self-cleaning, flat Probe Cable Length 5 m
Matching Pin built-in potential matching pin to avoid fluctuating measurements and poor process regulation Threaded
Connection 3/4” NPT external thread for insertion and submersion mounting
Specifications HI2004-1805 ORP/Temperature Digital Probe
Range -2000 to +2000 mV
Temperature -5.0 to 80.0 ºC Maximum Pressure 6 bar
Accuracy ±2 mV
Body PVDF
Junction non-clogging, PTFE
Sensor platinum flat
Sensor Tip self-cleaning Probe Cable Length 5 m
Matching Pin built-in potential matching pin to avoid fluctuating measurements and poor process regulation Threaded
Connection 3/4” NPT external thread for insertion and submersion mounting
The HI510 is compatible with
HI1006-1805 pH/Temperature or
HI2004-1805 ORP/Temperature
digital probes
PL_HI510_1p5_0220
