Chapter 1 – Product Description
Hardy H6800 Series Application Controllers User Guide
11
1.1 Models
The HI6800 Series Application Controllers come in two models:
•
Model HI6800
•
Model HI6850
1.1.1 Model HI6800
The Model HI6800 is designed for weight-based control of applications such as level
monitoring, set-point control, static check weighing, and piece/part counting.
The model features an optional HI6130 (4.3-inch color TFT touchscreen) for operation and
setup.
The Model HI6800 comes with two Ethernet ports, a micro-SD card slot, USB-C port, 2
digital outputs, 2 digital inputs, and a single analog scale input.
The dual 10/100 Mbps Ethernet ports with integrated network switch are ideal for
simultaneously linking the instrument to both control and information networks for monitoring
performance, diagnostics, and process statistics. Data from the instrument can be easily
, VPN, and the Internet by utilizing the
communication protocols.
The instrument can be configured to accommodate both AC (100 to 240 volts) and DC (16 to
30 volts) power sources.
1.1.2 Model HI6850
The Model HI6850 is designed to accommodate weight-based applications including:
•
Feed Weight Control (loss-in-weight / gain-in-weight)
•
Feed Rate Control
•
Dispensing and Filling
•
Multi-Channel Weight Measurement and Control
•
Batching Control
•
Dynamic Checkweighing
•
Belt Scale Control
In addition to features found on the Model HI6800, the modular design of the Model HI6850
allows configuration to accommodate the above applications with the following option cards:
•
General Purpose Input/Out (GPIO) option card with 2 digital outputs, 3 digital inputs, 4
analog outputs, 1 analog input, and 1 high-speed pulse counter (digital input 4)
•
Relay option card with 8 DC Normally Open relays
