The Basic 4 System can be used to monitor and control both liquids and solids, in filling or mixing operations of vats or tanks. It can also monitor and control temperature sensitive 
equipment such as bearings and HVAC conditions.
The Basic 4 System can be used in grain storage facilities, feed mills, green houses, poultry, swine, dairy and cattle operations, bakeries, chemical and steel plants, mining operations, water treatment facilities, and many other industrial processing applications.
- Stand alone or PLC Interface
- Converts almost any analog on-off signal to a digital signal that a PLC will understand – Dry contact relay outputs
- Works with any existing on/off or normally closed or normally open dry contact switch
- Monitors and controls temperature, position, liquid level, tilt switches, etc.
- Low voltage (12 Volt DC) output to sensors
- Reduces your wiring cost
Features
- 4 dry contact relay output
- Fiberglass Nema 4X enclosure (corrosion resistant)
- Can be used with any of the many normal closed (N/C) or normally open (N/O) sensors manufactured by Maxi-tronic or any N/C or N/O dry contact switch
- 4 normal, 4 alarm LED status displays
- Status LED indicators on housing door
Specifications:
Main Printed Circuit Board
- Four sensor input/output
- Status indicators will show open/closed for each sensor
- Each sensor has relay output (N/C and N/O) for controlling processes
- Each sensor can be used with a dampening effect of ON or OFF (1.5 sec. time delay located on dip switch of printed circuit board)
- Voltage to sensor 12 VDC 60 ma max
- CPU input voltage 115VAC/1AMP (max)/50/60 HZ
Control Housing
- Nema 4X Fiberglass enclosure
- Stainless steel hinges with latch and screws
- Water tight seal
- Mounting hardware for installation included
- Suited for corrosive environments both indoors and outdoors