The general purpose level controller displays engineering units with four 4-20 mA continuous level sensor inputs and 6 programmable relays. Select from one of three run configurations including multi-tank with 4 level sensor inputs and 4 relays; or pump control with 1 level sensor input and 6 relays for lift stations in simplex (one pump) or duplex (two pumps) level control modes; or differential level with 2 level sensor inputs and 4 relays for municipal screen or rake control. Relays can be configured on a single set point (high or low level alarm) or latched on two set points for automatic fill or empty pump or valve control with selectable time delay. The graphic LCD display indicates span and relay status for each input channel. The optional MicroSD card enables data-logging storage and retrieval.
FEATURES
Multi-tank controller with three run mode configurations
Graphic LCD display indicates channel span and relay status
Easy user configuration via the push button display module
DIN enclosure with NEMA 4X faceplate and shallow case
Simulation for configuration testing and troubleshooting
Data logging and retrieval via the optional MicroSD card
Display type: LCD, graphic
Display pixels: 128 x 64
Display units: Engineering
Display output: 0 to 999999
LCD indication: Relay status
Configuration: Push button
Backlight: Yes
Memory: Non-volatile
Opt. memory: MicroSD card (up to 1 GB)
Linearization: Tank shapes
Sensor inputs: -1001: (4) 4-20 mA, -2001: (2) 4-20 mA
Supply voltage: 10-30 VDC
Contact type: -1001: 6 SPST relays, -2001: No relays
Consumption: 130 @ 24 VDC
Contact rating: 3A @ 30 VDC or 250 VAC resistance load (-1001 only)