SV 150/250 and SV 160/260 are level control relays for controlling the level of solid, fluid or granular substances. They can control the maximum or minimum of charging (SV 160/260) or discharging (SV 150/250). They come with factory-set sensitivity, 10 A SPDT or 8 A DPDT output relays and LED indication. AC or DC power supplies are available.
This document describes the CARLO GAVAZZI Level Sensors Amplifier Capacitive Types SV 150/250 and SV 160/260. These devices provide level control for solid, fluid, or granulated substances using capacitive sensors of types VR and VRY.
The SV 150/250 models offer max./min. control of discharging with an AC or DC power supply, while the SV 160/260 models provide max./min. control of charging. Both series feature a 10 A SPDT or 8 A DPDT output relay and LED indication for status.
| Sensor voltage max. | 24 VDC |
|---|---|
| Sensor current min. | 15 mA |
| Output relay type | 10 A SPDT or 8 A DPDT |
The device is used for the level control of solid, fluid, or granulated substances such as sand, gravel, sugar, or chemicals.
The unit operates between -20° and +50°C (-4° to +122°F) and can be stored between -80° and +85°C (-58° to +185°F).
The sensor must provide a minimum of 15 mA and a maximum of 20 mA.