Moisture sensor FS / SK / BG
The composition of measuring gas is subject to fluctuations. A condensate slip behind the cooler can happen. Moisture sensors installed in the cooler output indicate such a slip. This will generate the respective signals/alarms in the control system, combined with suitable controllers.
Moisture sensors FS
❏ Extremely fast warning at the beginning of the condensation
❏ Sensor versions with cable break monitoring
| Material PVDF,1.4571, Epoxydharz, 1.4576, PTFE |
| Cable length Standard 4 m, 4 x 0,34 Quadrat |
| Max. operating pressure 2 bar |
| Operating temperature 3 °C bis 50 °C |
Sensor cabel SK
❏ 4-pins
❏ PUR halogen free, DIN VDE 0472
❏ A-coding
❏ water-resistant
❏ Quick and easy installation
Material
Contact: CuSn
Contact surface: Ni/Au
Knurl: die-cast zinc, nickel-plated
Handle body: TPU, flame retardant, self-extinguishing
Cable length 5m
| Plug / socket size M12 |
| Conductor cross-section 0,34 Quadrat |
| Protection class IP65/IP67 |
| Ambient temperature (operation) 4 A / 250V |
| Rated current in A 4 A/250V |
| Cable Ø 4,7 mm |
Controller BG
❏ Potential-free outputs for moisture alarm and cable break on standby current (fail-safe)
❏ LEDs for voltage, moisture and cable break.
❏ Fault analysis settings: auto-reset or lockable
❏ Connection of up to 2 moisture sensors in parallel
| Supply voltage 24 V DC ±10% |
| switching output current 2max.4 V AC/DC 2 A |
| Protection class IP 40 / Terminals IP 20 |
| Cable length max. 4 m |
| Dimensions (w x h x d /mm) 70 x 75 x 109 |
| Connection Terminals |
Order numbers
| Moisture sensor FS.: | R000131 |
| Sensor cable SK: | R001121 |
| Controller BG. | R000132 |