SMART3-R is developed to detect gases in non-classified areas, such as machinery rooms and laboratories.
An infrared sensor detects flammable and refrigerant gases thanks to its high reliability and selectivity. 4 smart LEDs illuminate the transparent ring to describe the detector status and
an internal buzzer is activated in alarm and fault conditions.
The SMART3-R gas detector has a standard 12-24 Vdc power supply, but a 220 Vac version can be supplied. The gas detector has three relay outputs, an RS485 serial communication and an analogue 4-20 mA output (not in the 220 Vac version).
The polycarbonate case has a global size of 130 x 130 x 74 mm. The box has two entries with M20 cable glands. Pre-formed guides can be drilled on the sides to add up to 6 M16 cable glands.
The gas detector can have a remote head connected with a RJ12 6P6C cable.
Order Information
| SMART 3-R – FLAMMABLE GASES (Infrared sensor) | |
| S4591ME | METHANE detector, 4-20 mA, 0-100% LFL |
| S4592PR | PROPANE detector, 4-20 mA, 0-100% LFL |
| S4592BU | BUTANE detector, 4-20 mA, 0-100% LFL |
| S4592DE | R152a detector, 4-20 mA, 0-100% LFL |
| S4629R454B | R454B detector, 4-20 mA, 0-100% LFL |
| S4626R32 | R32 DIFLUOROMETHANE detector, 4-20 mA, 0-100% LFL |
| S4627R1234YF | R1234yf detector, 4-20 mA, 0-100% LFL |
| S4628R1234ZE | R1234ze detector, 4-20 mA, 0-100% LFL |
| SMART 3-R – CO2 (Infrared sensor) | |
| S4606CO2 | CARBON DIOXIDE (CO2) detector, 0-2% Vol., 4-20 mA |
| S4607CO2 | CARBON DIOXIDE (CO2) detector, 0-5% Vol., 4-20 mA |
| S4608CO2 | CARBON DIOXIDE (CO2) detector, 0-30% Vol., 4-20 mA |
| S4610CO2 | CARBON DIOXIDE (CO2) detector, 0-5000ppm, 4-20 mA |
| SMART 3-R –REFRIGERANT GASES (Infrared sensor) | |
| S4638R32 | R32 detector, 0-5000 ppm, 4-20 mA |
| S4639R134A | R134a detector, 0-5000 ppm, 4-20 mA |
| S4640R404A | R404A detector, 0-5000 ppm, 4-20 mA |
| S4641R407C | R407C detector, 0-5000 ppm, 4-20 mA |
| S4642R410A | R410A detector, 0-5000 ppm, 4-20 mA |
| S4643R1234YF | R1234yf detector, 0-5000 ppm, 4-20 mA |
| S4644R1234ZE | R1234ze detector, 0-5000 ppm, 4-20 mA |
| S4857R1233ZD | R1233Zd detector, 0-5000 ppm, 4-20 mA |
| S4611R32 | R32 detector, 0-2000 ppm, 4-20 mA |
| S4612R134A | R134A detector, 0-2000 ppm, 4-20 mA |
| S4613SF6 | SF6 detector, 0-2000 ppm, 4-20 mA |
| S4614R125 | R125 detector, 0-2000 ppm, 4-20 mA |
| S4615R1234YF | R1234yf detector, 0-2000 ppm, 4-20 mA |
| S4616R1234ZE | R1234ze detector, 0-2000 ppm, 4-20 mA |
| S4617R404A | R404A detector, 0-2000 ppm, 4-20 mA |
| S4618R407A | R407A detector, 0-2000 ppm, 4-20 mA |
| S4619R407F | R407F detector, 0-2000 ppm, 4-20 mA |
| S4620R449A | R449A detector, 0-2000 ppm, 4-20 mA |
| S4621R507A | R507A detector, 0-2000 ppm, 4-20 mA |
| S4622R410A | R410A detector, 0-2000 ppm, 4-20 mA |
| S4623R417A | R417A detector, 0-2000 ppm, 4-20 mA |
| S4624R448 | R448 detector, 0-2000 ppm, 4-20 mA |
| ACCESSORIES for SMART 3-R & SMART 3-R LITE | |
| STS/IDI | Plug-in RS485 interface makes SMART3NC series gas detectors communicate in Modbus protocol with MULTISCAN++S1, MULTISCAN 8+ & STPL4+D control panels. |
| STS/CKD+ | Enhanced calibration keypad with 7-digit display and SD-CARD slot. It can be connected to SMART detectors to adjust the Zero, Span and 4-20 mA values. Via the SD-CARD it is also possible to update the detector’s firmware (feature not enabled on old SMART3G and NC detector) |
