MSR-Electronic PolyGard® MSC2 Compact controller
PolyGard® MSC2 is a small-sized gas detection receiver. It receives signals from gas sensors installed long distances, marks concentration, and runs alarms.
Up to 10 remotely installed PolyGard®2 Flammable, Toxic, O2, an Refrigerant sensors can be connected via its Fieldbus. The gas concentration is displayed in real-time through the internal LCD device. In case of danger, connecting to an external device through a buzzer, lamp operation, and relay contact is possible.
Features and Benefits
- Simultaneous connection of 10 combustible gas, toxic gas, oxygen and refrigerant gas sensors (up to 900meters)
- Standard 4-20mA analog output, Relay function
- Self-Test
- Three-color lamps and a buzzer based on device status
- Convenient maintenance
- Options for AC or DC power
- SIL2 comliant design
Product Specification
| Category | Description |
|---|---|
| Size | Type C: 130(W) x 130(H) x 75(D) mm / Type E: 130(W) x 130(H) x 99(D) mm |
| Weight | about 0.6Kg |
| Material | Polycarbonate |
| IP Rating | IP65 |
| Welding connector | 6 x M20/M25 |
| Terminal | plug screw type terminal, 0.25 ~ 2.5 mm²(power), plug screw type terminal, 0.25 ~ 1.3 mm²(sensor) |
| Display | 2 x 16 characters, 6 x pushbotton |
| Temperature | -25 ~ +60℃ |
| Humidity | 15 ~ 95%RH(non-condensing) |
| Power supply | 24Vdc+/-20% or 100-240Vac |
| Buzzer and lamp | 85dB at 0.1m, 3-color LEDs(Option) |
| Output | Analog: 4～20mA(3-wire system) / Relay: AL1/AL2/Fault, 250VAC 5A |
| Certifications | EMC directives 2014/30/EU / CE EN 61010-1:2010 / ANSI/UL 61010-1 / CAN/CSA-C22.2 No. 61010-1 |