| Item | Value |
|---|---|
| Measured gases | |
| Measuring range | |
| Detection principle | Catalytic Combustion, Electrochemical, Infrared, Photoionization, Semiconductors |
| Accuracy | |
| Resolution | |
| Response time | |
| Ingress protection | |
| Explosion protection | |
| Operating temperature | |
| Power supply | |
| Output signal |
The System 57 accepts input from flammable and toxic gas detection, a wide range of fire, smoke sensations, as well as temperature detectors and manual alarm buttons. Effective outputs include relays, analog signals, and industry-standard data protocols. Available in wall-mounted or recessed looks. The System 57 can be used alone or integrated into a fire detection system.
Ø High precision, intelligent control
Ø Primary/recommended alarm options
Ø Compact configuration
Ø Flexible I/O configuration
Ø Relay output options
Simple system composition:
Ø System 57 provides flexible mounting for fire and gas control cards with the help of a bracket chassis.
Ø Power supply 50W
Ø DC input card 2A
Ø Control card: calibration, alarm setting, diagnosis, etc
Ø Channel card: 1 channel/4 channel
Ø Terminal card: 1 channel terminal card/4 channel terminal card
Ø Flame control card: connect flame detector/smoke/temperature sense
Ø Relay wiring: card wiring and relay input and output
Ø Gas control card
l System 57 gas control card provides display and alarm equipment for all Sieger gas detectors.
l Simple backlit multi-part LCD display displays gas readings and status in analog bar and digital form. In addition, there is an alphanumeric information area that shows the status of the sensor (as well as the engineering functions).
l Choose between a single-channel 5701 or a 4-channel 5704 gas control card. Each card has 2 input options, one for mV form and one for 4 to 20 mA sensors or transmitters.
l Level 3 alarm
l Single, Partitioned, Preferred, Primary, Time Delay, Upgrade Options and Increased Alarm Device Ratio
l Clear 4-part LCD display
l Peak reading device
l Sensor performance monitoring
It is suitable for industrial safety monitoring and on-site inspection scenarios.