Whether its in a chemical plant or engineering application, the model RM-590 provides continuous gas monitoring in hazardous locations.
The system is available in either a 4, 6, 9, or 12 channel wall mount housing making it easy to fit custom space requirements.
The brilliant three color bar graph display is quick and easy to read even from long distances. The RM-590's display changes colors, from green to orange to red, when the alarm set points are activated. For system flexibility, a built-in output signal of 4-20 mA can be used to interface with your existing Programmable Logic Controllers (PLC). The RM-590 is compatible with the widest range of detector heads providing the widest range of detectable gases in the industry. Detector heads can be either diffusion or sample drawing style which will ensure the most accurate delivery of samples given your particular facility or application.
|Dimensions||Height: 6.9 175 mm
Width 19.0 483 mm
Depth 12.0 305 mm
|Enclosure||Standard 19 rack mount.|
|Screw type terminal block 12 gauge max.
|Operating Temp||32°F to 122°F (0°C to 50°C)|
|Storage Temp||-4°F to 158°F (-20°C to 70°C)|
|0 - 95% RH non-condensing|
|LEL / PPM Hydrocarbon, Oxygen
Remote amp not required for less than 500 feet.
|4-20 mA||Accepts any 4-20 mA transmitter (24 VDC, 2 or 3 wire, 250 mA max standard). A wide variety of RKI/Riken sensors are available with 4-20 mA signals (see List Of Detectable Gases).
Wiring distances up to 5,000 feet.
|Zero Correction||Zero correction and stabilizing soft-ware effectively eliminates all reasonable
|Sampling Methods||Diffusion and sample draw heads available.|
|Relays||3 relays per channel - (Alarm 1,Alarm 2, Alarm 3 or Fail)
4 common relays - (Alarm 1, Alarm 2, Alarm 3, Fail)
Single pole, double throw (SPDT) isolated contacts
Rated - 250 VAC to 8A
Individual Relay Settings: increasing or decreasing
Global Relay Settings: latching or self reset normally energized or normally de-energized time delay for alarm on and alarm off.
|4-20 mA||Separate current or voltage outputs for each of the 16 channels; non-isolated, 4-20 mA (into 500 ohms impedance max).|
|0 - 1 VDC||Optional 0 to 1 VDC (into 200ohms impedance min).|
|24 VDC||24 VDC output provided to operate sample drawing adapters.|
|Display||4 alphanumeric displays with backlighting. 20 characters per line, 4 lines each (16 lines total).|
|Audible||Internal mounted buzzer, 94 dB.
Pulsing = Gas Alarm
Steady = Fail
|Visual||5 color coded LED’s: Alarm 1, Alarm 2, Alarm 3, Pilot, and Fail.|
|115 VAC or 12 VDC standard
Optional: 230 VAC
Battery backup option available
|5 front mounted push buttons for setup and programming.|
|One year materials and workmanship.|
Specifications subject to change without notice.