Emerson Process Management Rosemount 2410 Water Heater User Manual


 
Reference Manual
300530EN, Rev BA
September 2012
Rosemount 2410
A-2
Appendix A. Reference Data
Analog input/output electrical
characteristics
Analog Input
Maximum number of input channels: 1
Input Current range: 0 - 23 mA
Configurable Min and Max alarm limits.
Lift-off voltage (Passive IS and NON-IS): 10.5V
Max input voltage (Passive IS and NON-IS): 30V
Output voltage (Active):
Non-IS: 22 ±2.0V (open loop); 20.8 ±2.0V@3,75 mA; 14.8 ±2.0V @ 21.75 mA
IS: 21 ±2.0V (open loop); 18.8 ±2.0V@3,75 mA; 8.2 ±2.0V @ 21.75 mA
See 'Product Certifications' for IS parameters
HART Master:
Maximum 5 HART Slave Devices (Passive).
Maximum 3 HART Slave Devices (Active ).
Analog Output:
Maximum number of output channels: 1
Output range: 3.5-23 mA
SW Configurable High and Low Alarm Limits.
Separate SW Configurable Alarms for process failures and HW failure.
Low voltage and invalid loop current detection.
Lift-off voltage (Passive IS and NON-IS): 10.5V
Max input voltage (Passive IS and NON-IS): 30V
Output voltage (Active):
Non-IS: 22 ±2.0V (open loop); 22.8 ±2.0V@3,75 mA; 16.8 ±2.0V @ 21.75 mA
IS: 21 ±2.0V (open loop); 20.8 ±2.0V@3,75 mA; 10.2 ±2.0V @ 21.75 mA
See Product Certifications for IS parameters
HART slave configurable HART 5 or HART7
(4)
(HART 5 default)
Integral display output variables The integral digital read-out display can toggle between: level, level rate, ullage, signal
strength, volume (TOV), liquid average temperature, 1-16 spot temperature, vapor average
temperature, ambient temperature, free water level, vapor pressure, liquid pressure, air
pressure, observed density, reference density, and flow rate
Display output units
(5)
Level, free water level, and ullage: meter, millimeter, feet, or imperial 1/16
Level rate: meter/second, meter/hour, feet/second, or feet/hour
Flow rate: meter
3
/hour, liter/minute, barrel/hour, or US gallon/hour
Total Observed Volume (TOV): meter
3
, liters, barrel, or US gallon
Temperature: °F, °C, or °K
Pressure: psi, psiA, psiG, bar, barA or barG, atm, Pa, or kPa
Density: kg/m
3
, °API, or 60/60DegF
Signal strength: mV
Configuration tools Rosemount TankMaster
Autoconfiguration support Yes (Tankbus addressing)
Electric
Power supply (nominal values) 24-48 VDC or 48-240 VAC, 50/60 Hz
Power consumption Max. 20 W depending on configuration
Cable entry (connection/glands) Non-IS side: Two ½ - 14 NPT and Two ¾-14 NPT entries for cable glands or conduits
IS side: Two ½ - 14 NPT entries for cable glands or conduits
Three metal plugs to seal any unused ports are included in the delivery.
Optional:
• M20 x 1.5 and M25 x 1.5 conduit / cable adapter
• Cable glands in metal (½ - 14 NPT and ¾-14 NPT)
• 4-pin male Eurofast connector or A size Mini 4-pin male Minifast connector
Tankbus cabling 0.5-1.5 mm
2
(AWG 22-16), twisted shielded pairs
Power and relay cabling 0.5-2.5 mm
2
(AWG 22-14), twisted shielded pairs
Maximum Tankbus cable lengths Depends on cable. See “Cable Selection for the Tankbus” on page 3-6 for FISCO cable
parameters.
Built-in Tankbus terminator Yes (to be disconnected if required)