NOVUS N1500FT Indicator - Manual (Page 9)

N1500FT Flow Indicator
NOVUS AUTOMATION 9/9
SPECIFICATIONS
DIMESIONS: ............................................ 48 x 96 x 92 mm (1/16 DIN)
............................................................ Approximate Weight: 242 g
PANEL CUTOUT: .................................. 45.5 x 93 mm (+0.5 -0.0 mm)
POWER SUPPLY: ..................... 100 to 240 Vac/dc (±10 %), 50/60 Hz
Optionally: .......................................................... 24 Vdc/ac ±10 %
Maximum Consumption: .................................................... 7.5 VA
ENVIRONMENTAL CONDITIONS:
Operation Temperature: ............................................... 5 to 50 °C
Relative Humidity: ...................................... 80 % max. up to 30 ºC
For temperatures above 30 °C, reduce 3% by °C
Internal use; Category of installation II, Degree of pollution 2;
altitude < 2000 m
INPUTS
4-20 mA: ......................................... Accuracy: ± 0.2% of full scale
Dry Contact: ........................................... Frequency: 0.1 to 10 Hz
Pulse (Tension, NPN or PNP): ........ Frequency: 0.1 to 50000 Hz
........................................................... Amplitude: from 4 V to 24 V
........................................................ Accuracy: ± 30 ppm @ 25 °C
Magnetic Pickup: ........... Frequency: 0.1 to 8000 Hz @ 30 mVpp
........................................................ 0.1 to 50000 Hz @ 250 mVpp
................................................ Amplitude: from 30 mVpp to 5 Vpp
........................................................... Accuracy: ± 0.1 % @ 25 °C
Input impedance: .....................4-20 mA: 150 Ω (+4.5 Vdc @ 20 mA)
OUTPUTS:
4-20 mA: .............................................. 550 Ω max., 10000 levels
........................................................................ Isolation: 250 Vrms
Pulse: .............................................. Maximum frequency: 100 Hz
....................................................................... Voltage: 0 to 30 Vdc
............................................................... Maximum current: 15 mA
........................................................................ Isolation: 250 Vrms
OUTPUT RELAYS:
ALM1 and ALM2: ..........................................................................
................................ SPDT: 3 A / 240 Vac (3 A / 30 Vdc resisitive)
ALM3 and ALM4: ..........................................................................
....................... SPST-NA: 1.5 A / 250 Vac (3 A / 30 Vdc resisitive)
ELECTROMAGNETIC COMPATIBILITY: ...........................................
........................................ EN 61326-1:1997 and EN 61326-1/A1:1998
SAFETY: .......................... EN61010-1:1993 and EN61010-1/A2:1995
Connections suitable for fork-type terminals 6.3 mm.
PROTECTION: ................................................................................. IP65
FRONT PANEL: ............................................. UL94 V-2 polycarbonate
HOUSING: ................................................................ ABS+PC UL94 V-0
Operation is started: three seconds after connection to power
supply.
IDENTIFICATION
N1500FT - 4R - 485 - 24V
A B C D
A: Indicator model:
N1500FT
B: Output relays:
Nothing shown (basic version with two SPDT relays);
4R
(version with two additional SPST relays);
C: Digital Communication:
Nothing shown (basic version with no serial communication);
485
(version with RS485 serial, Modbus protocol)
D: Power Supply:
Nothing shown (basic version, power supply of 100 to 240 Vac);
24V (version with power supply of 24 Vdc/ac).
WARRANTY
Warranty conditions are available on our web site
www.novusautomation.com .