Model
FI-1000
Display
QVGA 2.0 model: color LCD, status indicator light
Display update cycle
Approx. 10 times/second
Network support
IO-Link*1
Heat calculation function
Unit
MJ/h, kW, kBTU/h, GJ/h, MW, MBTU/h*2
Display resolution
Instantaneous value (MJ/h): 0.01/0.1/1 (default value 0.1); Integrated value (MJ): 0.01/0.1/1 (default value 0.1)*2
Pulse output increments (MJ)
0.02–999.99*2
Data accumulation
Accumulation period
Approx. 1 year
Data reading
USB2.0
Power I/O connector
M12 8-pin connector (male)
I/O (switchable)
Output (Ch1/2/3/4)
NPN/PNP setting switching, open collector output 30 VDC or less, max. 100 mA/ch or less, residual voltage 2.5 V or less
Analog output (Ch1/2)
4–20 mA/0–20 mA (switchable), load resistance 500 Ω or less
External input (Ch2/3)
Short circuit current: 1.5 mA or less; input time: 20 ms or more
Power supply
Power voltage
20–30 VDC, ripple (P-P) 10% included, Class 2/LPS
Current consumption
55 mA or less (display unit standalone, excluding load current)*3
Protection circuit
Protection against reverse power connection, power supply surges, output short circuits, and output surges
Environmental resistance
Enclosure rating
IP65/IP67 (IEC60529)*4
Ambient temperature
–20°C to +50°C –4°F to +122°F (no freezing)
Relative humidity
35–85% RH (no condensation)
Vibration resistance
10–500 Hz; Power spectral density: 0.816 G2/Hz; X, Y and Z directions
Shock resistance
100 m/s2 (approx. 10 G), 16 ms pulses, 1000 times each for X, Y and Z directions
Material
Body: PPS / PET / POM; Display window: PAR
Weight
Approx. 120 g 4.23 oz
*1 Supports IO-Link specification v.1.1/COM2 (38.4 kbps). Setting files can be downloaded from the KEYENCE website (www.keyence.com). IO-Link is a trademark or registered trademark of PROFIBUS Nutzerorganisation e.V. (PNO).
*2 Available when the separately sold flow meter FD-R Series and two temperature sensors are connected.
*3 455 mA or less including load. When connecting devices such as temperature sensors, please add on the current consumption of each sensor (to a maximum of 830 mA or less).
*4 When a USB connection is in use, IP65/67 compliance is impaired.
