Fuji Electric MICREX-SX series SPF - Function Unit Specifications; Load Cell Unit (NA0 F-LC1); Names; Specifications

3-29
Section 3 Specications
(2) Names
3-8 Function Unit Specications
3-8-1 Load cell unit (NA0F-LC1)
(1) Specications
Item Specication
No. of input channels 1 channel
Input range
0 to 2mV/V, 0 to 5mV/V, 0 to 10mV/V, 0 to 20mV/V
(Set by the program loader.)
Resolution 16 bits (including a sign bit)
Digital conversion value 0 to 25,000 (INT type)
Load cell applied voltage 5V DC, 100
W
Sampling period 5/10/25/30/60/80Hz (Set by the program loader.)
Moving average No moving average / 2 / 4 / 8 times (Set by the program loader.)
Accuracy
Nonlinearity 0.01% for full scale (at an ambient temperature of 25°C)
Zero drift 0.2µV/°C
Gain drift 10ppm/°C
External wire connections 8-pole terminal block (M3) x 2, Tightening torque: 0.59 to 0.78 N·m
Status indication 5V power supply display, ON when normal (red)
Isolation method Transformer (power supply) and photocoupler (signal)
Occupied words 1 word
External power supply 24V DC, 48mA
Internal current consumption 5V DC, 32mA
Terminal block
Status indication LED
Expansion connector (IN)
Expansion connector (OUT)
Terminal block
<Signal assignment>