IDEC OpenNet series User Manual

2: MODULE SPECIFICATIONS
2-32 OPENNET CONTROLLER USER’S MANUAL
Analog Output Module Specifications
Type No. FC3A-DA1221
Quantity of Output Channels 2 channels
Terminal Arrangement See page 2-33.
Output Error
Maximum Error at 25°C ±0.6% of full scale
Temperature Coefficient ±0.013 %/°C (typical)
Maximum Error over Full
Temperature Range
±1% of full scale
Digital Resolution 4000 increments
Data Type in Application Program 0 to 4000
Total Output System Transfer Time 3 msec + 1 scan time maximum
Settling Time after Maximum Range Change 3 msec
Overshoot 0%
Maximum Temporary Deviation during Electrical
Noise Tests and Test Conditions
3% maximum of full scale at 500V impulse test
Output Voltage Drop 1% maximum of full scale
Calibration or Verification to Maintain Rated
Accuracy
Impossible
Maximum Capacitive Load Not applicable
Maximum Inductive Load Not applicable
Monotonicity Yes
Crosstalk 2 LSB maximum
Non-lineality 0.1% of full scale maximum
Repeatability after Stabilization Time 0.5% of full scale maximum (more than 30 minutes after powerup)
Output Ripple 1 LSB maximum
Output Response at Power Up and Down Output returns to the lower limit value within 1 msec
Output Mode Selection and Output Value of LSB Using a rotary switch (see page 2-31)
Load Impedance in Signal Range
Voltage output: 2 kΩ minimum
Current output: 250Ω (300Ω maximum)
Maximum Allowed Output Voltage
Voltage output: ±12V DC (between output terminals)
Current output: ±12V DC (between output terminals)
Dielectric Strength
500V AC between output channel and power supply under normal
operating conditions
Cable Shielded cable is recommended for improved noise immunity
Quantity of Channels per COM 1 channel per COM
Effect of Improper Output Connection Permanent damage may be caused
Terminal Block Insertion/Removal Durability 100 times minimum
Applicable Load Type Resistive load
Internal Current Draw 120 mA (24V DC)
Weight (approx.) 230g
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IDEC OpenNet series Specifications

General

Brand	IDEC
Model	OpenNet series
Category	Controller
Language	English