SHORT-OPEN TESTER FA1221
Embed into Existing Equipment to Conduct Functional Tests of Individual Electronic Circuit Board Components or While Mounted on PCBs

The FA1221 is a multichannel short/open 4-wire test equipment for populated board testing.
Its small form factor lets you embed the unit into existing systems, which helps reduce installation time and costs.

 

• Functionality has been consolidated in a single, desktop tower that can be easily embedded in existing equipment
• Specifically designed for short/open testing
• Four-terminal low-resistance measurement for stable measurement of low resistance

Model No. (Order Code)

FA1221 | Main unit only
 
CE

 

FA1220-02 Specifications Overview

Number of test points
128 pins (during 4-terminal measurement, up to 32 sets)
Number of test steps

Round-robin short/open : 128 pins
Component data : Max. 10000 steps
Charge data : 40 sets
Pin contact data : 128 pins
Group data : 255 groups
Test parameters and measurement ranges
Round-robin short/open :

4 Ω to 400 kΩ (Default: 40 Ω)

Component tests :

Possible
Component tests
Resistance :

400 μΩ to 40 MΩ

Open :

4 Ω to 4 MΩ

Short :

400 mΩ to 40 Ω
Test signals
DC constant voltage :

100 m / 400 mV : 2 ranges

DC constant current :

2 m / 20 mA, 2 ranges
Measurement unit
DC ammeter :

Ammeter 80 μ / 800 μ / 4 m / 40 m Arms, 4 ranges

DC ammeter :

250 n / 2.5 μ / 25 μ / 250 μ / 2.5 m / 25 m A f.s., 6 ranges
Scanner unit
Analog software :

128 channels/board (2-/4-terminal switchable, no guarding)
Judgment range
-99.9% to +999.9% or absolute value
Measurement times
Round-robin short/open : From approx. 0.8 ms per pin
Component : From approx. 0.9 ms per step
Statistics functionality
Defect rate tabulation and graph display test, group, and overall; component test histogram; operating time cumulative and subtotal displays
External I/O *2
Using I/O Board E4220*1 : 60 inputs, 56 outputs
*1 Hioki plans to update the FA1220/FA1221 to provide functionality for configuring the I/O Board E4220.
*2 Sold separately.
Power supply
100 to 240 V AC (±10%), single-phase, 50 Hz / 60 Hz, max. 130 W
Dimensions and mass
200 mm (7.87 in) W × 323 mm (12.72 in) H × 298 mm (11.73 in) D, 10 kg (352.7 oz)
Accessories
Instruction manual ×1, Test leads ×1, Power cord ×1, Metal fittings ×1, Installation CD ×1

Catalogs

Catalog: IN-CIRCUIT TESTER FA1221Download PDF  [3MB]
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