3F88L-160/-162

2

Specifications

General Specifications

* Disconnect the functional ground terminal from the protective ground terminal before performing insulation resistance or dielectric strength tests.

Characteristics

Item

Model

3F88L-160

3F88L-162

Supply voltage

100 to 240 VAC, 50/60 Hz

Allowable supply voltage

85 to 264 VAC

Power consumption

27 VA max.

Inrush current

40 A at 10 ms max.

I/O power supply

145 mA at 24 VDC

Allowable I/O supply voltage

20.4 to 26.4 VDC

Insulation resistance

20 M

Ω min. between all external AC power supply terminals and the protective ground terminal (at 500 VDC) *

Dielectric strength

2,300 VAC at 50/60 Hz for 1 min between all external AC power supply terminals and the protective ground

terminal (leakage current: 10 mA max.)

*

Noise immunity

IEC 61000-4-4: 2 kV power line

Vibration resistance

Conforms to JIS C0911: 10 to 57 Hz with 0.075-mm single amplitude 80 min each in X, Y, and Z directions,

× 10 sweeps = 80 min total)

Shock resistance

Ambient operating temperature 0 to 55

°C

Ambient operating humidity

10% to 90% (with no condensation)

Ambient operating atmosphere No corrosive gases

Ambient storage temperature

−20 to 75°C

Terminals screw size

Power supply input: M3.5, control I/O: M3

Momentary power interruption

detection time

Does not detect momentary power interruptions lasting less than 15 ms.

Dimensions

110

× 100 × 82.5 mm (W × H × D)

Weight

1 kg max.

Structure

Mounted inside panel

Mounting method

Screw mounting (two M4 screws) or DIN Track mounting

Item

Model

3F88L-160

3F88L-162

No. of outputs

16

32

Output performance

Open-collector output, maximum switching capacity: 300 mA at 26.4 VDC (1.6 A max. per connector)

No. of banks

8 banks at 360 resolution, 4 banks at 720 resolution

Display

7-segment LED (current bank, speed, current angle)

Response speed

1,600 r/min at 360 resolution, 800 r/min at 720 resolution

Detection cycle

100

µs max.

Reproducibility

0.2

°

Memory backup

No. of non-volatile memory (EEPROM) writes: 100,000 times

Control unit

1/360 at 360 resolution, 1/720 at 720 resolution

Origin compensation

1 to 359 at 360 resolution, 1 to 719 at 720 resolution

Backlash compensation

1 to 179 at 360 resolution, 1 to 359 at 720 resolution

Advance angle compensation

Advance angle compensation Range:1 to 359 at 360 resolution, 1 to 719 at 720 resolution

Speed input range:

1 to 1,600 at 360 resolution, 1 to 800 at 720 resolution

Note: Only zero will be accepted for the angle advancement input when the speed input is zero.

Control inputs

START, TRIG, BANK 1 to 3, and RESET

Photocoupler input impedance: 4.7 k

Ω

Control outputs

RUN, ERROR, and M·DET

Open-collector output, maximum switching capacity, 300 mA at 26.4 VDC

Speed detection accuracy

5 r/min max.