Amplifier Unit, Panel Mount Type

Model

IG-1550

Type

Panel mount

Main unit/Expansion unit

Expansion unit

Analog output

No

Power consumption
(including analog
current output)

Normal

2880 mW or less (at 30 V: 96 mA or less)^*1

Power saving function (HALF)

2300 mW (at 30 V: 77 mA or less)^*1

Power saving function (ALL)

2200 mW (at 30 V: 74 mA or less)^*1

Digital display method

Dual 7-seg display
Upper level: Red/Green, 2 colors, 5 digits
Lower level: Green, 5 digits

Display range

-99.999 to +99.999, -99.99 to +99.99, -99.9 to +99.9, -99 to +99 (selectable)

Display resolution

1 µm 0.04 Mil, 10 µm 0.39 Mil, 100 µm 3.94 Mil, 1,000 µm 39.37 Mil (selectable)

Output

Judgement output
(selectable between NPN and PNP)

NPN (PNP) open collector x3ch, 30 VDC (Power supply voltage) or less, residual voltage 1 V (2 V) or less,
N.O./N.C. selectable Max. 50 mA/ch ^*2

Response time (judgement output)

1.96 to 4031.72 ms ^*3

Edge check output
(selectable between NPN and PNP)

NPN (PNP) open collector x1ch, 30 VDC (Power supply voltage) or less, residual voltage 1 V (2 V) or less,
N.O./N.C. selectable Max. 50 mA, ^*2 response time 20 ms

Analog output
(selectable among ±5V, 1-5 V,
0-5 V, 4-20 mA)

Voltage output

Output range

±5 V (full scale 10 V)

Output resistance

100 Ω

Maximum load resistance

―

Repetition accuracy

±1 mV

Display accuracy

±0.05% of F.S.

Temperature characteristics

±0.005% of F.S./°C

Update cycle

Same as sensor head sampling cycle

Response time

Same as Response time (judgement output)

Time constant

10 µs (90 % response)^*4

Current output

Output range

4-20 mA (full scale 16 mA)

Output resistance

―

Maximum load resistance

350 Ω

Repetition accuracy

±1.5 µA

Display accuracy

±0.25% of F.S.

Temperature characteristics

±0.01% of F.S./°C

Update cycle

Same as sensor head sampling cycle

Response time

Same as Response time (judgement output)

Time constant

30 µs (90 % response)^*4

Input

Gain input

Input time: 20 ms or more, Response delay time: 120 ms or less (Nonvolatile memory (EEPROM) 1.5 s or less)

Reset input

Input time: 20 ms or more, Response delay time: 20 ms or less

Timing input

Input time: 2 ms or more, Response delay time: 2 ms or less

Zero shift input

Input time: 20 ms or more, Response delay time: 20 ms or less

Bank A input/Bank B input

Input time: 20 ms or more, Response delay time: 20 ms or less ^*3

Laser emission stop input

Input time: 2 ms or more, Response delay time: 2 ms or less

Rating

Power voltage

10 to 30 VDC, including Ripple (P-P) 10 %, Class 2 or LPS

Environmental resistance

Pollution degree

2

Ambient temperature

-10 to +50 °C 14 to 122 °F (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z axis

Material

Main unit case/Front sheet: Polycarbonate, Key top: Polyacetal, Cable: PVC

Accessories

Main body × 1, Panel mounting bracket × 1, Front protection cover × 1,
Power supply and input/output cable (2 m 6.56') × 1,
Expansion cable (50 mm 1.97") × 1

Weight

Approx. 165 g (including supplied items)