Amplifier Unit NPN AP-40A

Model

AP-40A

Type

Main unit, NPN

Applicable sensor head

AP-41, AP-41M, AP-43, AP-44, AP-48

Rated pressure

-15 to +110 % of F.S.

Display

3 1/2-digit, 2-color, 7-segment LED (Character height: 11 mm 0.43"), Display cycle: 5 times/sec.

Display resolution

AP-41: 0.1 kPa, 1 mmHg, 0.1 inchHg, 0.001 bar
AP-43: 0.001 MPa, 0.01 kgf/cm², 0.2 Psi, 0.01 bar
AP-44/48: 0.2 kPa, 2 mmHg, 0.1 inchHg, 0.002 bar

Display temperature characteristic

±1.0 % of F.S.

Temperature fluctuation for analog output

±2.0 % of F.S.

Mounting

With supplied mounting bracket (2 types) or optional panel mounting bracket^*1

Response time (Chattering prevention function)

2.5/5/100/500 msec

I/O

Control output

NPN open-collector: 100 mA max. (40 V max.),
Residual voltage: 1 V max. 2-output (N.O./N.C. selectable)

Analog voltage output

1 to 5 V^*2

Rating

Power voltage

12 to 24 VDC ±10 %, Ripple 10 % or less

Current consumption

105 mA (12 V), 55 mA (24 V) (including sensor head)

Environmental resistance

Ambient temperature

0 to +50 °C 32 to 122 °F (No freezing)

Relative humidity

35 to 85 % RH

Vibration resistance

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

Shock resistance

100 m/s², 3 times in each of X, Y and Z axis

Material

Front housing: Polyamide, Front panel sheet: PET, Rear housing: Polysulfone, Cable: Oil-proof cabtyre cable

Weight

80 g (including 2 m 6.6' cable) (28 g without cable)