Separate Amplifier Type Pressure Sensor

AP-40 series

This model has been discontinued.
Compliance with the certification standard is ensured as of the time of shipment from our company.

Amplifier Unit NPN AP-40A

AP-40A - Amplifier Unit NPN

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Specifications

Model		AP-40A
Type		Main unit, NPN
Applicable sensor head		AP-41M, AP-41, AP-43, AP-44, AP-48
Rated pressure		-15% to +110% of F.S.
Display		3 1/2-digit, 2-colour, 7-segment LED (Character height: 11 mm), Display cycle: 5 times/sec.
Display resolution		AP-41/41M: 0.1 kPa, AP-43: 0.001 Mpa, AP-44/48: 0.2 kPa
Display temperature characteristic		±1.0 % max. of F.S.
Temperature fluctuation for analogue output		±2.0 % max. 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)
	Analogue 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 (No freezing)
	Relative humidity	35 to 85 % RH
	Vibration resistance	10 to 55 Hz, Double amplitude 1.5 mm, 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 cable) (28 g without cable)
^1 Optional panel mounting brackets: OP-31357 (black), OP-32808 (gray) and OP-42192 (for a 5 mm-thick panel) ^2 The AP-48 is only compatible with the AP-40RA. It cannot be used with an analogue output amplifier.