PR12-4DP

类别 Inductive Proximity Switch

Type and Specification
Dimension				M12*1
Installation type				Unshielded
All the output methods	DC type	NPN	NO	PR12-4-DN
		NPN	NC	PR12-4-DN2
		PNP	NO	PR12-4-DP
		PNP	NC	PR12-4-DP2
		Two-wire	NO	PR12-4-DO
		Two-wire	NC	PR12-4-DC
	AC type	Two-wire	NO	PR12-4-AO
	AC type	Two-wire	NC	PR12-4-AC
Detection range				4mm±10%
Setting distance				0-4.4mm
Delay distance				≤10% detection range
Detection object				Magnetic metal (the detection distance decreases when it is non-magnetic metal)
Standard detection object				SPCC iron 15151mm
Response frequency				DC: 0.5kHz, AC: 25Hz
Supply voltage				DC type: DC 12-24V (6-36V), impulse (p-p) 10% below; AC type: AC 110-220V (90-250V) 50/60Hz
Withstand voltage				AC1000V 50/60Hz 1min between charging part and housing
Voltage influence				Inside ±15% rated supply voltage range, at rated supply voltage value, inside ±10% detection distance
Consumption current				N/P type: ≤13mA, D type: ≤0.8mA, A type: ≤1.7mA
Control output				N/P type: ≤200mA, D type: ≤200mA, A type: ≤200mA
Loop protection				N/P/D type: reversal connection protection, surge absorption, load short-circuit protection, A type: surge absorption
Ambient temperature & humidity				Operation temperature/storage temperature: -30~65℃ (no freeze, no dew); Operation humidity/storage humidity: 35~95%RH
Temperature influence				Temperature range -30~65℃, at +23℃, ±15% detection distance; Temperature range -25~60℃, at +23℃, ±10% detection distance
Insulation impedance				≥50MΩ (DC500 megameter) between charging part and housing
Material				Housing: Nickel plated brass, Detection surface: ABS
Protection class				IP67
Cable length				2m

PR12-4DN/N2

PR12-4DP/P2

PR12-4DO/C

PR12-4AO/C

Was founded in the spring of 1986. At that time, there were only three people, but we were already working on inductive proximity switch, photoelectric switch.

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