2-Colour Display Zse30A/ISE30A Digital Vacuum Pressure Switch

• Customization: Available
• Type: Electronic
• Number of Switch: Multi Control Switch
• Model NO.: ZSE30A/ISE30A
• Usage: Control Switch
• Application: Industrial
• Explosion-proof Type: Intrinsically Safe
• Contact: Normally Open
• Contact Type: Type c Contact
• Detection Method: Retro-reflective Mode
• Brand: Pransch
• Certification: CE
• Transport Package: Box
• Origin: China
• Production Capacity: 500000PCS/Year

Product Description

2-colour Display Digital Pressure Switch
ZSE30A/ISE30A

· Adjustable vacuum, positive and compound pressure switch with display.
· Large , easy to read, 2 colour (green/red), 4 digit display.
· Easy operation: 3-step setting and copy display.
· Analogue output: 4-20mA or 1-5V.
· Switch output: 2 pnp/npn or 1 pnp/npn.
· Replaceable one touch fittings.
· Can be panel mounted.
· Choice of mounting brackets also available.
· Additional functions: Secret code setting function, power-saving function, resolution-switch function.

Model				ZSE30A (Vacuum pressure)	ZSE30AF (Compound pressure)	ISE30A (Positive pressure)
Rated pressure range				0.0 to -101.0 kPa	-100.0 to 100.0 kPa	-0.100 to 1.000 MPa
Regulating pressure range				10.0 to -105.0 kPa	-105.0 to 105.0 kPa	-0.105 to 1.050 MPa
Proof pressure				500 kPa	500 kPa	1.5 MPa
Setting/display resolution				0.1 kPa	0.1 kPa	0.001 MPa
Applicable fluid				Air, non-corrosive gas, non-flammable gas
Power supply voltage				12 to 24 VDC ±10%, Ripple (p-p) 10% or less (with power supply polarity protection)
Current consumption				40 mA or less
Switch output				NPN or PNP open collector 1 output, NPN or PNP open collector 2 outputs (selectable)
	Maximum load current			80 mA
	Maximum applied voltage			28 V (with NPN output)
	Residual voltage			1 V or less (with load current of 80 mA)
	Response time			2.5 ms or less (with anti-chattering function: 20, 100, 500, 1000, 2000 ms)
	Short circuit protection			With short circuit protection
Repeatability				±0.2% F.S. ±1 digit
Hystere- sis	Hysteresis mode			Variable (0 or above) Note 1)
	Window comparator mode
Analogue output	Note 2) Voltage output		Output voltage	1 to 5V ±2.5% F.S. or less (with rated pressure range)		0.6 to 5 V ±2.5% F.S. or less (with rated pressure range)
			Linearity	±1% F.S. or less
			Output impedance	Approx. 1 kL
	Note 3) Current output		Output current	4 to 20 mA ±2.5% F.S. or less (with rated pressure range)		2.4 to 20 mA ±2.5% F.S. or less (with rated pressure range)
			Linearity	±1% F.S. or less
			Load impedance	Maximum load impedance: 300 L with power supply voltage of 12 V; 600 L with power supply voltage of 24 V Minimum load impedance: 50 L
Display				4-digit, 7-segment, 2-colour LCD (Red and Green)
Display accuracy				±2% F.S. ±1 digit (ambient temperature of 25 ±3°C)
Indicator light				Lights up when switch output is ON. OUT1: Green, OUT2: Red
Environ- ment resistance		Enclosure		IP40
		Operating temperature range		Operating: 0 to 50°C, Stored: -10 to 60°C (no freezing or condensation)
		Operating humidity range		Operating/Stored: 35 to 85% RH (no condensation)
		Withstand voltage		1000 VAC for 1 minute between live parts and enclosure
		Insulation resistance		50 ML or more between live parts and enclosure (at 500 VDC Mega)
		Vibration resistance		10 to 150 Hz, 1.5 mm amplitude (or 20 m/s2 acceleration), in X, Y, Z directions, for 2 hours each (Non-energized)
		Impact resistance		100 m/s2 in X, Y, Z directions, 3 times each (non-energised)
Temperature characteristics				±2% F.S. (based on 25°C)
Lead wire				Oilproof heavy-duty vinyl cable, 3 cores    ø3.5, 2 m 4 cores    Conductor area: 0.15 mm2 (AWG26), Insulator O.D.: 1.0 mm
Standards				To be Updated

Note 1) If applied pressure fluctuates near the set value, set the hysteresis above the fluctuation range to prevent chattering.
Note 2) When analogue the voltage output is selected, a simultaneous selection of switch output and current output is not available. Note 3) When analogue the current output is selected, a simultaneous selection of switch output and voltage output is not available.