OVAL NPI45B00
The OVAL NPI45B00 is a high-accuracy, loop-powered intelligent signal converter that translates pulse frequency inputs into a standard 4-20mA analog output. Ideal for industrial automation, this DIN rail mount device ensures seamless integration of pulse-output sensors with control systems.
OVAL NPI45B00 Intelligent Signal Converter
The OVAL NPI45B00 is a compact, high-performance intelligent signal converter designed for industrial process control applications. It expertly converts pulse signals, typically from flow meters or other pulse-generating sensors, into a standard DC 4-20mA analog signal. Its loop-powered design simplifies wiring and installation, drawing power directly from the signal loop. Featuring a wide input frequency range and high accuracy, the NPI45B00 ensures reliable and precise signal transmission to PLCs, DCS, or other monitoring systems. The unit is designed for easy integration into control panels with its convenient DIN rail mounting capability.
Technical Specifications:
Model: NPI45B00
Function: Pulse to Analog (F/I) Converter
Input Signal: Pulse (Dry contact, Open collector, Voltage pulse)
Input Frequency Range: 0 to 10 kHz
Output Signal: DC 4-20mA
Power Supply: Loop powered (12 to 28V DC)
Accuracy: ±0.1% of Full Scale
Mounting: DIN rail mounting

| Brand | OVAL |
|---|---|
| Model | NPI45B00 |
GENERAL DELIVERY INFORMATION
Thank you for visiting and shopping at www.zxanhyd.com. Following are the terms and conditions for the Shipping Policy for ZXAN Hydraulic.
Orders will be processed and shipping during standard working hours (0830 – 1730 BST) Monday to Friday (excluding Bank Holidays)., are processed and despatched on the same business day. If we are experiencing a high volume of orders, shipments may be delayed by 1-2 Days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.
NTERNATIONAL DELIVERY RATES & ESTIMATES
Shipping charges for your order will depend on weight and country the order is to be shipped to. All cost will be calculated and displayed at checkout. All orders for delivery within the Asia will arrive on a 2-5 day delivery service depending on Country location. All shipments outside the Asia will arrive on a 3–7-day delivery service depending on Country location. Please check for accurate delivery times with our Sales department. If you Parcel has not arrived within the time expected please do not hesitate to contact us. Please ensure the ship to address you type during checkout is correct. We are not responsible for any wrong or undeliverable addresses.
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Import duties, taxes, and brokerage fees are not included in the product price or shipping and handling cost. These charges are the buyer’s responsibility as we are only charging the transportation fee for your order. You may check with your country’s customs office to determine if there will be additional costs. The buyer is responsible for obtaining information regarding their country’s laws, regulations, and restrictions that may apply when purchasing our products. By placing an international order (shipping outside of the China) the buyer is responsible for abiding by their country’s laws, regulations, and restrictions. If product is seized and destroyed by customs, we will NOT be responsible for the losses, product, or shipping refunds.
SHIPMENT CONFIRMATION & ORDER TRACKING
You will receive a Shipment Confirmation email once your order has shipped containing your tracking number(s). The tracking number will be active within 24 hours.
WORKING CLOSELY WITH TOP CARRIER EXPERTS
We use some of the top carrier companies in the world, although you can use your own carrier to collect the order. All deliveries require a signature on delivery. Below are our main carrier companies.

DAMAGES
ZXAN Hydraulic is not liable for any products damaged or lost during shipping. If you received your order damaged, please contact us to file a claim. Please save all packaging materials and damaged goods before filing a claim.
RETURNS POLICY
Our Return & Refund Policy provides detailed information about options and procedures for returning your order.

