Digital Input Module Flexem FR-D1600 16 Points NPN/PNP

Product Overview

The Flexem FR-D1600 is a digital input module. It offers 16 bipolar input channels. This module works with NPN and PNP sensors. It is compatible with many industrial systems. Each channel has a clear LED indicator. The module is very compact. It weighs only 65 grams. Its size is 111mm by 18mm by 76mm. This design saves cabinet space. It mounts easily on a 35mm DIN rail. The FR-D1600 is built for reliable performance. It is a cost-effective solution for signal acquisition.

Application Scenarios

This module is used in factory automation. It reads signals from push buttons. It also reads from limit switches. It works with proximity sensors. It handles photoelectric sensor signals. The FR-D1600
is perfect for PLC input expansion. It fits in packaging machines. It is used in conveyor systems. It works in assembly lines. It is also good for building automation. The NPN/PNP support adds flexibility. You can use it with many sensor types. This reduces the need for extra converters.

Technical Specifications

Channel count is 16. Input type is bipolar. It supports NPN and PNP. Each channel has an LED. The LED shows the input status. Power supply is from the backplane. The module uses 35mm DIN rail mounting. Its dimensions are 111mm x 18mm x 76mm. The weight is 65 grams. The housing is durable. It protects against industrial dust. The operating temperature range is standard. The module meets industrial standards. It ensures stable signal reading.

Installation and Maintenance Guide

Install the module on a 35mm DIN rail. Ensure the rail is grounded. Snap the module onto the rail. Connect the backplane cable. Wire the sensors to the terminals. Use the correct wiring diagram. Check the polarity for NPN or PNP. Power on the system. Test each channel with the LEDs. The LED lights up when the input is active. For maintenance, keep the module clean. Check connections regularly. Replace the module if it fails. Use only certified electricians for wiring.

Packing List

One Flexem FR-D1600 module. One user manual. One connector set. The package is secure. It prevents damage during shipping. We ship via FedEx, UPS, or DHL. The delivery is fast and reliable.