KD Elektronik 151844 Analogue-to-PWM signal converter
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Datasheet (PDF)
Highlights & Details
Signal converter analogue-PWM
- Conversion of a 0 … 10 V or 4 … 20 mA signal into a PWM signal
- Control of DC and AC fans with PWM control input or 0 … 10 V input
- Direct connection of DC-fans with up to 5 A power consumption
Technical specifications
- Product type
Analogue-to-PWM signal converter
- Operating voltage
12 V
48 V
- Factory colour
Light grey
- Dim
(L x W x H) 76 x 36 x 51 mm
- Width
36 mm
- Height
51 mm
- Length
76 mm
Documents & Downloads
Datasheet
Datasheet 2901006 KD Elektronik 151844 Analogue-to-PWM signal converter
User & Safety Instructions
User & Safety Instructions 2901006 KD Elektronik 151844 Analogue-to-PWM signal converter
Description
The signal converter converts an analog standard signal (0 … 10 V or 4 … 20 mA) into a PWM signal (0 … 100 % duty cycle). The module provides two different types of PWM control interfaces (Open Collector and Open Collector with pull-up) that each output the same speed. In addition, there is an analog 0 … 10 V output, which also outputs the same speed. If both signal inputs (AI0-10V and AI4-20mA) are connected, the higher of the resulting speeds are output. AC or DC fans can be connected, while DC fans with up to 5 A power consumption can be directly connected.
This text is machine translated.
This text is machine translated.
Features
- Signal converter analogue-PWM
- 12-48VDC
- Input signal:
- 0-10V or 4-20mA
- Control output:
- Open Collector with or without pull-up
- 0-10V
- Wide input voltage range 12 … 48 VDC
- Compatible with ebm-papst fans
- Mounting: Standard mounting rail 35 mm
- Conversion of an analogue standard signal (e.g. output of a PLC) into a PWM signal for the speed setting of motors that have a PWM control input
- Speed control of motors in control cabinets, heaters, ventilation and air conditioners
- Combined application with fan failure detections of the company KD electronics system