overview：
ABB DI810 3BSE008508R1 is a digital input module primarily used in industrial automation and control systems. It is designed to receive digital signals-such as switch states or sensor outputs-and convert them into digital data for use by the control system. The ABB DI810 module features 16 digital input channels. Each channel includes a current-limiting component, EMC protection component, input status indicator LED, and an optical isolation barrier. If the voltage is lost, the process voltage monitoring input will generate a channel error signal, which can be read via the ModuleBus.
Fuctions & Features:
- 16-channel digital input: supports 24V DC current sink input (current absorption type, the module provides a ground path for external sensors/switches).
- Wide voltage input range: The DI810 input voltage range is 18-30V DC, and the input current is 6mA when the standard input voltage is 24V DC, which can adapt to voltage fluctuations within a certain range.
- Isolated input grouping: two groups of isolated 8-channel inputs (16 channels in total). Each group has 8 channels and each contains a voltage monitoring input.
- Input status indicator: Each channel is equipped with an LED status light to display the signal status (ON/OFF).
Specification：
| Parameter | Value |
| Input voltage range, "0" | -30..+5 V |
| Input voltage range, "1" | 15..30 V |
| Input impedance | 3.5 kΩ |
| Type | Digital Input |
| Signal specification | 24 V d.c. |
| Number of channels | 16 |
| Width | 45 mm |
| Depth | 102 mm |
| Height | 119 mm |
| Weight | 0.15 kg |
| Supervision | Process voltage, 1 per group |
| Front LED's | F(ault), R(un), W(arning), Channel 1-16 ("0" or "1") |
| Use with MTU | TU810, TU812, TU814, TU818, TU830, TU833, TU838, TU850 |
| Equipment class | Class I according to IEC 61140; (earth protected) |
Typical application scenarios：
√ valve status monitoring, motor operation feedback.
√ emergency stop circuit, safety interlock.
√ conveyor belt sensor, robot arm limit detection.
ABB DI810 3BSE008508R1- Questions and Answers：
Q: What is the brand?
A: ABB DI810 3BSE008508R1
Q: What is the type?
A: Digital Input Module
Q: What is the warranty period?
A: 1 year.
Q: What is the delivery time?
A:in stock
Q: Where is the shipping location?
A: Xiamen.
Q: What is the payment method?
Answer: T/T (Telegraphic Transfer).
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