Siemens I/O Module TXM1.8U Digital, Analogue 24V dc
- RS Stock No.:
- 287-8784
- Mfr. Part No.:
- TXM1.8U / BPZ:TXM1.8U
- Brand:
- Siemens
Subtotal (1 unit)*
Kr. 4 904,61
(exc. VAT)
Kr. 6 130,76
(inc. VAT)
FREE delivery for online orders over 500,00 kr
In Stock
- 1 unit(s) ready to ship from another location
- Plus 2 unit(s) shipping from 16 March 2026
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Units | Per unit |
|---|---|
| 1 + | Kr. 4 904,61 |
*price indicative
- RS Stock No.:
- 287-8784
- Mfr. Part No.:
- TXM1.8U / BPZ:TXM1.8U
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | I/O Module | |
| Input Type | Digital, Analogue | |
| Maximum Supply Voltage | 24V dc | |
| Number of I/Os | 8 | |
| Maximum Operating Temperature | 50°C | |
| Series | TXM1.8U | |
| Standards/Approvals | No | |
| Depth | 90mm | |
| Length | 77.5mm | |
| Width | 108 mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type I/O Module | ||
Input Type Digital, Analogue | ||
Maximum Supply Voltage 24V dc | ||
Number of I/Os 8 | ||
Maximum Operating Temperature 50°C | ||
Series TXM1.8U | ||
Standards/Approvals No | ||
Depth 90mm | ||
Length 77.5mm | ||
Width 108 mm | ||
RoHS Status: Not Applicable
- COO (Country of Origin):
- CH
Siemens TXM1.8U Series I/O Module, 8 Inputs and 8 Outputs, 21.5 to 26 V DC Supply Voltage - TXM1.8U
This I/O module is a versatile component designed for building automation and control applications. The compact unit features 8 digital inputs and 8 analogue outputs, operating within a supply voltage range of 21.5 to 26 V DC, making it an ideal choice for various industrial environments. Its modular design allows for easy integration and flexibility, ensuring efficient data processing in automation systems.
Features & Benefits
• Eight universal I/O points with configurable digital and analogue functions
• LED indicators for real-time status monitoring of each channel
• Compact DIN format for easy installation in tight spaces
• Plug-in design for rapid swapping without rewiring
• High diagnostic capabilities with LED and LCD displays
• Supports a maximum cable length of 300m for extended installations
Applications
• Utilised in building management control systems
• Integrated into industrial automation frameworks
• Effective in temperature sensor for HVAC systems
• Suitable for process control systems requiring precise signal monitoring
What is the maximum power consumption of this unit?
The maximum power consumption of the unit is 1.5W for the standard version.
How do the digital inputs function with external sensors?
Digital inputs can accept N/O and N/C contacts, with a sensing voltage range of DC 21.5 to 25 V, making it compatible with various external sensors.
Can this module be used in multi-module configurations?
Yes, the design allows for seamless integration with other I/O modules in the TX-I/O™ range, enabling comprehensive system scaling and flexibility.
What types of signals can the analogue inputs handle?
Analogue inputs can be configured to accept signals from temperature sensors or voltage sources, specifically within a 0-10 V range.
Related links
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- Siemens I/O SYSTEM 750 Series Analog Input Module 24 V
- B&R X67 Series I/O module for Use with PLC Digital & Analog, 24 V dc
