Turck 2 Channel Galvanic Barrier, Analogue Input Isolator, Current, Voltage Input, Current Output, ATEX, IECEx
- RS Stock No.:
- 808-6548
- Mfr. Part No.:
- IM31-22EX-I
- Brand:
- Turck
Subtotal (1 unit)*
£340.57
(exc. VAT)
£408.68
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 14 unit(s) ready to ship
- Plus 999,999,985 unit(s) shipping from 27 March 2026
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Units | Per unit |
---|---|
1 + | £340.57 |
*price indicative
- RS Stock No.:
- 808-6548
- Mfr. Part No.:
- IM31-22EX-I
- Brand:
- Turck
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Turck | |
Number of Channels | 2 | |
Module Type | Analogue Input Isolator | |
Barrier Type | Galvanic Barrier | |
Output Signal Type | Current | |
Maximum Voltage | 250V | |
Hazardous Area Certification | ATEX, IECEx | |
Input Signal Type | Current, Voltage | |
Supply Voltage | 20 → 250V ac | |
Minimum Operating Temperature | -25°C | |
Maximum Operating Temperature | +70°C | |
Safety Voltage Maximum | 250 V | |
Operating Temperature Range | -25 → +70°C | |
Select all | ||
---|---|---|
Brand Turck | ||
Number of Channels 2 | ||
Module Type Analogue Input Isolator | ||
Barrier Type Galvanic Barrier | ||
Output Signal Type Current | ||
Maximum Voltage 250V | ||
Hazardous Area Certification ATEX, IECEx | ||
Input Signal Type Current, Voltage | ||
Supply Voltage 20 → 250V ac | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature +70°C | ||
Safety Voltage Maximum 250 V | ||
Operating Temperature Range -25 → +70°C | ||
- COO (Country of Origin):
- DE

Turck Galvanic Barrier, 2 Channels, 20 to 250V AC Supply Voltage - IM31-22EX-I
This galvanic barrier, with ATEX and IECEx certifications provides effective isolation for current and voltage signals in hazardous areas. Ensuring safe and reliable signal transmission, this barrier is ideal for diverse industrial applications.
Features & Benefits
• Galvanic barrier design ensures complete isolation for enhanced safety and signal integrity
• ATEX and IECEx certified meets stringent industry standards for hazardous area operation
• Analogue input isolation allows secure transmission of input signals with enhanced accuracy
• Current input signal supports a range of current input signals for versatile application
• Voltage input signal accommodates varied voltage input signals for flexible integration
• Wide operating temperature range operates efficiently from -25°C to +70°C for reliable performance
• Supply voltage range 20-250 V provides compatibility with multiple power sources for convenience.
• ATEX and IECEx certified meets stringent industry standards for hazardous area operation
• Analogue input isolation allows secure transmission of input signals with enhanced accuracy
• Current input signal supports a range of current input signals for versatile application
• Voltage input signal accommodates varied voltage input signals for flexible integration
• Wide operating temperature range operates efficiently from -25°C to +70°C for reliable performance
• Supply voltage range 20-250 V provides compatibility with multiple power sources for convenience.
Applications
• Transfer standard analogue signals from Ex area to non-Ex area
• Ideal for use in zone 2 installations for signal isolation
• Suitable for applications requiring precise signal conversion and transmission
• Can be used for environments where galvanic isolation is essential
• Ideal for use in zone 2 installations for signal isolation
• Suitable for applications requiring precise signal conversion and transmission
• Can be used for environments where galvanic isolation is essential
Can it ensure safe signal transfer in hazardous areas?
Yes, it offers galvanic isolation for secure signal transmission.
Will it work with both voltage and current input signals?
It supports a wide range of input signals for versatile operation.
Is the operating temperature range suitable for harsh industrial environments?
Yes, it operates efficiently in temperatures ranging from -25°C to +70°C.
How does it provide compatibility with different power sources?
It offers a supply voltage range of 20-250V for flexible integration.
Can it be used in zone 2 installations for signal isolation?
Yes, it is ideal for transferring analog signals in zone 2 environments.
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