Endress+Hauser 2 Channel Galvanic Barrier, Zone 2
- RS Stock No.:
- 288-5990
- Distrelec Article No.:
- 304-26-934
- Mfr. Part No.:
- RLN42-AA2B
- Manufacturer:
- Endress+Hauser
Subtotal (1 unit)*
SGD222.03
(exc. GST)
SGD242.01
(inc. GST)
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Stocked by manufacturer
- Ready to ship from 10 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD222.03 |
*price indicative
- RS Stock No.:
- 288-5990
- Distrelec Article No.:
- 304-26-934
- Mfr. Part No.:
- RLN42-AA2B
- Manufacturer:
- Endress+Hauser
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Endress+Hauser | |
| Number of Channels | 2 | |
| Product Type | Galvanic Barrier | |
| Barrier Type | Galvanic Barrier | |
| Mount Type | DIN Rail | |
| Hazardous Area Certification | Zone 2 | |
| Supply Voltage | 230, 24V ac/dc | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Endress+Hauser | ||
Number of Channels 2 | ||
Product Type Galvanic Barrier | ||
Barrier Type Galvanic Barrier | ||
Mount Type DIN Rail | ||
Hazardous Area Certification Zone 2 | ||
Supply Voltage 230, 24V ac/dc | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals No | ||
- COO (Country of Origin):
- DE
The Endress+Hauser two-channel NAMUR isolating amplifier is designed for the safe operation of proximity switches according to EN 60947-5-6 (NAMUR) as well as open and mechanical contacts with resistive coupling elements. With a universal power supply (24 to 230 V AC/DC) and one relay output (changeover) per channel, this device is ideal for intrinsically safe (Ex i) circuits up to zone 0 (gas) and zone 20 (dust) in the Ex area.
Two-channel NAMUR isolating amplifier for binary switch signals
Wide-range power supply of 24 to 230 V AC/DC
Input for proximity sensors according to NAMUR (EN 60947-5-6)
Monitoring of input circuits for line faults such as line break and short-circuit
Related links
- Endress+Hauser 2 Channel Galvanic Barrier, Zone 2
- Endress+Hauser 2 Channel Galvanic Barrier EN 60947-5-6
- Endress+Hauser 2 Channel Galvanic Barrier Ex
- Endress+Hauser 1 Channel Galvanic Barrier, Zone 2
- Endress+Hauser 2 Channel Zener Barrier, ATEX
- Endress+Hauser Galvanic Barrier, Zone 2
- Endress+Hauser 1 Channel Galvanic Barrier, Ex ia
- Endress+Hauser 1 Channel Galvanic Barrier ATEX