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VEGA
VEGA VEGATRENN 141 Single Channel Separator
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VEGA VEGATRENN 141: single-channel active Ex separator; 4–20 mA/HART powered. RFQ.
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Key parameters
Supply
AC 24…230 V (−15%/+10%) 50/60 Hz; DC 24…65 V (−15%/+10%)
Ambient temperature
−20…+60 °C (−4…+140 °F)
Mounting
DIN rail 35×7.5 mm per EN 50022/60715
Channels
Single channel active Ex separator
Sensor Input
1 × 4…20 mA/HART (up to 5× HART multidrop)
Input Type
Active (sensor powered by VEGATRENN 141)
Fits Ex-area 4–20 mA/HART separation on a single loop where you need a VEGA VEGATRENN 141. Active single-channel separator that powers the sensor, accepts 4…20 mA/HART (up to five HART multidrop devices), provides 21…16.5 V DC at operating current with 24 V DC off-load, and repeats an active 4…20 mA/HART output under 15.5 V DC off-load.
Key advantages
- Channels — One active separator
- HART — Up to 5× multidrop
- Sensor power — From VEGATRENN 141
- Terminal V — 21…16.5 V @ 4…20 mA
- Output — Active 4…20 mA/HART
Typical applications
- Single Ex transmitter loops.
- HART separator panels.
- Active barrier replacements.
Selection guide
- Approvals
- Multidrop plan
- Supply
Common mistakes
- Assuming passive input.
- Overloading multidrop.
- Voltage budget errors.
When to RFQ / what to tell us
- Approvals/options.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 582275 |
| Brand | VEGA |
| Model | VEGATRENN 141 |
| Product type | Signal Separator |
| Channels | Single channel active Ex separator |
| Sensor input | 1 × 4…20 mA/HART (up to 5× HART multidrop) |
| Input type | Active (sensor powered by VEGATRENN 141) |
| Terminal voltage | 21…16.5 V DC at 4…20 mA; off-load 24 V DC (±1 V) |
| Output | 1 × active 4…20 mA/HART; off-load <15.5 V DC |
Documents
FAQ
Q: Active? A: Yes — powers the sensor.
Q: Multidrop? A: Up to 5× HART.
Q: What should I send for a quote? A: Approvals/options, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Supply | AC 24…230 V (−15%/+10%) 50/60 Hz; DC 24…65 V (−15%/+10%) |
| Ambient temperature | −20…+60 °C (−4…+140 °F) |
| Mounting | DIN rail 35×7.5 mm per EN 50022/60715 |
| Channels | Single channel active Ex separator |
| Sensor Input | 1 × 4…20 mA/HART (up to 5× HART multidrop) |
| Input Type | Active (sensor powered by VEGATRENN 141) |
| Terminal Voltage | 21…16.5 V DC at 4…20 mA; off-load 24 V DC (±1 V) |
| Power Consumption | Max 3 W (15 VA) |
| Protection Rating | IP20; Protection class II; Pollution degree 2 |
| Hart | Bidirectional HART via front sockets or terminals |
| Sil | SIL2 qualification |