IO950NI
Modul til 950 serien. I/O enhed med isolator (SA4700-102)
- Improved design for ease of wiring meaning faster installation
- Loop powered
- Supervise one or more NO switches on a single cable pair
- Local LEDs signalling I/O and fault conditions
- Isolators within each device
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General
IO950NI is the new input/output unit which provides supervision of one or more normally open contacts connected to a single pair of cables and a set of changeover relay output contacts.
Mechanical Construction
The IO950NI is available in the new faceplate style enclosure. It is designed to be surface mounted to the wall and consists of 3 parts:
- a back box with knock-outs for cable entry
- a PCB assembly
- a protective front cover
- a back box with knock-outs for cable entry
- a PCB assembly
- a protective front cover
Ease of Installation
Improved design for ease of wiring meaning faster installation – unit can be fitted to back-box before wiring is connected. Colour coded terminal blocks for easier identification (green for loop wiring, yellow for mains wiring, grey for inputs and low voltage relays).
Detaljer
- Improved design for ease of wiring meaning faster installation
- Loop powered
- Supervise one or more NO switches on a single cable pair
- Local LEDs signalling I/O and fault conditions
- Isolators within each device
Tekniske specifikationer
| Electrical | ||
|---|---|---|
| Operating voltage |
17 to 35 VDC
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| Physical | ||
|---|---|---|
| Physical dimensions |
150 x 90 x 60 mm
|
|
| Net weight |
244 g
|
|
| Environmental | ||
|---|---|---|
| Operating temperature |
-40 to +70°C
|
|
| Relative humidity |
0 to 95% noncondensing
|
|
| Environment |
Indendør
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| Regulatory | ||
|---|---|---|
| Certification |
CPR
EN54-17
EN54-18
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|
Downloads
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Certificaten
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