Oceanic Systems
NMEA2000 4 Channel Temperature Module
£384.00
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4521
An NMEA 2000 module that reports up to four Type K thermocouple temperatures over the network.
✓
Collection or delivery in 1-2 weeks
Pickup available at Mercury Yacht Harbour
Usually ready in 2-4 days
Description
The Oceanic Systems 4521 4 Channel Temperature Module monitors up to four Type K thermocouples and reports each temperature over the NMEA 2000 network. It works with Oceanic Systems probes such as the 4525 engine room sensor, 4522 cabin air sensor, 4523 liquid sensor and 4524 ring bolt sensor, as well as any standard user supplied Type K thermocouple.
Each channel has user configurable temperature source information, and a red warning LED lights if a sensor is damaged or wrongly connected. Connections are made using boat builder friendly WAGO cage clamp terminals, and the module is compatible with 12 or 24 Volt systems and can be panel or DIN-rail mounted, making it a flexible core part of a vessel temperature monitoring system.
PRODUCT DETAILS
- Monitors up to four Type K thermocouples
- Reports temperatures over NMEA 2000
- User configurable source per channel
- Red warning LED for damaged or miswired sensor
- WAGO cage clamp terminal connections
- Compatible with 12 or 24 Volt systems
- Panel or DIN-rail mountable
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Key specifications
| Channels | 4 Type K thermocouple inputs |
| Network | NMEA 2000 |
| Compatible probes | 4522, 4523, 4524, 4525 or standard Type K |
Electrical
| System voltage | 12 or 24 Volt compatible |
Connection
| Terminals | WAGO cage clamp |
Physical
| Mounting | Panel or DIN-rail |
| Indication | Red warning LED for sensor fault |
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How many sensors can the 4521 monitor?
It monitors up to four Type K thermocouples, each reported as a separate temperature on the NMEA 2000 network.
Which probes work with it?
Oceanic Systems 4522, 4523, 4524 and 4525 probes, plus any standard user supplied Type K thermocouple.
How is it mounted and wired?
The module can be panel or DIN-rail mounted and uses WAGO cage clamp terminals for the thermocouple connections.
