Marine RDBJ-12 Intelligent Instrumentation
Product Description
Marine RDBJ-12 Intelligent Instrumentation
Product Introduction:
The RDBJ-12 is a discrete (on/off) input monitoring and alarm instrument designed specifically for marine liquid level switch applications. It accepts up to twelve independent switch (digital) input signals from various level switches such as float switches, conductive probes, or optical sensors. The RDBJ-12 provides clear visual indication and configurable audible+visual alarm outputs for each channel. It is ideal for monitoring high level (overfill), low level (pump dry-run protection), and intermediate level alarms on cargo tanks, fuel oil tanks, ballast tanks, bilge wells, and other marine liquid containment systems.
Main Technical Specification:
| Working voltage | DC18~DC28V |
| Input signal | switch signal (normally closed) |
| Relay output (passive contact) | |
| Output of relay | acoustic alarm |
| Maximum measuring point | 12 point |
| Output relay capacity | AC250V/2A |
| Function keys | mute button, flash-off button,lamp test button |
| Overall size | 80W x 160H x 88L(mm) |
| Cutout size | 75W x 150H(mm) |
Characteristic：
*Strong anti-interference ability;
*High brightness LED alarm indication;
*The alarm point name can be modified flexibly;
*Key extension work;
*Classification society approval;