Overview
The DSE705 is a microprocessor-based generator set controller that provides automatic engine start/stop sequencing, AC power monitoring, and alarm protection for single diesel or gas generator units. It integrates digital measurement, programmable logic, and communication interfaces into a single panel-mounted module.
Key Features
- Microprocessor-Based Control — 32-bit ARM processor with real-time operating system for fast response to engine faults and mains failures
- True RMS AC Measurement — Generator voltage (L-L/L-N), current per phase, frequency, power factor, kW, kVA, and kWh metering with CT ratio configuration
- Engine Protection Suite — Configurable alarm and shutdown thresholds for low oil pressure, high coolant temperature, overspeed, underspeed, battery over/under voltage, and charge failure
- Configurable Digital I/O — All inputs and outputs user-programmable for custom functions including remote start, pre-heat, ventilation control, and external alarm inputs
- Multi-Brand Engine Compatibility — Supports standard resistive senders (VDO/European curve), magnetic pickup, and CANbus J1939 for electronic ECU engines
- Event & Maintenance Logging — Onboard event recorder with real-time clock stamping; configurable maintenance scheduler with hour/date-based service reminders
Technical Specifications
| Parameter | Value |
|---|---|
| ———– | ——- |
| Model | DSE705 |
| Type | Digital Generator Controller |
| Power Supply | DC 8V to 35V Continuous |
| Communication | CAN |
| Function | DSE 705 Controller |
| Display | LCD 132×64 Backlit |
| Frequency | 50/60 Hz Selectable |
Compatibility
DSE705 is a CANbus-only auto-start controller with full ECU integration for 20-300kW electronic engines. No analog sender inputs. Panel cutout: 92×92mm. Compatible with: DSE705, DSE700 series, J1939 engines only.
Why Choose ZenixPower
- Full-Feature AMF — Automatic mains failure detection, engine start/stop sequencing, and load transfer control
- Multi-Protocol Communication — RS485 Modbus RTU, CAN J1939, and SMS alarm notification for remote monitoring
- Wide DC Supply — Operates from 8V to 35V DC, tolerating cranking voltage drop without reset
- Heavy-Duty Relays — 10A momentary / 5A continuous rated outputs for fuel, start, and auxiliary control with replaceable relays
- Universal Compatibility — ATS mains/generator switching, alternator sensing, and CAN ECU engine types
- Pre-Configured Files — SmartGen/DSE/ComAp default configurations available to reduce commissioning time
Compatible Generators Medium to large generator sets 50-5000kW requiring large color display, remote monitoring, and rich communication capabilities.
Competitors DSE7320 (Deep Sea 7″ large screen), HGM9520 (SmartGen touchscreen), DKG309 (Datakom SMS alarm).
Specification Comparison
| Parameter | DSE705 | DSE7320 | HGM9520 | DKG309 |
|---|---|---|---|---|
| Brand | Deep Sea (UK) | Deep Sea (UK) | SmartGen (China) | Datakom (Turkey) |
| Display | LED indicators | 7″ TFT 800×480 | 7″ TFT touchscreen | 132×64 graphical LCD |
| CANbus | J1939 (exclusive engine interface) | J1939, CANopen | J1939, CANopen (dual CAN) | J1939, CANopen |
| Communication | CAN | RS485, USB | RS485, USB, Ethernet, Modbus, SMS, 4G | RS485, USB, Ethernet, SMS |
| PLC Logic | No | No | Configurable ladder | No |
| SMS Alarm | No | No | Yes | Yes |
| 4G Remote | External needed | External DSE Gateway needed | Built-in | External needed |
| Digital Inputs | — | 8 | 12 | 10 |
| Price | Contact Us | $200-300 | $250-350 | $100-160 |
