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SKU: ST-GQSE8819
Controllers
Solterra GQSE8819 — CCS Charging Communication Controller (SECC/EVSE)
Standards-Compliant, Interoperable, Real-Time.
Charger-side CCS communication controller (DIN70121, ISO15118) for EV chargers — a cost-effective CCS-only solution with RS232/CAN and emergency-stop detection.
Key specs
CCS-only (DIN70121 & ISO15118)
Cost-effective SECC solution
RS232 + CAN
Emergency-stop detection
<2 W, -40 ~ +85 °C
Technical Specifications
INPUT
DC 12 V (range 9–28 V), ≤2 A
OUTPUT
CCS DIN70121 / ISO15118
COMMS
RS232, CAN (optional); CCS DIN70121 / ISO15118; SAE J2847-2; IEC 61851-1/23
Detailed Specifications
PARAMETERS
| PARAMETER | VALUE |
|---|---|
| Charging Mode | CCS (DIN70121, ISO15118) |
| Other Standards | SAE J2847-2, IEC 61851-1/23 |
| Operating Voltage | DC 12 V (range 9–28 V); max input current 2 A |
| Serial Port | RS232, CAN (optional) |
| PD Detection | Type-1 (SAE J1772-2017) |
| Emergency-Stop Signal | Supported |
| Power Consumption | <2 W |
| Operating Temperature | -40 ~ +85 °C |
| Dimensions | 156.4 × 98.2 mm (W × D) |
INTERFACE
| INTERFACE | VALUE |
|---|---|
| Power | DC 12 V (9–28 V), ≤2 A |
| CAN | CAN_H / CAN_L (optional) |
| Host | RS232 |
| DC Combo | CP / PE / PD |
PROTECTIONS
| PROTECTION | DESCRIPTION |
|---|---|
| Exception handling | Error handling for all exceptions |
| Emergency stop | CP-state emergency detection (6 V→9 V) |
FEATURES
| FEATURE | VALUE |
|---|---|
| PD detection | Type-1, SAE J1772-2017 |
| PWM | 1 kHz CP |
| Standards | CCS DIN70121 / ISO15118, SAE J2847-2 |
Additional Details
GQSE8819 is a charging communication controller (SECC) for EV chargers, designed to support the CCS standard only as a cost-effective CCS charger solution. It also complies with SAE J2847-2 and IEC 61851-1/23, with Type-1 PD detection per SAE J1772-2017.
Frequently asked questions
What is the Solterra GQSE8819 — CCS Charging Communication Controller (SECC/EVSE)?
Charger-side CCS communication controller (DIN70121, ISO15118) for EV chargers — a cost-effective CCS-only solution with RS232/CAN and emergency-stop detection.
What are the key specifications of the ST-GQSE8819?
Output — CCS DIN70121 / ISO15118. Input — DC 12 V (range 9–28 V), ≤2 A.
What communication interfaces and charging standards does the ST-GQSE8819 support?
RS232, CAN (optional); CCS DIN70121 / ISO15118; SAE J2847-2; IEC 61851-1/23. Charging standards: CCS, DIN 70121, ISO 15118.
What protection features does the ST-GQSE8819 include?
Built-in protections: Exception handling, Emergency stop.
