QDTB® Transformer

QD-EMS-COLL

Data-collector · monitoring-scada-communication

QD-EMS-COLL | QDTB®

Data collector for 30 devices, RS485 downlink, Modbus/IEC104 uplink to SCADA.

Key parameters

Interface
RS485, RS232
Uplink Protocol
Modbus, IEC 104
Device Capacity
30 devices
Communication
RS485, Ethernet
Monitoring
Real-time monitoring, Alarm, Report statistics

Detailed Technical Specifications

InterfaceRS485, RS232
Uplink ProtocolModbus, IEC 104
Device Capacity30 devices
CommunicationRS485, Ethernet
MonitoringReal-time monitoring, Alarm, Report statistics

Product Drawing

monitoring-scada-communication - QD-EMS-COLL

Monitoring & SCADA ArchitectureDevicesinverters · meters · BMSGateway / Collectorprotocol conversionCloud / SCADAmonitoring · controlModbus · MQTT · IEC 61850
Communication TopologyDevDevRS485CANCollectorGatewayTCP/IPSCADACloudDevices → gateway → SCADA / cloud
Polling Interval vs DevicesDevicesPolling interval (s)More devices → longer polling

Note: This is a general product illustration. For detailed technical drawings and specifications, please contact our engineering team.

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All specifications and dimensions can be customized upon request

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