SUNFULL / PRODUCT GUIDE

Compare models in a series

Explore model variants side by side. Compare acquisition scope, forwarding protocols and physical ports, then open a model for its full specifications and documents.

Select by requirements

2 matching models · 219 in the catalog

Showing 1–2 of 2
How to choose within a series

How to choose within a series

Match device-side protocols and the host system first, then check ports, wireless connections and capacity. Candidates below use confirmed model specifications.

Current model groupBAC2000

You need multiple serial and Ethernet protocols

Check models confirmed to cover all acquisition protocols for serial and Ethernet connections. Check protocol scope and physical port counts separately. Confirm dedicated CAN, KNX TP and 2-wire MBus connections for the specific model.

Confirmed candidates1 models
  • BAC2000-ARM-E

    All serial and Ethernet acquisition protocols

    Forwarding: BACnet/IP / OPC UA

View full group specifications

The device protocol is fixed

Check each model’s listed acquisition protocols and the required host-system protocol. A model suffix alone does not establish equivalent acquisition capability.

Confirmed candidates1 models
View full group specifications

This guidance narrows the candidates. Confirm communication roles, read/write direction, the point list, wiring and model-specific resources before final selection.

“Unconfirmed” means documentation does not establish a value; it does not mean zero or unsupported.

Compare models in a series
ModelDevice acquisition → System forwarding
BAC2000-ARM-E
BAC2000-Lite-E
01Acquisition scopeDevice side
All acquisition protocols for serial and Ethernet connections
Listed acquisition protocols
Modbus TCPSimulator
02Forwarding protocolsSystem side
BACnet/IPOPC UA
BACnet/IPOPC UA
Point capacity512512
Ethernet ports22
Total serial ports——
RS485——
RS232——
CAN ports——
KNX TP ports——
Two-wire MBus ports——
DI channels——
DO channels——
AI channels——
AO channels——
Touchscreen——
Model documents
Port and model notes

Supported acquisition protocols: more than 500 protocols.

Specifications & downloads
Specifications & downloads
BAC2000-ARM-E

01Acquisition scopeDevice side

All acquisition protocols for serial and Ethernet connections

02Forwarding protocolsSystem side

BACnet/IPOPC UA
Point capacity
512
Ethernet ports
2
Total serial ports
—
RS485
—
RS232
—
CAN ports
—
KNX TP ports
—
Two-wire MBus ports
—
DI channels
—
DO channels
—
AI channels
—
AO channels
—
Touchscreen
—
Port and model notes

Supported acquisition protocols: more than 500 protocols.

Specifications & downloads
BAC2000-Lite-E

01Acquisition scopeDevice side

Listed acquisition protocols
Modbus TCPSimulator

02Forwarding protocolsSystem side

BACnet/IPOPC UA
Point capacity
512
Ethernet ports
2
Total serial ports
—
RS485
—
RS232
—
CAN ports
—
KNX TP ports
—
Two-wire MBus ports
—
DI channels
—
DO channels
—
AI channels
—
AO channels
—
Touchscreen
—
Specifications & downloads

“—” means the documentation does not establish a value; 0 is a confirmed zero. Check model documentation for shared ports, options and protocol roles.