Technical Specifications
Technical Characteristics
Characteristics | Values |
Physical Characteristics |
|
Enclosure |
Steel enclosure with powder coating with two external SMA connectors for antenna |
Mechanical |
|
Dimensions |
Ethernet: 137 x 124 x 41 mm Ethernet+Cellular: 137 x 194 x 41 mm Ethernet+Cellular+WiFi: 137 x 194 x 41 mm |
Weight |
Ethernet: 503 g Ethernet+Cellular: 528 g Ethernet+Cellular+WiFi: 558 g |
RAM |
1GB LPDDR4-3200 SDRAM |
Storage |
8GB eMMC |
Processor |
Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5 GHz |
Connectors |
1x RS485, 2x USB2.0 Type A, 1x 10/100 Ethernet |
Electrical Characteristics |
|
Power Supply |
11...24 V DC (12 V DC, 25 W (included in the box)) |
Communication Characteristics |
|
Wi-Fi |
Dual Band Wi-Fi with external Omnidirectional antenna |
LTE |
1 X LTE Cat 4 with external Omnidirectional antenna |
Environmental Characteristics |
|
Environmental Conditions |
Indoor Use Only |
Operating Temperature |
0...50 °C |
Storage Temperature |
-20...65 °C |
Humidity |
0...95% |
Installation |
|
Mounting |
Wall-Mounted |
Installation Equipment Included |
Installation instructions, mounting brackets, and screws |
Certifications and Compliances |
CE, UKCA, RoHS, and REACH |
Optional Accessories
Reference Number |
Description |
D10005 |
LoRA Connector RAK7371 EU868 |
USB485i |
USB to RS485 Connector 3OneData |
Flex-Server Guidelines
Parameters |
Maximum Number |
Flex-Server |
|
Maximum number of total devices (all protocols combined) |
50 |
Maximum number of controlled points (all devices combined) |
500 |
BACnet |
|
Maximum number of BACnet MS/TP devices per network |
32* |
Maximum number of BACnet MS/TP networks per server |
2** |
Maximum number of BACnet IP devices |
50 |
Point Types |
|
Analog values |
500 |
Digital values |
500 |
Multi-state values |
500 |
Analog input |
500 |
Digital input |
500 |
Multi-state input |
500 |
Analog output |
500 |
Digital output |
500 |
Multi-state output |
500 |
Modbus |
|
Maximum number of Modbus RTU devices per RS485 port |
32* |
Maximum number of RS485 ports |
2** |
Maximum number of Modbus TCP devices |
50 |
LoRa*** |
|
Maximum number of LoRa sensors per server (100 messages per day) |
50 |
Maximum number of points |
50 |
SNMP Client (V1 & V3) Function |
|
Maximum number of SNMP devices (1024 Read/Write per device) |
10 |
Cable Specifications
Parameter |
Details |
Media |
Twisted pair 18 AWG, 22 AWG, Or 24 AWG (shielded recommended) |
Characteristic impedance |
100...130 ohms |
Distributed capacitance |
Less than 100 pF per meter (30 pF per foot) |
Maximum length per segment |
1200 m (4000 ft) Note: 18 AWG cable |
Polarity |
Polarity sensitive |
Multi-drop |
Daisy-chain (no T-connections) |
Terminations |
|
Network bias resistors |
510 ohms per wire (maximum two sets per segment) |
Maximum number of nodes per segment |
32 |
Baud rates supported |
9600, 19200, 38400, 57600, 76800, 115200 (Auto detect is not supported) |
Commercial Reference Number
Commercial Reference Number |
Description |
ESXBFXSVR00B008 |
ESXB Flex-Server, Ethernet, RS485, 8GB storage |
ESXBFXSVR0BC008 |
ESXB Flex-Server, Ethernet, RS485, cellular, 8GB storage |
ESXBFXSVRBCW008 |
ESXB Flex-Server, Ethernet, RS485, cellular, WIFI, 8GB storage |