Ethernet communications
(CVM-E3-MINI-ITF-WiEth, CVM-E3-MINI-MC-WiEth, CVM-E3-MINI-FLEX-WiEth)
Type Ethernet 10BaseT - 100BaseTX self-detectable
Connector RJ45
Protocol Modbus TCP - Web server - MQTT
(20)
Connection mode to Network DHCP ON/OFF (ON by default)
(20)
Consult.
Wi-Fi communications
(CVM-E3-MINI-ITF-WiEth, CVM-E3-MINI-MC-WiEth, CVM-E3-MINI-FLEX-WiEth)
Band 2.4 GHz (Range: 2.4 ... 2.5 GHz)
Standard IEEE 802.11 b / g, IEEE 802.11 n (up to 150 Mbps)
Max. output power
IEEE 802.11 b : 20 dBm
IEEE 802.11 n : 14 dBm
Bluetooth
®
communications
(CVM-E3-MINI-ITF-WiEth, CVM-E3-MINI-MC-WiEth, CVM-E3-MINI-FLEX-WiEth)
Protocols Bluetooth
®
v4.2 BR/EDR and BLE specification
Radio
NZIF receiver with –97 dBm sensitivity
Class-1, class-2 and class-3 transmitter
Adaptive Frequency Hopping (AFH)
User interface
Display LCD Custom COG high contrast
Keyboard Capacitive, 3 keys
LED 2 LED
Environmental features
Operating temperature
CVM-E3-MINI-xxx -5ºC... +45ºC
CVM-E3-MINI-xxx-WiEth -10ºC... +50ºC
Storage temperature
CVM-E3-MINI-xxx -10ºC ... +50ºC
CVM-E3-MINI-xxx-WiEth -30ºC ... +80ºC
Relative humidity (non-condensing) 5 ... 95%
Maximum altitude 2000 m
Protection degree
IP30, Front: IP40
Use Indoor
Mechanical features
Dimensions (Figure 38) 52.5 x 118 x 74 mm
Weight
CVM-E3-MINI-xxx 300 g.
CVM-E3-MINI-ITF-WiEth 275 g.
CVM-E3-MINI-MC-WiEth 255 g.
CVM-E3-MINI-FLEX-WiEth 255 g.
Surround Self-extinguishing V0 plastic
Attachment
(21)
DIN rail
(21)
The minimum recommended distance between rails for installing the CVM-E3-MINI device is 150 mm.
113
Instruction Manual
CVM-E3-MINI