HW Group STE 2 - Technical Parameters

HW group
28
Ethernet
Interface RJ45 (10/100BASE-T)
Supported protocols IP: ARP, TCP/IP (HTTP, HTTPS, SNTP, SMTP, HWg-Push, netGSM, TLS), UDP/IP (SNMP)
SNMP Version 1 fully supported, some parts version 2
WiFi
Supported standards 802.11 b/g/n
Frequency 2,4GHz
Output
+19.5 dBm output power in 802.11b mode
+16 dBm for 802.11n
Security WEP / WPA / WPA2 PSK / WPA2 TSK / WPS
Antenna Internal
External sensors
Port / connector Port1, Port2 / RJ11 (1-Wire)
Connectability
Three external temperature or humidity sensors.
One combined temperature + humidity sensor can be connected.
Sensor type Only sensors from HW group s.r.o.
Sensors / distance Max 3 sensors / Max 60 metres total length
DI INPUTS (Dry Contact Inputs)
Port / connector I1, I2 / ø 2 mm bracket
Type Digital Input (supports NO/NC Dry contact)
Sensitivity 1 (On) = 0-500 Ohm (Right pin on the terminal block can be connected to 12V GND)
Max. distance Up to 50m
Power supply
Power voltage 5V / 250 mA
Connector Jack Ø3.5 x 1.35 / 10 [mm]
PoE
(Power over Ethernet) RJ45 - IEEE 802.3af Class 0
LED
LINK Green – Ethernet connection state
Activity Yellow – Ethernet activity
Alarm
Port 1 – Alarm SENS – Shines if alarm active on sensor
Port 2 – Alarm DI – Shines if alarm active on sensor
IN Yellow – activation of the contact
WiFi
Blue – connection state in operation (shining), search indicator (flashing
slowly) and connection (flashing quickly)
Button
Reset Restore default settings: hold or 5 seconds after connecting power supply.
Other parameters 
Operating temperature
-10 to 60 °C (range of device operating temperatures – may not correspond to
sensor range)
Dimensions/weight 65 x 80 x 30 [mm] / 500 g
Elmag. radiation CE / FCC Part 15, Class B
Elmag. compatibility EN 55022, EN 55024, EN 61000
Technical parameters
STE2 – User Manual