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SWITCH POE CS4220-16GT-240 16-PORT SFP DAHUA


TV OR MONITOR MOUNT BRATECK-KL22-22F


NATURAL GAS (METHANE) DETECTOR OR-DC-614


WIRELESS OPTICAL MOUSE UMY-1077-UGO

259906.54 HUF
259906.54 HUF
1642.99 HUF
1642.99 HUF
8428.04 HUF
8428.04 HUF
1454.21 HUF
1454.21 HUF
External connector:  ...  ...  ...  USB 2.0  
Detection:  ...  ...  Natural gas (methane)  ...  
Resolution:  ...  ...  ...  1200  / 1600  / 1800 dpi  
Alarm signaling:  ...  ...  
  • Alarm siren ≥ 70 dB
  • Blinking LED  
    		• ...  
    Frequency band:  ...  ...  ...  2.4 GHz  
    Gas concentration to trigger alarm:  ...  ...  10% Lower Explosive Limit (LEL)  ...  
    Mounting standard:  ...  VESA : 50, 75, 100, 200 x 100, 200   ...  ...  
    Prealarm feature:  ...  ...    ...  
    Supported operating systems:  ...  ...  ...  Windows XP/Vista/7/8/10, Linux  
    Autodiagnostics:  ...  ...    ...  
    Screen size range:  ...  23 " ... 42 "  ...  ...  
    Bearing capacity:  ...  35 kg  ...  ...  
    Distance from mounting surface:  ...  19.5 mm  ...  ...  
    Color:  ...  Black  ...  ...  
    Tilt adjustment:  ...    ...  ...  
    Horizontal rotation:  ...    ...  ...  
    LAN ports:  
  • 16 x RJ45 10/100/1000 Base-T ( 2 x Hi-PoE (802.3bt) + 14 x PoE (802.3af/at) ),
  • 2 x RJ45 10/100/1000 Base-T - Uplink,
  • 2 x SFP 1000 Base-X - Uplink  
    		• ...  ...  ...  
    Rotation in the plane of the screen:  ...    ...  ...  
    Management:    ...  ...  ...  
    Default IP address:  192.168.1.110   ...  ...  ...  
    Default admin user / password:  admin / -
    The administrator password should be set at the first start      		...  ...  ...  
    LED diodes:  
    Link, PoE, Power, System, 50 % PoE, 80 % PoE, 100 % PoE      		...  ...  ...  
    Transmission speed:  
  • 10 / 100 / 1000 Mbps : 16 LAN & PoE ports,
  • 10 / 100 / 1000 Mbps : 2 RJ45 (Uplink) ports,
  • 1000 Mbps : 2 SFP (Uplink) ports  
    		• ...  ...  ...  
    Maximal output power:  
  • 90 W / port Hi-PoE / PoE 802.3bt - 1, 2 ports
  • 30 W / port PoE 802.3af/at - 3 ... 16 ports  
    		• ...  ...  ...  
    Maximal total power:  240 W  ...  ...  ...  
    MAC addresses table:  8k   ...  ...  ...  
    Operation modes:  
  • Long Distance PoE On : 250 m, 10 Mbps @ UTP cat. 5e, 6  
    		• ...  ...  ...  
    Main features:  
  • Switch is managed through the web and the cloud (DoLynk Care application)
  • PoE power mode : The device supports 8-pin power supply - wires : 1-2(+), 3-6(-), 4-5(+), 7-8(-)
  • Intelligent management of Power Supply Unit power’s output stage
  • protection against lightning discharges and voltage differences and strokes between devices
  • Watchdog PoE
  • Loop Protection
  • Compliance with the LLDP protocol
  • Spanning Tree STP/RSTP
  • Port Based VLAN : 32 
  • Data Flow Control (802.3x)
  • DHCP client
  • RESET button
  • Can be mounted in a Rack 19" cabinet  
    		• ...  
  • Relay output - The possibility to send an impulse to another device if the alarm presence is exceeded, for instance: ventilator, siren, solenoid valve
  • The 12V DC power output, allowing for example to shut-off the gas valve  
  • Number of buttons : 6 
  • Range : 10 m
  • DPI adjustment
  • Automatic sleep mode
  • Plug & Play
  • The ergonomic shape  
    • Certificates:  CE  ...  ...  ...  
    Protections:  
  • Protection against lightning discharges (common/differential) : 4 / 2 kV
  • Protection against electrostatic discharge - Contact/Air (ESD/EMP) : 6 / 8 kV  
    		• ...  ...  ...  
    Housing:  Metal  ...  ...  ...  
    Power supply:  100  ... 240 V AC @ 47  ... 63 Hz  ...  230 V AC  2 x 1.5V, type AAA/LR03 battery (not included)  
    Power consumption:  max. 265 W  ...  ...  ...  
    Operation temp:  -10 °C ... 55 °C  ...  0 °C ... 55 °C  ...  
    Weight:  2.41 kg  0.422 kg  0.315 kg  0.06 kg  
    Dimensions:  440  x 220  x 44 mm, RACK 19", 1U  265  x 222  x 19.5 mm  84  125  x 49 mm  
  • Mouse : 116  x 74  x 39 mm,
  • Receiver : 14  x 6  x 19 mm  
    • Manufacturer / Brand:  DAHUA  BRATECK  ORNO  uGo  
    Guarantee:  5 years  2 years  2 years  2 years