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CLEER Switch – Quick Install Guide 

Interface: 
Ethernet uplink 
(Trunk IP) 

Maximum 2 uplinks, each 1Gb/s (full duplex), either: 

 

2 mini-GBIC ports: 1000 Base-TX/SX/LX/EX/ZX/LHX (determined by SFP, transceiver 
module installed), Ethernet IEEE 802.3z, fiber optic cable, or 

 

2 RJ45 ports: 10/100/1000 Base-T autosensing, independent speed selection, Ethernet 
IEEE 802.3, CAT5e copper cable 

Interface: 
Downlink (PoE 
and IP to 
adapter) 

24 x BNC Jacks 
Speed: 100Mb/s (full duplex) 
PoE power: 30 Watts Maximum (see Appendix) 
Maximum distance:  

1500' (457M) over RG59 COAX Cable 
1600’ (487M) over RG6 COAX Cable 

              2000’ (609M) over RG11 COAX Cable 
24 x Status LEDs: 
              Configuration options: Link Activity / Link / Off 

Management 

1 LAN port (MGMT): RJ45, 10/100 Base-T autosensing, IEEE 802.3 
1 UART console port: RJ45 (RJ45 to DB9 cable included) 

Power supply 

Hot-Swappable Power Supply Unit 
Autosensing 100-240VAC, 50/60 Hz 
Power output: 500W max at 100VAC, 1000W max at 240VAC 

Power 
consumption 

16.5W 

Power injection 
(PoE) 

DC voltage: 48VDC to 56VDC 
Endpoint devices must be compliant with IEEE 802.3af/at 

PowerWISE

®

 

power sharing 

2 male connectors (rear), DC IN and DC OUT: 48VDV to 56VDC 

Operating 
temperature 

-10° C to 50° C 

Humidity 

10% to 95% (non-condensing) at 35° C 

 
 

EC-Link 

Dimensions 

2.1cm x 3.2cm x 8.8cm (HxWxD); 0.83” x 1.23” x 3.46” (HxWxD) 

Weight 

42 g (1.48 oz.) 

Mounting 

Inline between the CAT5 cable (to IP endpoint) and the COAX cable (to CLEER/EC 
Switch) 
Inline between the CAT5 cable (to IP endpoint) and the COAX cable (to a second EC-Link 
when used as an Extender) 

COAX Interface 

1 BNC port: COAX cable – RG59, RG11, RG6.  

Ethernet 
Interface 

1 RJ45 port: 100 Base-T, IEEE 802.3af/at 

Power injection 
(PoE) 

DC voltage on RJ45 port: 

 

37V – 56V  

Endpoint devices must be compliant with IEEE 802.3af/at 

DC IN (Screw 
Terminal) 

Optional  

 

48V – 56VDC via an external AC/DC Power Adapter (IEC Class II isolated only) 

Power 
consumption 

0.9W 

Operating 
temperature 

-50° C to +70° C 

Humidity 

10% to 95% (non-condensing) at 35° C 

 
 

Summary of Contents for CLEER24

Page 1: ...ns The ground symbol within a circle identifies the terminal to be connected to an external protective conductor Connect this terminal to earth ground before you make any other connections to the equipment Location and Regional Specifications The CLEER24 can be installed in any indoor location in all countries except in Finland Norway and Sweden where in these 3 Nordic countries it must be install...

Page 2: ...following items are available before you begin The CLEER24 switch and all cables and accessories you received in the CLEER package All EC Links required for connecting the IP endpoint devices provided with the product package according to the quantity ordered SFP transceiver modules for the Gbic uplink trunks available if connecting over fiber Fiber optic LAN cables for the Gbic uplink trunks user...

Page 3: ... Considerations CLEER24 switches come standard with hot swappable PowerWise power supply for power load sharing The switch will support either AC or DC power source The switches are amongst the lowest power consuming switches in the industry For a redundant power configuration daisy chain multiple CLEER24 switches You can connect up to a max of 4 units for power load sharing Mount all CLEER24 swit...

Page 4: ...le cable connected directly to the console port Console Port Serial Settings 115200 8 N 1 Default User Name Password User Name admin Password admin Connect to the console port 1 Connect the RJ45 end of the serial cable to the console port of the CLEER24 Connect the serial end of the serial cable to the serial port of your PC 2 Configure your serial port to 115200 8 N 1 3 Login is admin password is...

Page 5: ...ation avant de réparer l unité Esta unidad puede tener más de una entrada de energía Para reducir el riesgo de peligro de descargas eléctricas o descargas eléctricas desconecte todas las entradas de alimentación antes de reparar la unidad To ensure adequate cooling of the equipment a 2 inch unobstructed space must be provided around all sides of the unit Um die Kühlung des Gerätes nicht zu beeintr...

Page 6: ...fies the terminal to be connected to an external protective conductor Connect this terminal to earth ground before you make any other connections to the equipment The protective grounding conductor must be An Insulated wire 5 13mm2 to 14 2mm2 AWG with green and yellow stripes Connected to the grounding stud on the back of the cabinet Compliance and Environmental information All the compliance and ...

Page 7: ...upply Unit Autosensing 100 240VAC 50 60 Hz Power output 500W max at 100VAC 1000W max at 240VAC Power consumption 16 5W Power injection PoE DC voltage 48VDC to 56VDC Endpoint devices must be compliant with IEEE 802 3af at PowerWISE power sharing 2 male connectors rear DC IN and DC OUT 48VDV to 56VDC Operating temperature 10 C to 50 C Humidity 10 to 95 non condensing at 35 C EC Link Dimensions 2 1cm...

Page 8: ..._____________________________________________________________________________________________________________ CLEER Switch Quick Install Guide 8 Appendix A Power vs Reach P N 8009 02 01 Rev C Printed in Canada ...

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