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Phoenix Contact 1708 M12 POE User Manual Download Page 15

Mounting and installation

105648_en_01

PHOENIX CONTACT

15

2.3.5.1

Installation specifications

•

For connecting two cascaded PoE switches, only use the following configuration: only 

connect ports 1 - 7 of switch 1 to port 8 of switch 2 or vice versa (see the following fig-

ure). Only connect a port from the area marked red to a port from the area marked 

green.

Figure 2-5

Correct cascading

Examples for incorrect cascading:

Figure 2-6

Incorrect cascading

Summary of Contents for 1708 M12 POE

Page 1: ...User manual FL SWITCH 1708 M12 POE Order No...

Page 2: ...OENIX CONTACT 105648_en_01 FL SWITCH 1708 M12 POE UM EN FL SWITCH 1708 M12 POE 01 Designation Version Order No FL SWITCH 1708 M12 POE 2701883 User manual Designation Revision Order No This user manual...

Page 3: ...phoenixcontact com Published by PHOENIX CONTACT GmbH Co KG Flachsmarktstra e 8 32825 Blomberg GERMANY Should you have any suggestions or recommendations for improvement of the contents and layout of o...

Page 4: ...ducts in your specific application in particular with regard to observing the applicable standards and regulations All information made available in the technical data is supplied without any accompan...

Page 5: ...able data cables for PoE applications 14 2 3 5 Cascading several FL SWITCH 1708 M12 POE switches 14 2 3 6 Grounding 16 3 Startup and function 17 3 1 Basic settings 17 3 1 1 Delivery state default sett...

Page 6: ...FL SWITCH 1708 M12 POE 6 PHOENIX CONTACT 105648_en_01...

Page 7: ...able the supply of PoE PoE devices and operation with speeds of 10 100 1000 Mbps As it supports jumbo frames up to 9720 bytes the switch is ideal for networking cameras A total power of 200 W is avail...

Page 8: ...ity P1 P8 Green On green Transmitting receiving telegrams with 10 100 1000 Mbps Off Not transmitting receiving telegrams PoE P1 P8 Green PoE state of the connected PD Flashing 1x on every 2 s No PoE P...

Page 9: ...Factoryline FL SWITCH 1708 M12 POE 105648_en_01 PHOENIX CONTACT 9...

Page 10: ...FL SWITCH 1708 M12 POE 10 PHOENIX CONTACT 105648_en_01...

Page 11: ...ws e g slotted cylinder head screws according to DIN EN ISO 1207 M6 x 16 8 8 For the drill hole spacing in mm please refer to the drawing Figure 2 1 Spacing of the fixing holes 2 2 Connections on the...

Page 12: ...antly See Figure 2 4 Operation with one power supply Figure 2 3 Operating the device with one power supply example Redundant operation with two power supplies Figure 2 4 Redundant operation with two p...

Page 13: ...at least 1500 V AC at 50 to 60 Hz or 2250 V DC for one minute each between their 24 V supply potentials on the one hand and between all conductive parts that can be touched on the other hand The power...

Page 14: ...ITCH 1708 M12 POE switches referred to as cas cading in the following it is absolutely necessary that the supplied PoE voltage potentials of both PoE switches are decoupled on the common and connectin...

Page 15: ...PoE switches only use the following configuration only connect ports 1 7 of switch 1 to port 8 of switch 2 or vice versa see the following fig ure Only connect a port from the area marked red to a por...

Page 16: ...A conductor of at least 2 5 mm must be used for grounding The functional earth ground connection must be established directly via the housing Possible connection points are via the fixing points or b...

Page 17: ...ent system power is available to connect a new class 1 PD max 4 W to the system since otherwise a safety margin of 15 of 200 W can no longer be maintained for the continued safe oper ation of the PoE...

Page 18: ...emains active regardless of whether the PoE port has been reset until the signal is reset by a High signal at the digital input e g by using a key switch Provided there is no other error state at the...

Page 19: ...he event of overload Example 1 Power reserve 200 W Start of safety margin 200 W 15 170 W PD power consumption on system start 7 x PoE with 25 W each 175 W Number of active LEDs 5 FAIL LED Off Relay Cl...

Page 20: ...7 is disconnected by the PSE system the LED at port 7 flashes twice every 2 s FAIL LED On Relay Open Total power falls to 171 W but all PoE LEDs are still active Figure 3 2 Example 2 of the display be...

Page 21: ...itch analyzes the source and destination addresses The switch stores up to 4000 MAC ad dresses with an aging time of 40 seconds in its address table 3 4 1 Store and forward All data telegrams received...

Page 22: ...d are as signed to these classes according to their priority which is specified in the VLAN prioritiza tion tag Data packets with the value 0 or 1 in the priority field are transmitted with the lowest...

Page 23: ...treams being given differential treatment usually preferential QoS can be used e g to guarantee a transmission bandwidth for individual data streams The switch uses QoS in connection with prioritizati...

Page 24: ...FL SWITCH 1708 M12 POE 24 PHOENIX CONTACT 105648_en_01...

Page 25: ...500 m above sea level Storage 66 kPa to 108 kPa 3500 m above sea level Ambient compatibility Free from substances that would hinder coating with paint or varnish accord ing to VW specification Mountin...

Page 26: ...60068 2 27 Operation 30g half sine shock pulse 3 shocks in each direction Shock testing according to IEC 60068 2 27 Operation 10g half sine shock pulse 1000 shocks in each direction Vibration resistan...

Page 27: ...cording to DIN EN 61000 6 2 Test intensity 3 criterion A Test intensity 3 criterion A Noise immunity according to EN 61000 4 5 IEC 1000 4 5 surge Data cables Power supply Requirements according to DIN...

Page 28: ...length free entry 0 2 40 0 m NBC MSX SCO 10G 1408648 1 Network cable Ethernet 8 pos PUR RAL 5021 water blue shielded straight M12 SPEEDCON IP67 plug X coding to straight RJ45 IP20 plug cable length 1...

Page 29: ...cable Ethernet 8 pos PUR RAL 5021 water blue shielded straight M12 SPEEDCON IP67 plug X coding to straight M12 SPEED CON IP67 plug X coding cable length 1 m NBC MSX 1 0 94F MSX SCO 1407483 1 Network...

Page 30: ...FL SWITCH 1708 M12 POE 30 PHOENIX CONTACT 105648_en_01...

Page 31: ...onnections on the device 11 Figure 2 3 Operating the device with one power supply example 12 Figure 2 4 Redundant operation with two power supplies example 12 Figure 2 5 Correct cascading 15 Figure 2...

Page 32: ...FL SWITCH 1708 32 PHOENIX CONTACT 105648_en_01...

Page 33: ...switching 21 Functional earth ground 16 G Ground potential 16 Grounding 16 H Hotline 29 Housing dimensions 25 Humidity 25 I IEEE 802 1D 22 IEEE 802 3at 802 3af 7 J Jumbo frames 7 L Learning addresses...

Page 34: ...output 17 Reset 17 Ripple 25 S Safety margin 8 17 Signal contact 13 25 Source and destination addresses 21 Storage temperature 25 Store and forward 21 Store and forward mode 21 Supply voltage range 1...

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