Compact design X-300, standard version

Fast Ethernet and Gigabit Ethernet ports

• SCALANCE X310
  • 3 electrical Gigabit Ethernet RJ45 ports (1000BaseTX)
  • 7 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
• SCALANCE X308-2
  • 2 optical Gigabit Ethernet SC ports for glass multi-mode FOC (1000BaseSX) up to 750 m
  • 1 electrical Gigabit Ethernet RJ45 port (1000BaseTX)
  • 7 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
• SCALANCE X308-2LD
  • 2 optical Gigabit Ethernet SC ports for glass single-mode FOC (1000BaseLX) up to 10 km
  • 1 electrical Gigabit Ethernet RJ45 port (1000BaseTX)
  • 7 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
• SCALANCE X308-2LH
  • 2 optical Gigabit Ethernet SC ports for glass single-mode FOC (1000BaseLX) up to 40 km
  • 1 electrical Gigabit Ethernet RJ45 port (1000BaseTX)
  • 7 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
• SCALANCE X308-2LH+
  • 2 optical Gigabit Ethernet SC ports for glass single-mode FOC (1000BaseLX) up to 70 km
  • 1 electrical Gigabit Ethernet RJ45 port (1000BaseTX)
  • 7 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
• SCALANCE X307-3
  • 3 optical Gigabit Ethernet SC ports for glass multi-mode FOC (1000BaseSX) up to 750 m
  • 7 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
• SCALANCE X307-3LD
  • 3 optical Gigabit Ethernet SC ports for glass single-mode FOC (1000BaseLX) up to 10 km
  • 7 electrical Fast Ethernet RJ45 ports (10/100BaseTX)

Fast Ethernet ports

• SCALANCE X310FE
  • 10 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
• SCALANCE X306-1LD FE
  • 6 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
  • 1 optical Fast Ethernet SC port (100BaseFX) for glass single-mode FOC up to 26 km
• SCALANCE X320-1FE
  • 20 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
  • 1 optical Fast Ethernet SC port (100BaseFX) for glass multi-mode FOC up to 5 km
• SCALANCE X320-3LD FE
  • 20 electrical Fast Ethernet RJ45 ports (10/100BaseTX)
  • 1 optical Fast Ethernet SC port (100BaseFX) for glass multi-mode FOC up to 5 km
  • 2 optical Fast Ethernet SC ports (100BaseFX) for glass single-mode FOC up to 26 km

Compact design X-300, partially modular version

Gigabit Ethernet ports

• SCALANCE X308-2M
  • 4 electrical Gigabit Ethernet RJ45 ports (1000BaseTX)
  • 2 slots for 2-port media modules 10/100/1000 Mbit/s, electrical or optical

Rack design (modular) XR-300, standard version

The fully modular SCALANCE XR-300 standard basic device is equipped with 12 slots for 2‑port media modules (electrical or optical):

• SCALANCE XR324-12M (power supply connection and data cable outlet at front/back)
  with power supply unit 1 x 24V DC or 1 x 110 to 230V AC
  • 12 slots for 2-port media modules 10/100/1000 Mbit/s, electrical or optical

Rack design (modular) XR-300, PoE version

The partially modular SCALANCE XR-300 PoE basic device has 16 integrated electrical RJ45 ports (10/100/1000 Mbit/s), eight of which are PoE capable. In addition, it has four slots for expansion with 2‑port media modules (electrical or optical):

• SCALANCE XR324-4M PoE (power supply connection and data cable outlet at front/back)
  with power supply unit 1 x 24V DC
  • 16 electrical Gigabit Ethernet RJ45 ports (1000BaseTX)
  • 4 slots for 2-port media modules 10/100/1000 Mbit/s, electrical or optical

Rack design (modular) XR-300, EEC version

The partially modular SCALANCE XR-300 EEC basic device has 16 integrated electrical RJ45 ports (10/100/1000 Mbit/s), as well as four slots for 2‑port media modules (electrical or optical).

• SCALANCE XR324-4M EEC (data cable outlet at front/back)
  with 24V DC power supply or 100 to 240V AC/60 to 250V DC, each single (1 x) or redundant (2 x)
  • 16 electrical Gigabit Ethernet RJ45 ports (1000BaseTX)
  • 4 slots for 2-port media modules 10/100/1000 Mbit/s, electrical or optical

Summary of interfaces

Network configuration

When configuring the network, it is necessary to observe the following boundary conditions:

Network configuration X-300 compact design

• Maximum line length between two modules for multi-mode fiber-optic conductors:
  • 5 km at 100 Mbit/s
  • 750 m at 1 Gbit/s
• Maximum line length between two modules for single-mode fiber-optic conductors:
  • 26 km at 100 Mbit/s
  • 10 to 70 km at 1 Gbit/s
• Maximum cable length of the TP cable between two SCALANCE X switches:
  • Max. 100 m with IE FC cable 2x2 and IE FC RJ45 Plug 180
  • Max. 100 m at 1 Gbit/s with IE FC Standard Cable 4x2 (90 m), IE FC RJ45 Modular Outlet and patch cable (10 m)
  • Max. 10 m using patches with TP cord

Network configuration rack design XR-300

• Maximum line length between two modules for multi-mode fiber-optic conductors:
  • 5 km at 100 Mbit/s
  • 750 m at 1 Gbit/s
• Maximum line length between two modules for single-mode fiber-optic conductors:
  • 26 km to 70 km at 100 Mbit/s
  • 10 to 120 km at 1 Gbit/s
• Maximum cable length of the TP cable between two SCALANCE X switches:
  • Max. 100 m with IE FC cable 2x2 and IE FC RJ45 Plug 180
  • Max. 100 m at 1 Gbit/s with IE FC Standard Cable 4x2 (90 m), IE FC RJ45 Modular Outlet and patch cable (10 m)
  • Max. 10 m using patches with TP cord

Features of the X-300 compact design

• Rugged metal enclosure of S7‑300 format, IP30 degree of protection, for installation in control cabinets
• Mounting possibilities: DIN rail, SIMATIC S7‑300 mounting rail, direct wall mounting
• Redundant 24V DC power supply via 4-pin terminal block
• Connection of the floating signaling contact via 2‑pin terminal block
• Device diagnostics by means of LEDs (power, port status and operating mode, supply voltage, signaling contact status, feedback mask specified condition, redundancy manager function, standby manager function)
• Cable length between two devices with electrical transmission per TP ports 10/100BaseTX with RJ45 sockets (automatic detection of data rate):
  • Up to 100 m with IE FC cable and IE FC RJ45 plugs (see section "Passive network components" in this catalog or section "Cabling technology" in the section PROFINET/Industrial Ethernet of the catalog IK PI)
  • Up to 10 m with TP cord (see section "Passive network components" in catalog IK PI)
• Cable length between two devices with electrical transmission via TP ports 1000BaseTX with RJ45 sockets (automatic detection of the data rate (10, 100 or 1000 Mbit/s), in accordance with cable type (see section "Passive network components" in this catalog or section "Cabling technology" in the section PROFINET/Industrial Ethernet of the catalog IK PI):
  • Up to 100 m via IE FC cables 2x2 for 100 Mbit/s with IE FC RJ45 Plug 180
  • Up to 100 m via IE FC cables 4x2 for 1000 Mbit/s with IE FC RJ45 modular outlet and patch cable TP cord
  • Up to 100 m via IE FC cables 4x2 for 1000 Mbit/s with IE FC RJ45 Plug 4x2
• Cable length between two devices with optical transmission:
  • Up to 750 m via 1000BaseSX ports (1 000 Mbit/s) and Industrial Ethernet glass multi-mode FOC (see section "Passive network components" in this catalog or subsection "Cabling technology" in the PROFINET/Industrial Ethernet section of the IK PI catalog)
  • Up to 10 km via 1000BaseLX ports (1 000 Mbit/s) and Industrial Ethernet glass single-mode FOC (see section "Cabling technology" in the section PROFINET/Industrial Ethernet of the IK PI catalog)
  • Up to 40 km via 1000BaseLX ports (1 000 Mbit/s) and Industrial Ethernet glass single-mode FOC (see section "Cabling technology" in the section PROFINET/Industrial Ethernet of the IK PI catalog)
  • Up to 70 km via 1000BaseLX ports (1 000 Mbit/s) and Industrial Ethernet glass single-mode FOC (see section "Cabling technology" in the section PROFINET/Industrial Ethernet of the IK PI catalog)
• Switches identified LH/LH+ allow very large optical Gigabit rings:
  • Network ranges up to 2 000 km (ring with max. 50 X308-2LH) or 3 500 km (ring with max. 50 X308-2LH+)
  • Redundant ring coupling (standby redundancy) up to 40 km (X308-2LH) or 70 km (X-308-2LH+)
• Integrated redundancy manager for ring structures
• Integral standby function for redundant coupling of two rings
• The permissible ambient temperature during operation varies as follows:
  • -40 to +70 °C (X308-2M)
  • -10 to +60 °C (X308-2, X307-3)
  • -40 to +60 °C (X310, X310 FE, X308‑2LD, X308‑2LH, X308‑2LH+, X307‑3LD, X306‑1LD FE, X320‑1FE, X320‑3LD FE)

Features of the XR-300 rack design

SCALANCE XR-300 with cable outlet at rear

Standard version

• Modular switch in a rugged metal enclosure, IP20 degree of protection, optimized for installation in 19" cabinets
• Up to 24 electrical and/or optical interfaces (10/100/1000 Mbit/s) in the form of up to 12 electrical and/or optical 2-port media modules (assignment of the basic device freely selectable)
• Outgoing feeder of the data cable on the front or rear
• Power supply unit in single design (1 x 24V DC or 1 x 110 to 230V AC)
• Redundant 24V DC power supply via 4-pin terminal block
• Infeed with 230V AC via 3-pin terminal block
• Connection of the floating signaling contact via 2‑pin terminal block
• SELECT/SET pushbutton for easy setting of the fault signaling contact on the device
• Device diagnostics by means of LEDs (power, port status and operating mode, supply voltage, signaling contact status, feedback mask specified condition, redundancy manager function, standby manager function)
• Console port (serial interface) for on-site configuration/diagnostics (RJ11 cable to RS232, 9-pin, included in product package)
• 12 slots for electrical or optical 2‑port media modules for multi-mode or single-mode connections; optical media modules in various connection systems
• Gigabit Ethernet (1000 Mbit/s) on all 24 ports; structure the ports in three groups of eight ports each (Gigabit Ethernet Blocking); Gigabit Ethernet full wire speed within a group
• All electrical Ethernet interfaces support 10/100/1000 Mbit/s, all optical Ethernet interfaces support 100 or 1000 Mbit/s
• Integrated redundancy manager for ring structures
• Integral standby function for redundant coupling of two rings
• Permissible ambient temperature during operation ‑40 to +70 °C

PoE version

• Modular switch in a rugged metal enclosure, IP20 degree of protection, optimized for installation in 19" cabinets
• Up to 24 electrical and/or optical interfaces (10/100/1000 Mbit/s) in the form of
  • 16 integrated RJ45 ports, eight of which are PoE capable
  • Up to four electrical and/or optical 2-port media modules
• Outgoing feeder of the data cable on the front or rear
• Power supply unit in single design (24V DC)
• Redundant 24V DC power supply via 4-pin terminal block
• Connection of the floating signaling contact via 2‑pin terminal block
• SELECT/SET pushbutton for easy setting of the fault signaling contact on the device
• Device diagnostics by means of LEDs (power, port status, data communication, supply voltage, signaling contact)
• Console port (serial interface) for on-site configuration/diagnostics (RJ11 cable to RS232, 9-pin, included in product package)
• 4 slots for electrical or optical 2‑port media modules for multi-mode or single-mode connections; optical media modules in various connection systems
• Gigabit Ethernet (1000 Mbit/s) on all 24 ports; structure the ports in three groups of eight ports each (Gigabit Ethernet Blocking); Gigabit Ethernet full wire speed within a group
• All electrical Ethernet interfaces support 10/100/1000 Mbit/s, all optical Ethernet interfaces support 100 or 1000 Mbit/s
• Integrated redundancy manager for ring structures
• Integral standby function for redundant coupling of two rings
• Permissible ambient temperature during operation ‑40 to +60 °C

EEC version

• Modular switch in a rugged metal enclosure, IP20 degree of protection, optimized for installation in 19" cabinets
• Up to 24 electrical and/or optical interfaces (10/100/1000 Mbit/s) in the form of
  • 16 integrated RJ45 ports
  • Up to four electrical and/or optical 2-port media modules
• Outgoing feeder of the data cable on the front or rear
• Power supply unit in single (1 x 24V DC or 1 x 100 to 240V AC/60 to 250V DC) or redundant version (2 x 24V DC or 2 x 100 to 240V AC/60 to 250V DC)
• Redundant 24V DC power supply via 4-pin terminal block
• Infeed with 230V AC via 3-pin terminal block
• Connection of the floating signaling contact via 2‑pin terminal block
• SELECT/SET pushbutton for easy setting of the fault signaling contact on the device
• Device diagnostics by means of LEDs (power, port status, data communication, supply voltage, signaling contact)
• Console port (serial interface) for on-site configuration/diagnostics (RJ11 cable to RS232, 9-pin, included in product package)
• 4 slots for electrical or optical 2‑port media modules for multi-mode or single-mode connections; optical media modules in various connection systems
• Gigabit Ethernet (1000 Mbit/s) on all 24 ports; structure the ports in three groups of eight ports each (Gigabit Ethernet Blocking); Gigabit Ethernet full wire speed within a group
• All electrical Ethernet interfaces support 10/100/1000 Mbit/s, all optical Ethernet interfaces support 100 or 1000 Mbit/s
• Integrated redundancy manager for ring structures
• Integral standby function for redundant coupling of two rings
• Permissible ambient temperature during operation ‑40 to +70 °C

Media modules for SCALANCE X-300/XR-300

The use of 2-port media modules (electrical or optical) lets you:

• Expand the network by subsequent installation of additional media modules in free media module slots
• Change the cabling technology (e.g. conversion from copper to fiber-optic cables, or from multi-mode to single-mode FOC)

Product versions of media modules

Overview of media modules for SCALANCE X-300

Electrical media modules with 2 x 10/100/1000 Mbit/s RJ45 ports

• MM992-2CUC with retaining sleeve
• MM992-2CU without retaining sleeve

Optical media modules with 2 x 100 Mbit/s BFOC ports

• MM991-2
  multi-mode, glass, up to 5 km
• MM991-2LD
  single-mode, glass, up to 26 km

Optical media modules with 2 x 100 Mbit/s SC ports

• MM991-2
  multi-mode, glass, up to 5 km
• MM991-2LD
  single-mode, glass, up to 26 km
• MM991-2LH+
  single-mode, glass, up to 70 km

Optical media modules with 2 x 1000 Mbit/s SC ports

• MM992-2
  multi-mode, glass, up to 750 m
• MM992-2LD
  single-mode, glass, up to 10 km
• MM992-2LH
  single-mode, glass, up to 40 km
• MM992-2LH+
  single-mode, glass, up to 70 km
• MM992-2ELH
  single-mode, glass, up to 120 km

Optical media modules with 2 x 100/1000 Mbit/s for SFP pluggable transceiver

• MM992-2SFP
  for SFP plug-in transceivers with 1 x 100 Mbit/s or 1 x 1000 Mbit/s multi-mode or single-mode, glass

SFP plug-in transceiver for MM992-2SFP media module

The following SFP plug-in transceivers (Small Form-factor Pluggable) can only be used together with the SFP media module MM992-2SFP.

Optical SFP pluggable transceivers with 1 x 100 Mbit/s LC port

• SFP991-1
  multi-mode, glass, up to 5 km
• SFP991-1LD
  single-mode, glass, up to 26 km
• SFP991-1LH+
  single-mode, glass, up to 70 km

Optical SFP pluggable transceivers with 1 x 1000 Mbit/s LC port

• SFP992-1
  multi-mode, glass, up to 750 m
• SFP992-1LD
  single-mode, glass, up to 10 km
• SFP992-1LH
  single-mode, glass, up to 40 km
• SFP992-1LH+
  single-mode, glass, up to 70 km
• SFP992-1ELH
  single-mode, glass, up to 120 km