PRA-ES8P2S

PRA-ES8P2S

Bosch PRA-ES8P2S Managed 10‑port Ethernet switch with PoE and SFP, 8 x Gigabit ports with PoE, 2 x Gigabit combo ports with SFP sockets for glass fiber transceivers, Network redundancy via STP/MSTP/RSTP, Dual power supply connections, Fault relay, Operating voltage (VDC): 16.80 VDC – 62.40 VDC, Power consumption (W): 140 W maximum, PoE/PoE + power budget: 120 W maximum, PoE/PoE + power per port: 20 W maximum, PoE/PoE + standard: IEEE 802.3 af/at, Switch type: Managed, MAC table size: 8K, Watchdog; RSTP; Rate limiting; Storm control, IEEE 802.1Q VLAN, IGMP snooping v1/v2/v3, MLD snooping, IGMP immediate leave, QoS, IP30.

Managed PoE Switch

Bosch PRA-ES8P2S Managed 10‑port Ethernet switch with PoE and SFP

Ports

8 x Gigabit ports with PoE, 2 x Gigabit combo ports with SFP

Features

QoS, Static/Dynamic: Port security, Authentication IEEE 802.1X, port based, Storm Control: Broadcast, Unknown multicast, Unknown unicast

PoE Power Budget

PoE/PoE + power budget: 120W maximum, PoE/PoE + power per port: 20W

PoE Standard

IEEE 802.3 af/at standard for PoE ports.

Network

MAC Table Size: 8K, IEEE 802.1Q VLAN, 256 (VLAN ID1-4094), IGMP snooping v1/v2/v3, MLD snooping, IGMP immediate leave

Quick overview

Operating voltage (VDC)

16.80 VDC – 62.40 VDC

Power consumption (W)

140 W maximum

PoE/PoE + power budget

120 W maximum

PoE/PoE + power per port

20 W maximum

PoE/PoE + standard

IEEE 802.3 af/at

Switch type

Managed

Number of RJ45 ports

10

Number of RJ45 connections with PoE

8

Number of SFP ports

2

MAC table size

8k

Fault output

Relay

Additional features

Pre-configured for PRAESENSA

Ethernet type

100BASE-TX; 1000BASE-T

Cooling

Convection

Mounting type

Rail-mounted; Wall- mounted

Protection

Watchdog; RSTP; Rate limiting; Storm control

Degree of protection (IEC 60529)

IP30

Operating temperature (°C)

-40 °C – 75 °C

Dimension (H x W x D) (mm)

152 mm x 74 mm x 105 mm

Weight (kg)

1.30 kg

Electrical

Power transfer

Power supply input

PWR1-2 Input voltage

Input voltage tolerance

 

24 — 48 VDC

16.8 — 62.4 VDC

Power consumption (48 V)

Active mode, no PoE

Active mode, with PoE

 

12 W

< 140 W

Power over Ethernet

Standard

Output power, all ports together

Output power, per port (1-8)

 

IEEE 802.3 af/at

< 120 W

< 30 W

Supervision

Redundant power failure

P-Fail relay / Alarm LED

Port link down

P-Fail relay / Alarm LED

Fiber link down

P-Fail relay / Alarm LED

Device status reporting

SNMP, SMTP

Network interface

Ethernet

Speed

Ports 1-8

Ports 9-10

 

100BASE-TX, 1000BASE-T

RJ45

RJ45/SFP combo

Console

Standard

Port

 

RS232

RJ45

Reliability

MTBF

800,000 h

Functional

Switching

MAC‑address table size

8k

VLAN

  Group

  Arrange

IEEE 802.1Q

256 (VLAN ID1-4094)

Port based, Q-in-Q, GVRP

Multicast

IGMP snooping v1/v2/ v3,

MLD snooping,

IGMP immediate leave

Energy Efficient Ethernet

IEEE 802.3az EEE

Redundancy

IEEE 802.1D-STP

IEEE 802.1s-MSTP

IEEE 802.1w-RSTP

QoS

Priority queue scheduling

SP, WRR

Class of service (CoS)

IEEE 802.1p,

DiffServ (DSCP)

Rate limiting

Ingress, Egress

Link aggregation

IEEE 802.3ad

Static, Dynamic (LACP)

Security

Port security

Static, Dynamic

Authentication

IEEE 802.1X, port based

Storm control

Broadcast, Unknown multicast, Unknown unicast

Management

DHCP

Client, Server

Access

SNMP v1/v2c/v3, RMON, Telnet, SSH, HTTP(S), CLI

Software upgrade

TFTP, HTTP (dual image)

NTP

SNTP client

Environmental

Climatic conditions

Temperature

Operating

Storage and transport

 

-40 — 75 °C (-40 — 167 °F)

-40 — 85 °C (-40 — 185 °F)

Humidity (non-condensing)

5 — 95%

Mechanical

Enclosure 

Dimensions (HxWxD)

152 x 74 x 105 mm (6.0 x 2.9 x 4.1 in)

Ingress protection

IP30

Mounting

TS35 DIN Rail (EN 60715), Wall‑mounting

Case

Aluminum

Weight

1.3 kg (2.7 lb)

 

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