MODEL: HIKVISION DS-3E1526P-SI 24 PORT GIGABIT SMART POE SWITCH FEATURES * 24 × gigabit PoE ports, and 2 × gigabit fiber optical ports. * IEEE 802.3at/af standard for PoE ports. * Network topology management, alarm push, network health monitor. * 6 KV surge protection for PoE ports. * AF/AT camera can reach up to 300 m in extend mode. * PoE watchdog to auto detect and restart the cameras that do not
respond. * Various layer 2 management protocols such as STP/RSTP, VLAN, link
aggregation, SNMP, QoS and so on. SPECIFICATIONS KEY FEATURE * DHCP: DHCP supported NETWORK PARAMETERS * Port Number: 24 × gigabit PoE port, and 2 × gigabit fiber
optical port * Port Type: RJ45 port, full duplex, MDI/MDI-X adaptive * Standard: IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and
IEEE 802.3z * Forwarding Mode: Store-and-forward switching * Working Mode: * Standard mode (default) * Extend mode * MAC Address Table: 8 K * Switching Capacity: 52 Gbps * Packet Forwarding Rate: 36.688 Mpps * Internal Cache: 4.1 Mbits POE POWER SUPPLY * PoE Standard: IEEE 802.3af, IEEE 802.3at * PoE Power Pin: * End-span: 1/2(-), 3/6(+) * Mid-span: 4/5(+), 7/8(-) * 8-pin power: 1/2(-), 3/6(+), 4/5(+), 7/8(-) * PoE Port: PoE: Ports 1 to 24 * Max. Port Power: Port 1 to 24: 30 W * PoE Power Budget: 370 W SOFTWARE FUNCTION * Device Maintenance: Remote upgrade, default parameters recovery,
logs viewing, basic network parameters configuration, import and
export configuration, time sync * Port Configuration: Port rate configuration, flow control, and
ports enabling * Long Range: Up to 300 m transmission * PoE Configuration: * PoE watchdog: Ports 1 to 24 auto detect and restart the cameras
that do not respond. * PoE enabling: Support * Port Rate-Limiting: Rate-limiting for ingress and egress ports * Storm Control: Storm control of unknown unicast, multicast and
broadcast * Port Mirroring: Support * Link Aggregation: Static link aggregation supported * Port Isolation: Ports in isolation group cannot communicate with
each other. * QoS: WRR and SP scheduling and port priority * VLAN: 4094 VLANs * STP: STP and RSTP protocols * SNMP: SNMPv1 and SNMPv2c supported for obtaining node information
of the system and interfaces * LLDP: LLDP protocol supported for port configuration, global
configuration and neighbor discovery GENERAL * Shell: Metal material * Net Weight: 2.975 kg (6.56 lb) * Gross Weight: 3.535 kg (7.79 lb) * Dimension (W × H × D): 440 mm × 221 mm × 44 mm (17.32” ×
8.7” × 1.73”) * Operating Temperature: -10°C to 55°C (14°F to 131°F) * Storage Temperature: -40°C to 85°C (-40°F to 185°F) * Operating Humidity: 5% to 95% (no condensation) * Relative Humidity: 5% to 95% (no condensation) * Power Supply: 100 to 240 VAC, 50/60 Hz, Max. 6.3 A * Max. Power Consumption: 400 W * Power Consumption In Idle: 30 W APPROVAL * EMC: FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN
IEC 61000-3-2: 2019,
EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011 +A1: 2014, EN 55035:
2017); IC (ICES-003: Issue 6); RCM (AS/NZS CISPR 32: 2015) * Safety: UL (UL 60950-1); CB (IEC 60950-1:2005, AMD1:2009,
AMD2:2013, IEC 62368-1: 2014 (Second Edition);
CE-LVD (EN 60950-1: 2006 + A11: 2009 +A1: 2010+A12: 2011+A2: 2013, EN
62368-1: 2014+A11: 2017) * Chemistry: CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach
(Regulation (EC) No.1907/2006)