
Digisol L2-Managed Din-Rail Industrial Ethernet Switch-DG-IS4512HP
Port Configuration:
Offers 4 or 8 10/100/1000 Base-TX PoE ports.
Includes 2 or 4 100/1000Base-F SFP slots.
Power over Ethernet (PoE) Standards:
Supports IEEE 802.3af (15.4W), IEEE 802.3at (30W High Power PoE), and IEEE 802.3bt (60W Ultra PoE).
Notably, ports 1 and 2 of the DG-IS4514HP model support Ultra PoE at 60W.
Total PoE Power Budget:
120W for DG-IS4508HP.
240W for both DG-IS4512HP and DG-IS4514HP models.
Performance Features:
Supports 9K Jumbo frames for efficient data transmission.
Equipped with an L2 wire-speed switching engine.
Supports 8K MAC forwarding addresses.
Network Redundancy and Protection:
Offers network redundancy through LACP and Spanning Tree protocols (STP, RSTP, MSTP).
Features quick ring fail-over protection with recovery in less than 20 ms.
VLAN Support:
Provides port-based and tag-based VLANs.
Supports IEEE 802.1ad (QinQ VLAN).
Allows adding or removing VLAN tags.
Multicasting Capabilities:
Supports IGMP v1/v2, including proxy and snooping functions.
Traffic Management:
Features multicast, broadcast, and flooding storm control.
Security Features:
Supports IEEE 802.1x access control for enhanced network security.
Management Interfaces:
Provides multiple management interfaces, including CLI, Web-based, and SNMP.
Power Features:
Supports dual power input with reverse power protection for reliability.
1. Ordering Information
Model | Ports Configuration |
|---|---|
DG-IS4508HP | 8-port managed PoE switch with: |
DG-IS4512HP | 12-port managed PoE switch with: |
DG-IS4514HP | 14-port managed PoE switch with: |
2. Management & Security
Security Features: HTTPs, SSH
Authentication: Radius Client for Management
Upgrade & Restore:
FTP for Configuration Import/Export
FTP for Firmware Upgrade
Diagnostics: Syslog
3. Network Management & Features
MIBs (Management Information Bases):
RFC 1757 RMON (1,2,3,9)
RFC 2674 Q-Bridge MIB
RFC 1213 MIB-II
RFC 1493 Bridge MIB
RFC 2233 IF MIB
DHCP Support:
Client, Server, Relay, Snooping, Option 82
Time Synchronization:
NTP/SNTP
System Monitoring:
Device Info & Status
Ethernet Port Status
PoE Status
PoE Management:
Scheduling
Power Control
PoE PD Power Consumption
4. Power Specifications
Specification | Details |
|---|---|
Power Input | Redundant Input Terminals |
Input Voltage Range | 46-57 VDC |
Total PoE Output Power Budget | - 120W (DG-IS4508HP) |
PoE PSE Port Power Management | Scheduling, Power Control, PoE PD Power Consumption |
Reverse Power Protection | Yes |
Power Consumption | 15W (without PD loading) |
5. LED Indicators
Indicator | Function |
|---|---|
Power Status | Displays power input status |
Ethernet Ports | Link & Speed indication |
PoE Status | Indicates PoE Power Application |
6. Environmental & Compliance
Parameter | Specification |
|---|---|
Operating Temperature | -40°C to +75°C (Cold startup at -40°C) |
Storage Temperature | -40°C to +85°C |
Humidity | 5% to 95% RH (Non-condensing) |
Compliance | RoHS (Pb-free) |
MTBF (Mean Time Between Failures) | > 25 years |
7. Mechanical & Installation
Parameter | Specification |
|---|---|
Ingress Protection | IP30 |
Installation Options | DIN-Rail Mounting, Wall Mounting |
Dimensions | 77mm (W) x 154mm (H) x 128mm (D) |
Weight | 1410g |


