Genuine product photo · 24× Gigabit PoE + 2×SFP

ZJIES1000-P-24PGT2GB

Name: Atlas ZJIES1000-P-24PGT2GB
Brand: Zhongxin Shutong

Unmanaged PoE+ · 19″ Rack

Unmanaged 19-inch Rack Gigabit PoE+ Switch · 24×GE PoE + 2×SFP

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✓ Project-level customization & OEM supported

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Overview

The ZJIES1000-P-24PGT2GB is an industrial unmanaged 19-inch rack-mount gigabit PoE switch with 24 × 10/100/1000Base-T ports supporting IEEE 802.3af/at PoE+ (up to 30W per port) plus 2 × 1000Base-X SFP gigabit uplink slots. It delivers power and data over a single cable to IP cameras, wireless APs, IP phones and other field devices. With DC 48V redundant input, reverse-polarity and overload protection and strong EMC immunity, it provides an integrated power-and-data access solution for demanding industrial sites.

Key Features

24 × 10/100/1000Base-T gigabit ports with IEEE 802.3af/at PoE+
Up to 30W @ 48V DC per PoE port
2 × 1000Base-X SFP gigabit uplink slots
Powers IP cameras, wireless APs & IP phones — power + data in one cable
DC 48V redundant input (36–56 VDC), reverse & overload protection
Standard 19-inch 1U rack mounting
IP40 metal enclosure · wide temperature -40 ~ +75°C

Specifications

IEEE Standards

IEEE802.3	10BaseT Ethernet
IEEE802.3u	100Base-T(X) & 100Base-FX Fast Ethernet
IEEE802.3ab	1000Base-T(X) Ethernet
IEEE802.3z	1000Base-X Ethernet
IEEE802.3x	Flow Control
IEEE802.3af/at	Power over Ethernet (PoE/PoE+)

Switching

MAC Address Table	8K
Packet Buffer	1 Mbit
Forwarding	Store-and-forward

Interfaces

RJ45 Ports	24 × 10/100/1000Base-T (PoE)
Fiber Ports	2 × 1000Base-X SFP slots
LED Indicators	Power, Link, Fiber, PoE

PoE

Standard	IEEE 802.3af / 802.3at (PoE+)
Per-Port Power	Up to 30 W @ 48V DC
Power Sourcing	Endspan, MDI Alternative A (Pins 1,2,3,6)
Total PoE Budget	Max 5.1 A @ 48VDC (≈245 W); up to 8 ports at full 30 W

Power

DC 48V Input	4-pin terminal, dual redundant; 36–56 VDC
Input Current	Max 5.1 A @ 48 VDC
Power Protection	Reverse-polarity & overload

Physical

Housing	IP40 metal enclosure
Mounting	19-inch standard 1U rack
Dimensions	440 (W) × 44 (H) × 240 (D) mm

Certification

EMC	CE, FCC
EMI	FCC Part 15, CISPR (EN55022) Class A
EMS	EN61000-4-2/3/4/5/6/8 Level 3
Shock	IEC60068-2-27
Free Fall	IEC60068-2-32
Vibration	IEC60068-2-6
Green	RoHS, WEEE

Environment

Standard Temp	-10 ~ +60°C
Wide Temp	-40 ~ +75°C
Storage Temp	-40 ~ +85°C
Humidity	5–95% non-condensing

Reliability

MTBF	320,000 hours
Warranty	5 years

Models & Ordering

Model	Product Description	Price
ZJIES1000-P-24PGT2GB-DCH	Unmanaged 19-inch rack gigabit PoE switch — 24 × 10/100/1000Base-T with IEEE 802.3af/at PoE (up to 30W/port), 2 × 1000Base-X SFP slots, DC 48V power.	✆ WhatsApp

SFP gigabit slots do not include optical modules. Total PoE budget ≈245W (5.1A @ 48VDC): up to 30W per port, up to 8 ports at full 30W simultaneously.