ICS-G7852A Series

48G+4 10GbE-port Layer 3 full Gigabit modular managed Ethernet switches

Features and Benefits

Up to 48 Gigabit Ethernet ports plus 4 10G Ethernet ports
Up to 52 optical fiber connections (SFP slots)
Up to 48 PoE+ ports with external power supply (with IM-G7000A-4PoE module)
Fanless, -10 to 60°C operating temperature range
Modular design for maximum flexibility and hassle-free future expansion
Hot-swappable interface and power modules for continuous operation
Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches) If the port link speed is 1 Gigabit or higher, the recovery time is < 50 ms. , and STP/RSTP/MSTP for network redundancy
Isolated redundant power inputs with universal 110/220 VAC power supply range
Supports MXstudio for easy, visualized industrial network management
V-ON™ ensures millisecond-level multicast data and video network recovery

Certifications

You can track updates for your followed products in My Moxa

Contact Sales

Introduction

Process automation and transportation automation applications combine data, voice, and video, and consequently require high performance and high reliability. The ICS-G7852A Series full Gigabit backbone switches’ modular design makes network planning easy, and allows greater flexibility by letting you install up to 48 Gigabit Ethernet ports plus 4 10 Gigabit Ethernet ports.

The ICS-G7852A’s full Gigabit capability increases bandwidth to provide high performance and the ability to quickly transfer large amounts of video, voice, and data across a network. The fanless switches support the Turbo Ring, Turbo Chain, and RSTP/STP redundancy technologies, and come with an isolated redundant power supply to increase system reliability and the availability of your network backbone.

Additional Features and Benefits

Layer 3 switching functionality to move data and information across networks (ICS-G7800A Series)
Advanced PoE management functions: PoE output setting, PD failure check, PoE scheduling, and PoE diagnostics (with IM-G7000A-4PoE module)
Command line interface (CLI) for quickly configuring major managed functions
Supports advanced VLAN capability with Q-in-Q tagging
DHCP Option 82 for IP address assignment with different policies
Supports EtherNet/IP and Modbus TCP protocols for device management and monitoring
Compatible with PROFINET protocol for transparent data transmission
Digital inputs for integrating sensors and alarms with IP networks
Redundant, dual AC power inputs
IGMP snooping and GMRP for filtering multicast traffic

IEEE 802.1Q VLAN and GVRP protocol to ease network planning
QoS (IEEE 802.1p/1Q and TOS/DiffServ) to increase determinism
Port Trunking for optimum bandwidth utilization
TACACS+, SNMPv3, IEEE 802.1X, HTTPS, and SSH to enhance network security
Access control lists (ACL) increase the flexibility and security of network management
SNMPv1/v2c/v3 for different levels of network management
RMON for proactive and efficient network monitoring
Bandwidth management to prevent unpredictable network status
Lock port function for blocking unauthorized access based on MAC address
Port mirroring for online debugging
Automatic warning by exception through email and relay output

Download datasheet
Print this page
Save

You can manage and share your saved list in My Moxa

Alarm Contact Channels

Relay output with current carrying capacity of 2 A @ 30 VDC
Digital Inputs

+13 to +30 V for state 1
-30 to +1 V for state 0
Max. input current: 8 mA

10GbE SFP+ Slots

4
Slot Combination

12 slots for 4-port interface modules (10/100/1000BaseT(X), or PoE+ 10/100/1000BaseT(X), or 100/1000BaseSFP slots) See the IM-G7000A datasheet for Gigabit Ethernet module product information.
Standards

IEEE 802.1D-2004 for Spanning Tree Protocol
IEEE 802.1p for Class of Service
IEEE 802.1Q for VLAN Tagging
IEEE 802.1s for Multiple Spanning Tree Protocol
IEEE 802.1w for Rapid Spanning Tree Protocol
IEEE 802.1X for authentication
IEEE 802.3 for 10BaseT
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.3ad for Port Trunk with LACP
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for flow control
IEEE 802.3z for 1000BaseSX/LX/LHX/ZX
IEEE 802.3af/at for PoE/PoE+ output
IEEE 802.3ae for 10 Gigabit Ethernet

Management

ARP
Back Pressure Flow Control
BOOTP
DDM
DHCP Option 66/67/82
DHCP Server/Client
Flow control
IPv4
LLDP
Port Mirror
RARP
RMON
SCP
SMTP
SNMP Inform
SNMPv1/v2c/v3
Syslog
Telnet
TFTP
Filter

802.1Q
BPDU Filter
BPDU Guard
GMRP
GVRP
IGMP v1/v2/v3
QinQ VLAN
Multicast Routing

DVMRP
PIM-DM
PIM-SM
PIM-SSM
Redundancy Protocols

Link Aggregation
MRP
MSTP
RSTP
Turbo Chain
Turbo Ring v1/v2
V-ON
Routing Redundancy

VRRP
Security

Access control list
Broadcast storm protection
HTTPS/SSL
MAB authentication
Sticky MAC
NTP authentication
Port Lock
RADIUS
SSH
TACACS+
Time Management

NTP Server/Client
SNTP
Unicast Routing

OSPF
RIPV1/V2
Static Route
Industrial Protocols

EtherNet/IP
Modbus TCP
MIB

Bridge MIB
Ethernet-like MIB
MIB-II
P-BRIDGE MIB
Q-BRIDGE MIB
RMON MIB Groups 1, 2, 3, 9
RSTP MIB

DRAM

128 MB
Flash

16 MB
IGMP Groups

4096
Jumbo Frame Size

9.6 KB
MAC Table Size

16 K
Max. No. of VLANs

256
Packet Buffer Size

12 Mbits
VLAN ID Range

VID 1 to 4094
Priority Queues

8

Storage Port

USB Type A

Console Port

USB-serial console (Type B connector)

Input Voltage

110 to 220 VAC
Redundant dual inputs
Operating Voltage

85 to 264 VAC
Input Current

1.31/0.83 A @ 110/220 VAC
Note: These are the input current ratings for the device with the maximum number of modules installed.
Power Consumption (Max.)

120.38/138.34 W @ 110/220 VAC
Note: These are the power consumption ratings for the device with the maximum number of modules installed.
Total PoE Power Budget

Installed with IM-G7000A-4PoE Module: Maximum 1,440 W @ 48 VDC
Overload Current Protection

Supported
Reverse Polarity Protection

Supported

IP Rating

IP30
Dimensions

440 x 176 x 523.8 mm (17.32 x 6.93 x 20.62 in)
Weight

12,900 g (28.5 lb)
Installation

Rack mounting

Operating Temperature

-10 to 60°C (14 to 140°F)
Storage Temperature (package included)

-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity

5 to 95% (non-condensing)

Safety

EN 61010-2-201
UL 61010-2-201
EMC

EN 55032/35
EMI

CISPR 32, FCC Part 15B Class A
EMS

IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m
IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
Railway

EN 50121-4
Freefall

IEC 60068-2-32
Shock

IEC 60068-2-27
Vibration

IEC 60068-2-6

Time

274,488 hrs
Standards

Telcordia (Bellcore), GB

Warranty Period

5 years
Details

See www.moxa.com/warranty

Download datasheet

Software, Firmware, and Drivers

Name	Type	Checksum	Version	Operating System	Release Date
Firmware for ICS-G7852A Series 4.3 MB	Firmware	DA8026529F97AD5D40BD094C9737D8FA8AD4A87963B030735AD0FAD7A7E78A6EE9780AE047DEA56E7219E4BF969F081339CE0E7BBDE7D9810C2C95D5D0F697E4 SHA-512	v5.12		Oct 01, 2025 Oct 01, 2025 Release notes
Firmware for ICS-G7852A Series 4.3 MB	Firmware	677F10F5BB60D75D3407BE631F34F5F52E7372309A0F7CA2E9B9410B39664CD3214523EE0D599BC51E09D40698E156CC1213CD4176204295A69493B7B2C080ED SHA-512	v5.11		Jul 18, 2025 Jul 18, 2025 Release notes
Moxa USB Console Windows Driver 2.2 MB	Driver	A5B20737692FD008F905C9980DC1BC91C395EE3BBC6EA25A788A0CB5788C5766277B0CD8AD72548384782121CFF052D5033CE6391AA3C191709CA00502408C37 SHA-512	v1.8	Windows 11 Windows Server 2022	Apr 09, 2025 Apr 09, 2025 Release notes
Modbus File 2.3 KB	Software Package	00DF9CB4D4A6CFF960251C6AE9D94DC61620E0B4920CF5A85B7DFC1C863827397BBC0E72B597187AA1B6EC9A916B9FCBB3F686E0E21EE7EB1879BCC849CCCAC7 SHA-512	v1.1		Mar 04, 2025 Mar 04, 2025 Release notes
Software Package for ICS-G7852A Series (EDS file) 6.1 KB	Software Package	76C7C79510875123A999E9A2563E5B6CC1404613FB6E03AD3031D0A6ABF5DE567AE2C735A8BC49190890EF7434802266227E604123A7E68329190FD4F85118A3 SHA-512	v1.4		Mar 04, 2025 Mar 04, 2025 Release notes
Software Package for ICS-G7852A Series (SNMP MIB) 256.5 KB	Software Package	668549D2E8C896519C32337257749EF755E828D041EC18D2923CE819C5218EAB8BA01B986BB489ABC7414AFBD368BD1B3F3DD2D7A8EA27EFE90E86AE88FE7880 SHA-512	v5.9		Mar 04, 2025 Mar 04, 2025 Release notes
Firmware for ICS-G7852A Series 4.3 MB	Firmware	AB691AF8CABACB12AD12A2C5F7B609D9B6DEBDAB61FD546B245B8906FF1D95E4EB4E2994DC44FDDA3300B4AC94555666566563F84BA412ACAEB57312FEA58366 SHA-512	v5.9		Apr 24, 2023 Apr 24, 2023 Release notes
EtherNet/IP AOI (52P) for ICS-G7852A Series 82.9 KB	Software Package	25A12799529E99337D1E7406876AC725CA73954142E18F3D19D198BB72F7D538479F6E398A36F0F6D32F5B35FF3ADBE2A96FF724E3A8568D230B24C3C67720B3 SHA-512	v1.2.0		Jan 18, 2018 Jan 18, 2018 Release notes
Moxa ICS/IKS Configuration Migration Tool 118.5 KB	Utility	45DF139442F96AE5661B3326AEC802D5AD0B683954C30C3B6F7B196116A0AB6A5BD26A8CF4E77A6E79AA0C1BCE949309CFD6172EBB92D9121E5187D6BC490EAD SHA-512	v1.1	Windows Windows XP	May 20, 2015 May 20, 2015 Release notes
MXview plugin for ICS-G7852A Series 400.5 KB	Software Package	670D7D6133FE012D11CDB6A5D11B8270201DF4CE94AF33E211D34317B20B822190AA0FD875D203824A843136C753A9FEC02D441560FF4AAD55EF63A0ADE51277 SHA-512	v1.0		Nov 06, 2014 Nov 06, 2014 Release notes
Moxa USB Console Windows Driver 1.2 MB	Driver	E9B5464F7855CBA0B8FBED287E0348D26322070EFADADDB8FFD6FB516DED4464C44085CB9B7B930C23DE6F728D511B787CCC193B42C73ABC9B1A0D379A87891F SHA-512	v1.7.1	Windows Windows 2000 Windows 7 Windows 8 Windows 98 SE Windows ME Windows Server 2003 Windows Server 2008 Windows Vista Windows XP	Dec 10, 2013 Dec 10, 2013 Release notes
PComm Lite - Serial Communication Tool for Windows 1.6 MB	Utility	1033555948012595FB0D4A9EA4949CBEA7E5CE0585383E772935016CA2F171990DB5A10EE0732372AD9293152C6B634DBFA96F19D9EA2B7516845214DF61312E SHA-512	v1.6	Windows 2000 Windows 7 Windows Server 2003 Windows Server 2008 Windows Server 2008 R2 Windows Vista Windows XP	May 14, 2012 May 14, 2012 Release notes
Moxa Ethernet Switch and Video Server Configurator 1.6 MB	Utility	0B98E111BF05C9CD7AFAF0B18477038BBCFA96FC151720DB700F924ACA88F8463C5858E09F114AB1AAD7F0537BBDEB3E85B64980941FA9897F6102F48EA251D7 SHA-512	v5.3	Windows Windows XP	Apr 09, 2012 Apr 09, 2012 Release notes

Support Documents

Name	Type	Version	Release Date
FOSS Statement for EDS-500E Series, EDS-G500E Series, EDS-P500E Series, ICS Series, IKS Series 128.8 KB	Declaration	v1.0	Mar 17, 2025 Mar 17, 2025
Moxa Command Line Interface (FW 5.x) Users Manual 2.8 MB	Manual	v1.8	Mar 11, 2025 Mar 11, 2025
Moxa Managed Ethernet Switch User Manual (UI 2.0, FW 5.x) 8.0 MB	Manual	v2.7	Mar 11, 2025 Mar 11, 2025
Moxa Managed Ethernet Switch Redundancy Protocol Manual (UI 2.0) 3.9 MB	Manual	v4.4	Mar 11, 2025 Mar 11, 2025
Industrial Protocol Users Guide 13.4 MB	Manual	v6.6	Mar 11, 2025 Mar 11, 2025
Layer 3 Routing (UI 2.0) User Manual 1.3 MB	Manual	v3.4	Mar 11, 2025 Mar 11, 2025
Declaration of Conformity for ICS-G7848A/G7850A/G7852A/G7748A/G7750A/G7752A Series 323.7 KB	Declaration	v1.0	Mar 07, 2024 Mar 07, 2024
Datasheet for ICS-G7852A Series 760.0 KB	Datasheet	v1.9	Jul 21, 2023 Jul 21, 2023
QIG for ICS-G7752A/G7848A/G7850A/G7852A Series 2.3 MB	QIG	v3.4	Jun 30, 2023 Jun 30, 2023
Moxa Managed Ethernet Switch (UI 2.0, FW 5.x) User's Manual 5.3 MB	Manual	v2.2	Jun 29, 2022 Jun 29, 2022
Tech Note: Recommended Procedure for STP Cable Grounding on Moxa's Industrial Ethernet Switches 558.3 KB	Tech Note	v1.0	Feb 12, 2019 Feb 12, 2019
2D CAD for ICS-G7x52A-4XG-HV-HV 337.2 KB	2D CAD		Jan 19, 2018 Jan 19, 2018
Moxa Command Line Interface (FW 4.x) User's Manual 2.3 MB	Manual	v5.2	Oct 19, 2017 Oct 19, 2017
Moxa Managed Ethernet Switch (UI 2.0, FW 4.x) User's Manual 4.4 MB	Manual	v3.3	Jul 04, 2017 Jul 04, 2017

Industrial Network Infrastructure Brochure

Available Models (1)

Show Images

	Compare ICS-G7852A-4XG-HV-HV
Layer	3
10GbE SFP+ Slots	4
100/1000Base SFP Slots	Up to 48
10/100/1000BaseT(X) Ports RJ45 Connector	Up to 48
Operating Temp.	-10 to 60°C
	Add to Quote View Bag