ioPAC 6500 Series (65M) Communication Modules

Communication modules for modular programmable IIN controllers

moxa-iopac-6500-series-65m-communication-modules-image-1-(1).jpg | Moxa

Features and Benefits

Supports multiple IT/OT protocols for seamless communication between SCADA, Plant Information System, and cloud applications
Tool-free hardware installation and hot-swap design for maximizing operation efficiency
Fully modular design for maximum deployment flexibility
Turbo Ring, Turbo Chain, and RSTP/STP for network redundancy

Certifications

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Introduction

The ioPAC 6500 Series (also referred to as Intelligent Integrated Node or IIN) is an advanced Linux-based RTU featuring a built-in Layer-2 managed switch. Equipped with an Arm Cortex-A53 quad-core CPU, the ioPAC 6500 Series delivers robust performance.

Network Redundancy

Fully Modular Design

The ioPAC 6500 Series features a unique Lego-like mechanical design that allows for flexible deployment while minimizing installation efforts. The series can be divided into the components: Backplane modules, power modules, communication modules, expansion modules, CPU modules, I/O modules, and terminal-block modules.

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10/100/1000BaseT(X) Ports (RJ45 connector)

8
Auto MDI/MDI-X connection
Auto negotiation speed
Full/Half duplex mode
100/1000BaseSFP Slots

2
Standards

IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X)
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.3z for 1000BaseX
IEEE 802.3x for flow control
IEEE 802.3ad for Port Trunk with LACP
IEEE 802.1Q for VLAN Tagging
IEEE 802.1D-2004 for Spanning Tree Protocol
IEEE 802.1w for Rapid Spanning Tree Protocol
IEEE 802.1p for Class of Service
IEEE 802.1X for authentication

Management

IPv4/IPv6
Flow control
Back Pressure Flow Control
DHCP Server/Client
ARP
RARP
LLDP
Port Mirroring
Linkup Delay
SMTP
SNMP Trap
SNMP Inform
SNMPv1/v2c/v3
RMON
TFTP
SFTP
HTTP
HTTPS
Telnet
Syslog
Private MIB
Fiber check
Filter

GMRP
GVRP
GARP
802.1Q VLAN
IGMP Snooping v1/v2/v3
IGMP Querier
Redundancy Protocols

STP
RSTP
Turbo Ring v2
Turbo Chain
Ring Coupling
Dual Homing
Link Aggregation
Security

Broadcast storm protection
Rate Limit
Trust access control
Static Port Lock
Sticky MAC
HTTPS/SSL
SSH
RADIUS
TACACS+
Login and Password Policy
Time Management

SNTP
NTP Server/Client
NTP Authentication
Protocols

IPv4/IPv6
TCP/IP
UDP
ICMP
ARP
RARP
TFTP
DNS
NTP Client
DHCP Server
DHCP Client
802.1X
QoS
HTTPS
HTTP
Telnet
SMTP
SNMPv1/v2c/v3
RMON
Syslog
MIB

P-BRIDGE MIB
Q-BRIDGE MIB
IEEE8021-SPANNING-TREE-MIB
IEEE8021-PAE-MIB
IEEE8023-LAG-MIB
LLDP-EXT-DOT1-MIB
LLDP-EXT-DOT3-MIB
SNMPv2-MIB
RMON MIB Groups 1, 2, 3, 9

MAC Table Size

16 K
Jumbo Frame Size

9.216 KB
Max. No. of VLANs

256
VLAN ID Range

VID 1 to 4094
IGMP Groups

512
Priority Queues

4
Packet Buffer Size

1 MB

Console Port

RS-232 (TxD, RxD, GND), 8-pin RJ45 (115200, n, 8, 1)

Buttons

Reset button
USB Ports

USB 2.0 Type A
(only supports Moxa's ABC-02-USB backup and storage device)

Input Current

0.9 A @ 12 VDC

Housing

Plastic
Dimensions

42 x 177 x 131.5 mm (1.65 x 6.97 x 5.18 in)
Weight

660 g (1.46 lb)
Installation

DIN-rail mounting
Rack mounting (with optional kit)

Operating Temperature

-40 to 75°C (-40 to 167°F)
(with SFP module installed)
Note: Proper airflow is required in an environment with temperature > 65°C
Storage Temperature (package included)

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

5 to 95% (non-condensing)
Altitude

2000 m Please contact Moxa if you require products guaranteed to function properly at higher altitudes.

EMC

EN 55032/35
EN 61000-6-2/-6-4
EMI

CISPR 32, FCC Part 15B Class A
EMS

IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
IEC 61000-4-4 EFT: Power: (DC) 1 kV; Signal: 1 kV
IEC 61000-4-5 Surge: Power: (DC) 0.5 kV L-N, 1 kV L/N-PE; Signal: 1 kV; IO: 0.5 kV
IEC 61000-4-6 CS: Power: Power: (DC) 10 V; Signal: 10 Vrms
IEC 61000-4-8 PFMF: 30 A/m
Safety

UL 61010-2-201
UL 61010-1
Shock

IEC 60068-2-27
Half sine wave; acceleration: 15 g; time: 11 ms
Vibration

IEC 60068-2-6
DIN-rail mounted:
7 mm peak-peak (p-p) (2 to 8.42 Hz), 1 g (8.42 to 150 Hz)
Rack mounted (with optional kit):
7 mm peak-peak (p-p) (2 to 8.42 Hz), 0.5 g (8.42 to 150 Hz)
Package Vibration Test

ISTA 1A
Package Drop Test

ISTA 1A

Time

3,104,403 hrs
Standards

Telcordia Standard SR-332

Warranty Period

5 years
Details

See www.moxa.com/warranty

Download datasheet

Software, Firmware, and Drivers

Name	Type	Checksum	Version	Operating System	Release Date
Software Package for ioPAC 6500 Series (MIB file for switch module 65M-5011M) 358.4 KB	Software Package	79C478AB4A78BC3AAA5E6F55549E9F01D144937CC281AFF12CEA262671D267E4E2046ED1C4B9D3D877092FE0B8357607EDC3D89BADB9095314B21E95504E5E8D SHA-512	v1.0		Mar 25, 2026 Mar 25, 2026 Release notes

Support Documents

Name	Type	Version	Release Date
Datasheet for ioPAC 6500 Series (65M) Communication Modules 2.0 MB	Datasheet	v1.1	Nov 07, 2025 Nov 07, 2025

Available Models (1)

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	Compare 65M-5011M-CT-T
10/100/1000BaseT(X) Ports (RJ45 Connector)	8
100/1000BaseSFP Ports	2
Conformal Coating	Yes
Operating Temperature	-40 to 75°C (with SFP module installed)
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