EasyManua.ls Logo

Johnson Controls SNE Series - User Manual

Johnson Controls SNE Series
28 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
SNE Installation Guide
Application
The Metasys SNE Series of Network Engines are Ethernet-
based, supervisory devices that connect BAS networks to
IP networks. These devices monitor and control field-level
building automation devices that include HVAC, lighting,
security, and fire safety equipment.
In addition to providing general comprehensive
equipment monitoring and control, network engines also
offer specialized capabilities by series and model to meet a
variety of application requirements. The following models
are available (where x = 0, 1, or 2):
SNE2200x-0: succeeds NAE55 Series of network
engines.
SNE1100x-0: succeeds NAE45 Series of network
engines.
SNE1050x-0: succeeds NAE35 Series of network
engines.
SNE110Lx-0: succeeds NAE45-Lite Series of network
engines.
The SNE offers various integration options. Ethernet
network integrations include the following options:
Johnson Controls and 3rd party BACnet/IP devices
- Simplex
®
Fire Alarm Control Unit (FACU)
- Molex
®
Lighting Control
- Cree
®
SmartCast
®
Lighting Control
BACnet/SC
MQ Telemetry Transport (MQTT)
Tyco
®
C•CURE
®
9000 or victor
®
Video Management
Modbus TCP/IP
KNX IP
OPC Unified Architecture (UA)
Field Bus integrations include the following options:
BACnet MS/TP
N2 Bus
LonWorks
®
with USB adapter
Modbus Remote Terminal Unit (RTU) with USB adapter
Meter Bus (M-Bus)
Zettler
®
Fire Panel
See Wiring considerations and guidelines for a summary
of all integrations available for each SNE.
Supported firmware versions
The following table lists the supported firmware versions
of Metasys Release 10.1.x and 11.0.x for the various SNE or
SNC (SNx) models. You may load an SNx with a firmware
version that is at or later than the releases listed in the
table below. For example, if you have an SNExxxx1-x at
Release 10.1.2.73, you can upgrade to Release 11.0.0.1717.
Do not load a firmware version that does not meet the
criteria in the table below.
For more information about the supported firmware
versions, refer to the Flash Sheet 2022F15 and Flash Sheet
2022F19.
Table 1: SNE/SNC supported releases
Supported releasesModels Manufacturi
ng date
codes
10.1.x 11.0.x
M4-SNExxxx0-
x, M4-
SNCxxxx0-x
All 10.1.0.1757
or later
11.0.0.1717
or later
M4-SNExxxx1-
x, M4-
SNCxxxx1-x
Prior to
RY12140
10.1.2.73 or
later
11.0.0.1717
or later
M4-SNExxxx1-
x, M4-
SNCxxxx1-x
Between
RY12140 and
RY12207
10.1.5.135
or later
11.0.2.341
or later
M4-SNExxxx1-
x, M4-
SNCxxxx1-x
RY12208 and
newer
10.1.5.135
or later
11.0.2.341
or later
M4-SNExxxx2-
x, M4-
SNCxxxx2-x
All 10.1.5.135
or later
11.0.2.341
or later
Note: You can find the date code sticker either on
the side of the unit, or the underside of the unit. The
date is also located on the shipping box label.
Installation
Follow these guidelines when installing a network engine:
Transport the network engine in the original container
to minimize vibration and shock damage to the network
engine.
Verify that all the parts shipped with the network
engine are present.
Do not drop the network engine or subject it to physical
shock.
Important: Do not open the network engine
housing for any reason. The network engine has no
user-serviceable parts inside. Tamper-evident labels
on the device caution installers, service technicians,
building owners, and our RMA inspectors from
unauthorized opening or tampering of the device.
Parts included
One SNE network engine
One QR code SNE Pack Sheet (Part No.A163816VBR)
*241014301647G*
Part No. 24-10143-01647 Rev. G
Release 12.0
2022-12-12
(barcode for factory use only)
M4-SNE22000-0, M4-SNE11000-0, M4-SNE10500-0,
M4-SNE110L0-0, M4-SNE22001-0, M4-SNE11001-0,
M4-SNE10501-0, M4-SNE110L1-0
Question and Answer IconNeed help?

Do you have a question about the Johnson Controls SNE Series and is the answer not in the manual?

Johnson Controls SNE Series Specifications

General IconGeneral
SeriesSNE Series
TypeNetwork Engine
Power Supply24 VAC/VDC
Storage512 MB Flash
ManufacturerJohnson Controls
Ethernet Ports2
Serial Ports2
Product SeriesSNE Series
CategoryNetwork Engine
CompatibilityCompatible with Johnson Controls Metasys and other building automation systems

Summary

Application Overview

Supported Firmware Versions

Lists supported firmware versions for Metasys Release 10.1.x and 11.0.x for SNE/SNC models.

Installation Guidelines

Provides guidelines for safely installing the network engine, including handling and environmental precautions.

Included Parts

Details the components included in the SNE network engine package.

Materials and Physical Features

Materials and Special Tools Needed

Lists necessary materials and tools for mounting the SNE unit.

Physical Features of SNE Models

Describes the physical characteristics and device counts for different SNE models.

SNE Mounting Procedures

Mounting Location Considerations

Guidelines for selecting an appropriate mounting location for the network engine.

DIN Rail Mounting

Step-by-step instructions for mounting the SNE onto a DIN rail.

Wall Mount Applications

Instructions for mounting the SNE on a vertical surface using wall mount clips.

Wiring and Network Connections

Power, Network, and Communication Connections

Overview of terminal locations for power, network, Ethernet, and USB connections.

Ethernet Port Details

Information on the RJ45 Ethernet port, supported speeds, and cable length.

FC Bus Terminal Blocks

Details on FC Bus connections, supported protocols, and wiring rules.

USB Ports

Information on the USB ports, supported integrations, and adapter requirements.

Supported Integrations and Wiring

LonWorks Network Adapter

Details on integrating LonWorks networks using a USB-to-LON adapter.

Wiring the Network Engine

General precautions and guidelines for wiring the network engine securely.

Terminal Block Tightening and MAP Gateway

Method for Tightening Terminal Blocks

Guidance on proper terminal block screw tightening to prevent damage.

Connecting the MAP Gateway

Instructions for connecting the Mobile Access Portal (MAP) Gateway.

Field Bus Device Connections

Connecting MS;TP and N2 Bus Devices

Details for connecting BACnet MS/TP and N2 Bus devices to the SNE.

Connecting LonWorks Devices

Instructions for connecting LonWorks network devices using a USB adapter.

Connecting Modbus RTU Devices

Connecting Modbus RTU Devices

Guidance on connecting Modbus RTU devices via RS-485 or USB-to-RS232.

M-Bus Device Connections

Connecting M-Bus Devices Using USB to M-Bus Adapter

Steps for connecting M-Bus devices with a USB to M-Bus adapter.

Connecting M-Bus Devices Using USB to RS-232 Adapter

Steps for connecting M-Bus devices with a USB to RS-232 adapter.

Connecting KNX Devices

Connecting KNX Devices

Instructions for connecting KNX network devices using a KNX/IP interface router.

Power Source and Setup Adjustments

Connecting the Power Source

Procedure for connecting the 24 VAC transformer or 24 VDC adapter.

Connecting Other Third-Party Devices

References for connecting various third-party devices like C-CURE and Simplex FACU.

Setting End-of-Line Switches

Guidance on setting end-of-line switches for FC Bus segments.

Network Engine Operation and Troubleshooting

Powering On and Off the Network Engine

Instructions for powering the engine on and disconnecting power.

LED Status Indicators

Explanation of LED designations and their meanings for status indication.

LED Test Sequence at Startup

Description of the LED lighting sequence during the engine's startup self-test.

Reset and Recovery Button Functions

Reset Button Functionality

Details on performing a soft or hard reset of the network engine.

Recovery Button Usage

Instructions for using the recovery button to restore device functionality.

Recovery to Same Partition

Procedure for recovering the engine to its current firmware partition.

Wiring Considerations and Network Topology

Wiring Considerations and Guidelines

General rules and guidelines for wiring the SNE and its various network interfaces.

Ethernet Network Rules

Specific rules and maximums for SNE Ethernet network topology and devices.

BACnet MS;TP Topology Guidelines

Guidelines for BACnet MS/TP network topology, including device limits and cable lengths.

Network Topology Guidelines

N2 Network Topology Guidelines

Rules and maximums for N2 network topology, including device counts and cable lengths.

LonWorks Bus Topology Guidelines

Guidelines for LonWorks network bus topology, segment lengths, and device limits.

LonWorks Free Topology Guidelines

Guidelines for LonWorks network free topology, node-to-node distance, and segment lengths.

Network Protocol Rules

Maximum Devices per LonWorks Network Trunk

Specifies the maximum number of devices allowed per LonWorks network trunk.

Modbus RTU Rules (RS-485 and RS-232)

Rules and maximums for Modbus RTU connections via RS-485 and RS-232.

M-Bus Protocol Rules

M-Bus Protocol Rules (Bus Topology)

Rules for M-Bus protocol, including connections, loads, and distances.

SNE Capabilities and Protocols

KNX Protocol Rules

Rules and maximums for KNX protocol, including topology and cable requirements.

SNE Capabilities Overview

Summarizes key features, integrations, and specifications for SNE models.

SNE Series Network Engine Details

SNE Series Network Engine Details

Detailed specifications and features for SNE2200x, SNE1100x, SNE1050x, SNE110Lx models.

Ordering Information

SNE Ordering Information

Information on product codes, models, and features for ordering SNE units.

Modbus Tool Training Course Information

Details on training courses for generating custom Modbus mapping tables.

Accessories and Technical Information

Accessories Ordering Information

Product codes and descriptions for accessories like power supplies and adapters.

M-Bus Accessories Ordering Information

Specific product codes for M-Bus accessories, including converters and repeaters.

Repair and Specifications

Repair Information

Guidance on replacing the network engine and software updates.

SNE Technical Specifications

Detailed technical specifications for the SNE network engines.

Model Specific Specifications

SNE2200 x Network Engine Specifications

Detailed specifications for the SNE2200x network engine model.

SNE1100 x, SNE1050 x, SNE110 Lx Specifications

Detailed specifications for SNE1100x, SNE1050x, and SNE110Lx network engines.

Product Support and Compliance

Contact and Warranty Information

Information on single point of contact, patents, product warranty, and contact locations.

Regulatory Compliance

Details on emissions compliance, Canadian regulations, and Industry Canada statements.

Software Terms

Information regarding the terms of use for the product's software and services.

Related product manuals