User Manual
Bulletin 1608S Voltage Sag Detector
Catalog Numbers 1608S-3V480K, 1608S-6V480K
Important User Information
IMPORTANT
Solid-state equipment has operational characteristics differing from those of electromechanical equipment. Safety
Guidelines for the Application, Installation and Maintenance of Solid State Controls (publication
your local Rockwell Automation sales office or online at
http://www.rockwellautomation.com/literature/) describes some
important differences between solid-state equipment and hard-wired electromechanical devices. Because of this difference,
also because of the wide variety of uses for solid-state equipment, all persons responsible for applying this equipment
and
must satisfy themselves that each intended application of this equipment is acceptable.
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or application of this equipment.
use
SGI-1.1 available from
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or illustrative purposes. Because of the many variables and
requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or
liability for actual use based on the examples and diagrams.
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sof
tware described in this manual.
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nc., is prohibited.
I
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Table of Contents
Quick Start and Introduction
Configuration
Installation
Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Configure for your Nominal Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Configure Communications Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Ethernet Communications Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Network Security and Firewall Requirements - Ethernet-to-Internet 7
Default Auto-Sensing Configuration - Ethernet . . . . . . . . . . . . . . . . . . 7
Manual Configuration - Ethernet or direct connection to a PC . . . . 8
The i-Sense® Management Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Select Method - Ethernet or Telephone Modem . . . . . . . . . . . . . . . . . . 9
Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Reset to Factory Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Telephone Modem Communications Setup . . . . . . . . . . . . . . . . . . . . . . . .10
Required Modem Configuration Settings. . . . . . . . . . . . . . . . . . . . . . . 10
Optional Modem Configuration Settings . . . . . . . . . . . . . . . . . . . . . . . 11
Pre-installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Environmental Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Electrical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Nominal Voltage Configurations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Communications Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Final Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
External Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Initial Battery Charge Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Operation, Maintenance and Troubleshooting
Technical Specifications
Standards Compliance and Certifications
User controls and indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
LED indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Reset Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Hard Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Planned Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Battery Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Technical Specifications Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Compliance Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
FCC PART 68 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Industry Canada Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
FCC Part 15 Class A Digital Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
CTR21 Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Quick Start and Introduction
Type: 1608S-3V480K (3-channel) 1608S-6V480K (6-channel)
Wiring:
Voltage 480V 120V Other
Power Supply Plug JP1: White (< 250V): Red (> 250V):
LL LN S1: Single-Phase S2: Split-Phase
Quick Start and Introduction Chapter 1
Getting Started
Before you begin installation of your i-Sense® Voltage Sag Detector, complete the
steps below.
1. Inspect for shipping damage. If any damage is seen, contact the shipper.
2. Record the i-Sense
Serial Number: ___________ - ___________ - ___________
The S/N label is located on the bottom of the unit; it will be needed to
register/use this i-Sense.
3. Register the i-Sense (monitor subscription included with purchase, future renewals will be required to continue accessing data.):
– Go to www.igrid.com
– Login, or follow the online instructions to register as an i-Grid® user.
– Follow the online instructions to register your new i-Sense.
4. Configure the i-Sense hardware to match your nominal voltage: – Find your Nominal Voltage (See Table 1 on page 13
)and record Voltage
Settings and Type here:
5. Configure the i-Sense software and communications according to the
Rockwell Automation Publication 1608S-UM001A-EN-P - July 2013 4
– Remove the right-side cover (two Phillips-head screws, top and
bottom)
– Verify that plug JP1 is installed correctly for your voltage
(See Table 1 on page 13)
– Verify that INPUT jumper wires are installed according to your wiring
diagram (See Table 2 on page 14
)
Configuration Chapter. This step may be performed either before or after
installation. Needed supplies:
– A supply of power for the i-Sense: either (A) the external power supply
(not provided), plugged into the 9V DC jack or (B) AC mains power,
after installation. In normal operation, the i-Sense is powered by the
mains connection at INPUT_1.
– A laptop PC or workstation with Ethernet network card and Web
browser.
Quick Start and Introduction Chapter 1
– Standard Ethernet Cat.-5e cable (Ethernet cross-over cable may be
required for direct connection to older PC Network Interface Cards)
– Phillips-head screwdriver.
– Information from your IT department
(Refer to Ethernet Communications Setup
6. Install the i-Sense according to Installation on page 12
7. Electrical installation must be performed by a qualified electrician or
technician in an appropriate environment (See Technical Specifications on
page 19).
– Choose a communications method: either Ethernet LAN or analog
(PSTN) telephone line.
– Follow the installation instructions
(See Communications Connections on page 15
8. Perform step 5, if skipped earlier.
on page 7)
)
Introduction
9. Verify communications: push the
Verify that the event is logged at www.igrid.com.
The i-Sense Voltage Sag Detector captures and records voltage disturbances on
the electric power service, as well as long-term voltage trends. Voltage
disturbances are the most common power quality (PQ) problems and may
include voltage sags (dips), swells, or interruptions and outages. Many different
mains voltages are utilized internationally and the i-Sense can be easily
configured to operate with most of them.
The i-Sense detector is an integral part of the i-Grid voltage monitoring network
that enables the reporting and alerting service. Operation of the i-Sense requires
daily communication with the i-Grid servers via the Internet. Instructions for
setting up an Internet connection are included in this Guide.
The latest setup and support information
is available at www.igrid.com.
♡button to generate a Heartbeat event.
Rockwell Automation Publication 1608S-UM001A-EN-P - July 2013 5
Configuration Chapter 2
Configuration
The i-Sense performs simultaneous measurements on three (or six) voltage
channels. Typically, these will be the three Line-to-Line (LL) or three Line-toNeutral (LN) voltages of the three-phase AC mains. The i-Sense can also measure
single-phase or split single-phase systems. A few settings must be performed to
assure safe operation and to properly record the measurements.
Configure for your Nominal Voltage
Configure Communications Settings
Select your voltage and 3-wire or 4-wire settings, then configure as shown in
Ta bl e 1 on page 13. If your voltage is not shown, contact Rockwell Automation.
All i-Sense channels will be configured for the same nominal voltage. Remove the
right-side cover to access the AC input terminals (two Phillips-head screws, top
and bottom). For 6-channel i-Sense models, the INPUT_1 and INPUT_2
terminal blocks must be configured identically.
It is important that the power supply jumper JP1 and the INPUT jumper wires
be connected correctly. Follow the instructions in Table 1 and Table 2 exactly.
Finally, connect to the i-Sense Management Console, as explained on page 9, to
set your nominal voltage level.
In the U.S., common nominal service voltages are 480V and 208V 3-wire (LL)
three-phase, 277Y/480V and 120Y/208V 4-wire (LN) three-phase, and 120V
single-phase or 120/240V split-phase. If a Neutral (4th wire) is available, it
should be used.
The i-Sense is pre-configured for Ethernet-based communications; even so,
network settings may need to be entered to make connection to the Internet.
Additionally, if a telephone modem connection is desired, the Ethernet port is
initially used to enable that option (
Communications Setup on page 10).
Refer to Te l ep ho ne Mo dem
An on-board Web server, the i-Sense Management Console is the interface for
quick configuration using your Web browser (Internet Explorer, Firefox, Safari,
Chrome, etc.) application. To get started, either (1) connect directly from a
computer (PC) to the i-Sense using an Ethernet cross-over cable (or regular
Ethernet cable if the PC’s Network Interface Card supports Gigabit Ethernet)
cable (cross-over cable may be required with older PCs), or (2) connect the iSense to a Local Area Network (LAN), as described on
Rockwell Automation Publication 1608S-UM001A-EN-P - July 2013 6
page 7.
Configuration Chapter 2
Ethernet Communications Setup
There are several ways to configure the i-Sense for networking. Contact your IT
department or System Administrator to discuss the optimal configuration
method for your network.
Network Security and Firewall Requirements - Ethernet-to-Internet
The i-Sense sends measurement data to the i-Grid servers over the Internet on
port 80 via the HTTP protocol. The site firewall must allow outbound HTTP
traffic from the IP address assigned to the i-Sense. This is the same requirement
needed to open a PC’s Web browser and access www.igrid.com. There are no
additional firewall requirements. If a PC with an assigned IP address can access
www.igrid.com, then the i-Sense can use that IP address as well.
The i-Sense always initiates the (outbound) connection to the i-Grid servers via
Ethernet or modem to exchange configuration information and upload voltage
event data.The i-Grid servers cannot initiate communication to the i-Sense
monitor.
Default Auto-Sensing Configuration - Ethernet
The i-Sense requires an IP address and related information (see below for details).
The process of assigning an IP address is simplified by an Auto-Sensing process:
The i-Sense will first attempt to contact a DHCP server for an IP address. If a
DHCP server responds with networking settings, the i-Sense will use those
settings. If no DHCP server responds, the i-Sense will fall-back to the last-used
manual (static) networking settings. Once the desired networking settings are
entered, the auto-sensing feature can be disabled.
Even when the network settings will be manually entered (Refer to Manual
Configuration - Ethernet or direct connection to a PC on page 8), the i-Sense can
be temporarily connected to a network that supports DHCP to more easily
acquire those settings. The desired static IP address can then be entered prior to
installation.
To connect your Web browser to the i-Sense Management Console over the local
network, the i-Sense IP address must be known. And if you are using DHCP, the
IP address might not be evident.
Rockwell Automation Publication 1608S-UM001A-EN-P - July 2013 7
Configuration Chapter 2
Manual Configuration - Ethernet or direct connection to a PC
To manually configure the i-Sense with a static IP address: The following
network information is needed. When the i-Sense initially powers up, it will
attempt DHCP configuration, then default to these values:
i-Sense Network Setting Default Value
Static IP Address 192.168.1.200
Subnet Mask 255.255.255.0
Default Gateway 192.168.1.1
Primary DNS Server 192.168.1.201
Secondary DNS Server 192.168.1.200
A standard Ethernet cable is required for static IP address configuration via direct
con
nection to a PC (an Ethernet cross-over cable may be required with older PC
Network Interface Cards).
To communicate with the i-Sense in the default mode, the networking settings on
e PC must be changed temporarily to the following values:
th
Computer Network Settings Value
IP Address 192.168.1.201
Subnet Mask 255.255.255.0
Default Gateway 192.168.1.1
Primary DNS Server 192.168.1.201
Secondary DNS Server 192.168.1.200
The Microsoft Windows Internet Protocol (TCP/IP) Properties configuration
w
indow below is typical.
Figure 1 - Typical Microsoft Windows Internet Protocol (TCP/IP) Properties window"
If the PC was already set to “Use the following IP address:” then those settings
should be recorded for later restoration.
Rockwell Automation Publication 1608S-UM001A-EN-P - July 2013 8
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