Hawkeye Mfg H8936 User manual
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Installation Instructions
H8932, H8936
Network Display
OPERATION
The H8932/H8936 Network Display provides local indication of power system
parameters from Veris devices. To report critical alarm data the H8932/H8936
is equipped with a digital alarm input and local alarm annunciation.
All system variables and alarms can be passed to the network operations
center by means of Modbus RTU protocol. In the event that the network
operations center is not yet established, the data can be uploaded to a Palm
Pilot through the IR communications port located on the front of the display.
Comprehensive Power Monitoring Display
Monitor critical parameters with one networked display
Supports a variety of sensors
• H8035/6 Enercept Power Meters
• H704-42 Branch Current Monitors
• H663 Branch Current Monitors
• H8238 Multi Circuit Monitors
• H8160 Series Energy Meter
Membrane switch buttons provide convenient setup and viewing of
data from all devices on the power monitoring network
Pass through communications to other Modbus devices
Presents System Data Visually and to a Network
Large backlit LCD...easy to read
Palm OS Infrared interface...instantly upload data from all
Veris devices to a palm pilot, or use a Modbus network
Modbus protocol communications, one digital input standard
Upstream communications selectable RS485, RS232, or infrared
Multi color LED...provides quick system status
• This product is not intended for life or safety applications.
This product is not intended for installation in hazardous or classied
locations.
• Potential electrocution hazard exists. Installing sensors in an
energized motor control center or on any energized conductor can be
hazardous.
• Read instructions thoroughly prior to install
Severe injury or death can result from electrical shock during contact with
high voltage conductors or related equipment. Disconnect and lock-out
all power sources during installation and service. Applications shown are
suggested means of installing sensors, but it is the responsibility of the
installer to ensure that the installation is in compliance with all national
and local codes. Installation should be attempted only by individuals
familiar with codes, standards, and proper safety procedures for high-
voltage installations.
Z102662-0C
PORTLAND, OREGON USA
(503) 598-4564 FAX (503) 598-4664
1-800-354-8556
VERIS INDUSTRIES
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1 250 VAC 200mA Slow Blow Fuse
Fused power connection for circuit protection.
2 Lithium Battery
On board clock back up.
CAUTION! DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY
REPLACED. REPLACE ONLY WITH THE SAME OR EQUIVALENT
TYPE RECOMMENDED BY THE MANUFACTURER. DISPOSE OF USED
BATTERIES ACCORDING TO THE MANUFACTURER'S INSTRUCTIONS.
3 Power Transformer
Linear power supply for reliability and low noise.
4 120 VAC Power Supply Terminals
2-position Euro style pluggable connector for 120 VAC, 60Hz. Line to
neutral power connection.
5 Auxiliary Input Status LED
Indicates alarm condition for the auxiliary input.
6 Membrane Switch Pin Connector
Connection point for push button panel.
7 Auxiliary Input Contacts
Contact closure or pull-to-ground (10mA max.)
8 Upstream RS232 Input Jack
Connection point for Upstream RS232 network.
COMPONENT LOCATIONS
Figure 1
BACK FRONT
9 Upstream RS485 Connection Point
5-position Euro style pluggable connector for upstream RS-485
network. 2 or 4-wire selectable.
10 Downstream RS485 Connection Point
5-position Euro style pluggable connector for downstream RS-485
network. 2 or 4-wire selectable.
11 12 VDC Power Port
Alternate 12 VDC connection point for use with plug in wall mount
transformer or power supply. (Auxiliary input is disabled if 12VDC
power is used)
12 Membrane Switch Ribbon Cable
13 Infrared Port
Palm Pilot OS® communications port.
14 Tri Color LED
Green = Normal Operation. No network devices are in warning or alarm
mode.
Yellow = Warning. One or more network devices are in warning mode.
Red = Alarm. One or more network devices are in alarm mode or the
auxiliary input is active.
15 Liquid Crystal Display
High resolution LCD with adjustable backlight.
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PHYSICAL INSTALLATION
NETWORK DISPLAY FACEPLATE (A)
H8930 Assembly Example:
Panel Mounting the Display
1. Drill 4 holes in panel and cut out area for display and IR receiver/
transmitter.
2. Secure plate by screwing four threaded stand-os (B) into face plate studs
from the inside of the door.
3. Attach Network Display (C) to threaded studs using four #6-32 screws (D)
provided.
4. Connect membrane switch ribbon cable to membrane switch pin
connector.
H8930 Component List:
A. Face Plate with membrane switch ribbon cable
B. Four threaded stand-os
C. Network Display
D. Four #6-32 screws
H8936 Assembly Example:
NETWORK DISPLAY FACEPLATE (A) BOX LID or PANEL
NETWORK DISPLAY (C)
(4 ea.) #6-32 SCREWS (D)
(4 ea.) THREADED STAND OFFS (B)
(4 ea.) THREADED SPACERS
(Provided with H8036 only)
NOTE: Box provided with H8036
only (Preassembled)
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Wiring the H8932/H8936 Network(s)
Communications Wiring
The H8932/H8936 resides on a Modbus network as a pass-through device. Unlike most Modbus RTU devices it is not wired in a daisy chain conguration. Instead
make an upstream and downstream communication connection. This allows for exible data retrieval as the upstream options include RS232, RS485, or Palm
Handheld compatible IR.
Network Map Option #1
NETWORK CONFIGURATION
Network Map Option #2
Infrared communications will not
function with upstream connection
enabled. When infrared commu-
nications are desired, do not enable
upstream RS232 or RS485 port.
NOTE: Connecting multiple network displays in series on the downstream network is not recommended.
*Other modbus devices must respond to the "Report Slave ID" command (11h) to allow pass-through communications from the upstream network.
Control Panel
or PC
Next Network Display
On to additional Network Displays
Network Display
Other
Modbus Devices*
Branch Circuit
Current Monitor
H8163/H8163-CB
Energy Meter
H8035/6 Enercept
Power Meter
Multi-Circuit
Power Monitor
End-of-Line
Termination Resistor
100 Ohms
Upstream RS-485
or
RS-232
Downstream RS-485
Up to 63 (physical) or 246 (logical) devices
H8163/H8163-CB
Energy Meter
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Wiring
1. Connect upstream RS485 or RS232 if used. Infrared communications will not function with upstream connection enabled. To enable infrared, leave
Upstream RS485 and RS232 port connections disabled.
2. Connect downstream RS485 device daisy chain.
3. Make power connection. Use either 120 VAC 2-wire or 12VDC as shown below.
ELECTRICAL INSTALLATION
Power Wiring Option #1
120 VAC
Power Wiring Option #2*
12 VDC
*Internal fusing is not active on the 12 VDC input.
Do not connect both power options at the same
time.
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ELECTRICAL INSTALLATION
Terminating the Last Device in the Downstream Daisy chain
Terminate the Downstream network per the RS485 standard to ensure reliable communications.
Setup Mode
Setup mode is used to initialize and congure the display to the application requirements. Sub-menus are
used to group parameters for setup. To initialize a system, the “nd meters” sub menu function must be
run (see page 7)
The password is: SELECT DOWN DOWN SELECT UP UP
SETUP
To initialize a system, the SETUP COMMUNICATIONS and FIND METERS actions must be performed (see
next page).
UP
DOWN
To Enter
(SELECT, DOWN, DOWN, SELECT, UP, UP)
UP
SELECT
DOWN
METER
Show next
submenu
Show previous
submenu
Return to
monitoring
Go to submenu
or start action
SET UP MODE
Press
Simultaneously
Press
Enter Password
* * * * * * *
(SELECT, DOWN, DOWN, SELECT, UP, UP)
Enter Password * * * * * * *
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SETUP
Setup Mode Sub Menus
1. SETUP COMMUNICATIONS
Select SETUP COMMUNICATIONS to adjust communications parameters.
2. SETUP OPERATION
Select SETUP OPERATION to adjust operational parameters.
Communications Parameters
Modbus Address (1-247)
Upstream Type (RS-485, RS-232, Infrared)
Upstream Duplex (2-Wire, 4-Wire)***
Upstream Baud (2400, 4800, 9600, 19200)**
Upstream Parity (NONE, ODD, EVEN)**
Downstream Duplex (2-Wire, 4-Wire)
Downstream Baud (2400, 4800, 9600, 19200)
Downstream Parity (NONE, ODD, EVEN)
***Parameter not available for RS-232
** Parameter not available for Infrared
Operation Parameters
Backlight Brightness (0-9, 0=Backlight OFF)
Auxiliary Input (ALARM = OPEN, ALARM = CLOSED)
Automatically Rotate Parameters (YES, NO)
3. FIND METERS
Selecting FIND METERS initiates a search and identies devices on the
network. Exit the search by pressing any key (do not exit until all active
addresses have been counted).
Unsupported devices will be designated as “unknown device” and parameters
will not be displayed. (See supported devices page 11)
4. REVIEW METERS
Select REVIEW METERS to review all devices on the network.
Status LED and Relay Operation
The Status LED displays the condition of the alarm registers on a color cue
basis.
Green = Normal Operation. No network devices are in warning or alarm
mode.
Yellow = Warning. One or more network devices are in warning mode.
Red = Alarm. One or more network devices are in alarm mode or the
auxiliary input is active.
Set Up Communication Button Functions:
Set Up Operation Button Functions:
Increment
parameter
Decrement
parameter
Return to
setup menu
Go to next
parameter
SETUP COMMUNICATIONS
DOWN
UP
SELECT METER
Increment
parameter
Decrement
parameter
Return to
setup menu
Go to next
parameter
SETUP OPERATION
DOWN
UP SELECT METER
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SETUP
Alarm Mode
Alarm Mode provides a means of viewing and resetting warnings and alarms on the downstream network.
To enter the alarm mode press the Select and Meter buttons simultaneously.
Alarm Mode Button Functions:
Monitoring Mode
Monitoring is the default mode for the H8932/H8936. In monitoring mode, parameters of all supported
devices are displayed and updated on a 4 second interval. The H8932/H8936 may be set up to automatically
cycle through all parameters on all devices on the network, or display a selected parameter continuously.
Monitoring Mode Button Functions:
Go to next
parameter
set.
Go to previous
parameter set.
Go to
next meter
Hold reading
(display will
flash). For use
in automatic cycle
mode. (See set up
operations). The current
reading will not be
updated. This
allows time to
manually record
the reading. Pressing any
other switch will
release reading.
MONITORING MODE
DOWN
UP
SELECT
METER
Go to
next alarm.
Reset currently
displayed
alarm.
Exit alarm
display.
To Enter ALARM MENU
Press
Simultaneously
UP
SELECT
SELECT
METER
METER
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QUICK REFERENCE MENU TREE
M
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SPECIFICATIONS
General Specications
Operating Temperature Range........................................................ 0 to 50ºC (<95%RH, non-condensing)
Storage Temperature Range............................................................ -20ºC to 70ºC
AC Power Source.............................................................................. Dedicated 120 VAC, line-to-neutral. Fused. 200mA@250VX20mm Fast-Blo
AC Power Voltage Tolerance............................................................ +10/-25 % (90-132VAC)
AC Power Frequency........................................................................ 50/60 HZ.
AC Power Termination ..................................................................... 2-position Euro style pluggable connector (max wire size 12 gauge).
Alternate DC Power Source.............................................................. 12VDC, 300mA unfused (Auxiliary input disabled)
Upstream Network Communications
Interface .......................................................................................... RS-485, RS-232 or Infrared
Protocol ...........................................................................................Modbus RTU
Baud Rate ........................................................................................UI-selectable 2400, 4800, 9600, 19200
(Infrared xed at 9600)
Parity............................................................................................... UI-selectable NONE, ODD, EVEN
(Infrared xed at NONE)
Communication Format .................................................................. 8-data-bits, 1-start-bit, 1-stop-bit
RS-485............................................................................................. 1/4-load transceivers
Duplex is UI-selectable 2-wire or 4-wire
5-position Euro style pluggable connector
RS-232 .............................................................................................DCE, no handshaking
DB-9 connection:
pin 2: Transmitted Data from H8936
pin 3: Received Data into H8936
pin 5: Ground
Infrared ........................................................................................... Infrared port located above STATUS LED
Bi-directional (transmit and receive)
875nm, 30-degree viewing angle, 12” nominal range
IrDA 1.0 Physical Layer Compliant
Downstream Network Communications
Interface .......................................................................................... RS-485
Protocol ...........................................................................................Modbus RTU
Duplex ............................................................................................. UI-selectable 2-wire or 4-wire
Load................................................................................................. 1/4-load transceivers
Baud Rate ........................................................................................UI-selectable 2400, 4800, 9600, 19200
Parity............................................................................................... UI-selectable NONE, ODD, EVEN
Communication Format .................................................................. 8-data-bits, 1-start-bit, 1-stop-bit
Termination..................................................................................... 5-position Euro style pluggable connector
UI-Switch Inputs
Number/Function............................................................................ Four (METER, UP, DOWN, SELECT)
Auxiliary Input (Remote Alarm)
Type................................................................................................. Contact closure or pull-to-ground (10mA max)
Isolation........................................................................................... Optical to 2500VAC
Sense ............................................................................................... UI-selectable N.O. or N.C.
(i.e. Closed = Alarm OR Open = Alarm)
LCD
Size ..................................................................................................1” x 4” visible area, 2 lines x16 characters per line
Backlight ......................................................................................... Green, UI-adjustable brightness in 10 steps
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SPECIFICATIONS
Status (Tri-color)
Green = Normal Operation. No network devices are in warning or alarm mode.
Yellow = Warning. One or more network devices are in warning mode.
Red = Alarm. One or more network devices are in alarm mode or the auxiliary input is active.
Supported Modbus Devices
Enercept Full-Data-Stream Power Meter (H8036)
Enercept Energy-Only Power Meter (H8035)
Enercept Multi-Circuit Monitor (H8238)
Hawkeye Branch Current Monitor (H704-42/H663)
H8160 Series Energy Meter with H8163- CB
Supported Modbus Commands
Read Holding Register (03h)
Preset Single Register (06h)
Report Slave ID (11h)
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