Red Lion ET-8CNT High-speed counter Datasheet

EtherTRAK
TM
HIGH-SPEED
™ COUNTERS
PRODUCTPRODUCT
DATASHEET
DATASHEET
ET-8CNT EtherTRAK High-Speed Counters
ET-8CNT ET-8CNT
Select the ET-8CNT when you need pulse accumulators, pulse rate, or position information over an
Ethernet
network.
Sixnet
Automation
TM Series
TM
EtherTRAK
EtherTRAK
HIGH-SPEED
HIGH-SPEED
COUNTERS
COUNTERS
Select the
Select
ET-8CNT
the ET-8CNT
when you
when
need
you
pulse
need
accumulators,
pulse accumulators,
pulse rate,
pulse
or position
rate, or position
information
information
over an over an
PRODUCT
HIGHLIGHTS
High-Speed
Ethernet
Ethernet
network.network. Counters
Count rates to 50 KHz with 32-bit results
PRODUCT
PRODUCT
HIGHLIGHTS
Measure
pulses
fromHIGHLIGHTS
milliseconds to a minute
 Count

rates
Count
to
50
rates
KHz
to
with
50 32-bit
KHz with
results
32-bit
results
 Direct
position detection from
quadrature
encoders
 Measure
 pulses
Measure
from
pulses
milliseconds
from
milliseconds
to
a
minute
to a minute
 Individually isolated inputs for best noise immunity
 Direct position
 Directdetection
position from
detection
quadrature
from quadrature
encoders encoders
 Count inputs also report as discrete inputs
 Individually
 Individually
isolated inputs
isolated
for best
inputs
noise
for best
immunity
noise immunity
 Support for hardware gating and software resets


 Count
Count inputs
alsoinputs
reportalso
as discrete
report asinputs
discrete inputs
PERFORMANCE
SPECIFICATIONS
 Support
 for
Support
hardware
for hardware
gating andgating
software
andresets
software resets
PERFORMANCE
8 counters
PERFORMANCE
SPECIFICATIONS
SPECIFICATIONS
Count
guaranteed count rate 50 KHz
 8 mode
 performance:
counters
8 counters
 resolution
Count
mode
Count
performance:
mode performance:
guaranteed
guaranteed
count ratecount
50 KHz
rate 50 KHz
32bits
Count


bits Count
32 bits
resolution
Count
resolution
 Rate 32
(frequency)
mode
performance:
Maximum
 input
Rate (frequency)
Rate (frequency)
mode
performance:
mode
rate
50,000
per performance:
sec
Maximum
Maximum
input rate input
50,000
rate
per
sec
Shortest
measurement
period
1050,000
mS per sec
Shortest
measurement
Shortest measurement
period
10 period
mS
10 mS
Longest
measurement
period
1 min
Longest measurement
Longest measurement
period 1 min
period 1 min
 Position mode performance:
 Position
 mode
Position
performance:
mode performance:
Maximum position axis (2channels/axis) 4
Maximum Maximum
position axis
position
(2channels/axis)
axis (2channels/axis)
4
4
Maximum
pulses
perper
second
25,000
Maximum
Maximum
pulses
pulses
second
per
25,000
second 25,000
Maximum
quadrature
states
per
100,000
Maximum
Maximum
quadrature
quadrature
states
persecond
states
second
per
100,000
second 100,000
Position
resolution
32resolution
bits
Position
resolution
Position
32
bits 32 bits
 Input
 Input performance:
 Input
performance:
performance:
Guaranteed
Guaranteed
count
input
count
voltage
input
Volts
voltage 4 Volts
Guaranteed count
input
voltage
4 4Volts
Maximum
Maximum
count
input
count
voltage
input
30
voltage
Volts
Maximum count input voltage 30 Volts 30 Volts
Guaranteed
Guaranteed
off input
voltage
off input
1.5voltage
Volts 1.5 Volts
Guaranteed
off
input
voltage
1.5
Volts
Nominal count
Nominal
inputcount
current
input
8 mA
current 8 mA
Nominal count input current 8 mA
 Required
 supply
Required
voltage
supply
10-30
voltage
VDC
10-30
(1.4 watt
VDCtypical)
(1.4 watt typical)
 Required supply voltage 10-30 VDC (1.4 watt typical)
 Operating
 Operating
temperature
temperature
range -30 range
to 70° -30
C to 70° C
 Operating temperature range -30 to 70° C
 Storage
 temperature
Storage temperature
range -40 range
to 85° -40
C to 85° C
 Storage
temperature
range
-40
to
85°
C
 Humidity
 (non-condensing)
Humidity (non-condensing)
5 to 95% 5 to 95%
 Humidity (non-condensing) 5 to 95%
RS485 PORT
RS485FOR
PORT
I/OFOR
EXPANSION
I/O EXPANSION


 32 Max.
 RS485
32 Max.
stations
RS485
(up
stations
to 512(up
I/O)to 512 I/O)
RS485 PORT
FOR
I/O
EXPANSION


 Baud
Baud
rate:
38,400
rate:
bps
38,400
32Max.
RS485
stations
(up to bps
512 I/O)
 Recommended
 Recommended
distance ofdistance
up to 0.5
of mile
up to 0.5 mile
Baud rate: 38,400 bps
Protocol: Sixnet
Protocol:
“I/OSixnet
for Windows”,
“I/O for Windows”,
Modbus
& RTU
ASCII & RTU
Recommended
distance
of up
to 0.5 Modbus
mile ASCII
 Isolation
 (from
Isolation
Ethernet
(fromport)
Ethernet
1200port)
Volts1200
RMSVolts
1 minute
RMS 1 minute
 Protocol: Sixnet “I/O for Windows”, Modbus ASCII & RTU
Note: A Note:
pair of counter
A pairchannels
of counter
can
channels
be combined
can betocombined
make a 32-bit
to make
up/down
a 32-bit up/down
 Isolation
(from
Ethernet
port) 1200 Volts RMS 1 minute
counter
or accumulator.
counter
or accumulator.
Note: ORDERING
A pair of ORDERING
counterINFORMATION
channels INFORMATION
can be combined to make a 32-bit up/down



counter or accumulator.
ET-8CNT-U
ET-8CNT-U
8 High-Speed
8 High-Speed
CountersCounters
w/base w/base
ORDERING
INFORMATION
ET-8CNT-M
ET-8CNT-M
Replacement
Replacement
module only
module only
All specifications
All specifi
are subject
cations
to
arechange.
subject Consult
to
change.
factory
Consult
for latest
factory
info.
for latest info.
ET-8CNT-U
8 High-Speed
Counters
w/base
ET-8CNT-M
Replacement
module
only•
•
•
•
•
Sixnet Technology
Sixnet Technology
Park 331 Park
Ushers331
Road
Ushers
Ballston
RoadLake,
Ballston
NY 12019
Lake, NY
USA
12019 • USA
• Fax 1.518.877.8346
• Fax 1.518.877.8346
• [email protected][email protected]
1.518.877.5173
1.518.877.5173
All specifi
cations are
subject
to change.
Consult
factory
for latest info.
Datasheet ET-8CNT
Datasheet ET-8CNT
May 20, 2009 May 20, 2009
As the global experts in communication,
monitoring
and control for
Americas
SOLUTIONS
SOLUTIONS
FOR YOUR
FOR
INDUSTRIAL
YOUR INDUSTRIAL
NETWORKING
NETWORKING
CHALLENGES
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WWW.SIXNET.COM
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has been
delivering
ET-8CNT
[email protected]
Sixnet Technology Park • 331 Ushers Road • Ballston
Lake, NY 12019 • USA industrial automation and networking, Red LionDatasheet
May
20, 2009
innovative
solutions
for
over
forty
years.
Our
award-winning
1.518.877.5173 • Fax 1.518.877.8346 • [email protected]
Asia-Pacific
technology enables companies worldwide to gain real-time data
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SOLUTIONS FOR YOUR INDUSTRIAL NETWORKING
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visibility that drives productivity. Product
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For more information, please visit www.redlion.net. Red Lion is a
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+1 (717) 767-6511
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