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Data Sheet • Mann Series
Pa n e l m o u n t , To t a l i s e r/C o u n t e r s
P T X 8 0 0 A C u r re n t / Vo l t a g e I n p u t s
PTX800D Digital Pulse Inputs
These units are available in two models: the
PTX800A for analogue current/voltage rate
signals; and the PTX800D with digital pulse
outputs.
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Display total or rate in any engineering unit
Bright 8 digit LED display
Up to 2 alarm channels
Optional analogue output
Pulse output
Reset pulse input
Last count retention in case of power
failure
AC or DC powered
Fully Isolated
LED alarm status indication
1/8 DIN standard facia with IP65 rating
Integral power supply for active input
devices
You can set the display for total or rate
indication, then simply hold down the ‘rate/
total’ button to check the other value.
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Australia
Weidmüller Pty Ltd.
43 Huntingwood Drive, Huntingwood
NSW 2148
Phone +61 (0) 2 9671 9999
Fax
+61 (0) 2 9671 9900
[email protected]
www.mannseries.com
United Kingdom
Other countries
Weidmüller Ltd.
1 Abbey Wood Road, Kings Hill
West Malling, Kent ME19 4YT
Phone +44 1732-877032
Fax
+44 1732-873873
[email protected]
www.weidmueller.com
Weidmüller Interface GmbH & Co.
Postfach 3030
32720 Detmold
Phone +495231-14-0
Fax
+495231-14-2083
[email protected]
www.weidmueller.com
Panel mount, Totaliser/Counters
NN
Connections
NN
NN
Pin
Signal
1
Neutral / −
2
Live / +
3
Signal +
4
Signal −
5
0V
6
Pulse
NN
NN
Power supply
PGM
ENT
1"/&-5)*$,/&44.BYNN
TOTAL
RATE
Pulse output
RESET
7
NNNN
$65065
NN
NN
NN
8
NNNN
NN
NN
("4,&5
AL2
AL1
Analogue output
(optional)
9
Inputs (see individual units)
10
11
12
13
Normally Closed
14
Common
15
Normally Open
16
Normally Closed
17
Common
18
Normally Open
Alarm one
(optional)
Alarm two
(optional)
Technical Data
Display
Type
Full 8 digit, red 7.2 mm LED
Display brightness
Programmable (in 14 steps)
Scaling
Rate display
Type
Analogue current/voltage (jumper selectable)
to display in % or engineering units
Range
Rates are displayed as up to fi ve digit
numbers
(from 0-50,000)
Determined by calibration (in the range
0–22 mA or 0–11 V)
Output resolution
1.6μA or 0.8mV per bit
Current drive
Up to 900Ω load (at 20mA)
Note: loop compliance is 18V
Voltage drive
True voltage source (up to 20mA)
Output ripple
Less than 20mV P/P
Rate timebase
Rates can be displayed per second, minute
or hour (also per day for the PTX800A only)
Total display
Totals are displayed as up to eight digit
numbers
(from 0-99,999,999)
Decimal points
Status indicators
Analogue output (optional)
General
The decimal points can be selected separately for rate and total displays (up to three
decimal places)
Accuracy
Better than 0.05%
Linearity
Better than 0.05%
Alarm channel 1, Alarm channel 2 and
key status
Repeatability
±0.02% of span
Temperature drift
Less than 0.02% span/°C
Long term drift
0.1% per 10,000 hours
Power supply
Type
AC or DC powered
AC (selectable)
110V/240V (47-63Hz)
DC
24Vdc
Other voltages on request
Permissible range
+15% to -10% (AC supply)
±10% (DC supply)
Power usage
AC 6VA or
6W at 24Vdc
Insulation Co-ordination
Reset pulse input
Contact closure
Effect
Resets total and clears any total alarms
Pulse output
Rated Insulation Voltage
300Veff
Overvoltage Category
III
Impulse Withstand
4kV (1.2 / 50)
Isolation
2 kV (between ports)
Operating temperature
0 to 60 °C
Storage temperature
–25 to +70 °C
Pollution Degree
2
Relative humidity
10–90% (non–condensing)
NPN O/C transistor type (isolated)
Scaling
One pulse per integer change in total
Pulse width
32 millisecond
Off time
32 millisecond minimum
Max pulse rate
15 pulses per second
Alarm outputs (optional)
Type
SPDT relay contacts
Rating
3A at 240Vac (resistive)
3A 24Vdc/110Vac (resistive)
Isolation
1.5kV between channels
Page 2
Input / Output / Relay One, Relay Two /
Power Supply
Environmental Conditions
Type
Type
Ports
Housing
Type
Double Insulated, Panel mount
IP rating
IP65 (from front of panel)
Front bezel
1/8 DIN format
Approvals
Mark
Standard
DC Powered units
only
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E256486
CAN/CSA C22.2 No. 1010.1:92
UL61010-1: 2004
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LV Directive
EMC
EN50178:1998
BS EN 61326:1998 + A2
Subject to technical alterations without notice • Printed in Australia • 7940015649 • 25/10/2007
Panel mount, Totaliser/Counters
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PTX800D
Digital Pulse Inputs
Scaleable pulse counter and rate indicator
for digital pulse signals.
• Flexible inputs suit a wide range of digital
input sensors and signals
• Power for active input devices
PTX800A
Current/Voltage Inputs
Programmable Integrating Totaliser and rate
indicator for current/voltage signals.
• Inbuilt square law function
• Power for active input devices
• Programmable low cut-out rate
Type
Digital pulse, including: NAMUR sensors; 3-wire PNP/NPN
sensors; PNP/NPN open collector outputs; TTL logic; Solid
State Switches; Low and high voltage pulses; and Volt-free
contacts
Linear or square law, rate signal in analogue current or voltage format. Range is determined by the calibration values
used.
Input range
0 to 10 kHz
–24.00 to +24.00 mA or -11.00 to +11.00 V
Sensor power output
Nominally 12 Vdc (to 25 mA)
Other voltages on request (/FPS option)
Nominally 24Vdc (to 25mA)
Other voltages on request (/FPS Option)
Input voltage range
Programmable from 50 mV to 250 V peak
Technical Data
Inputs
Resolution
0.6μA/0.3mV
Input impedance
Rate to Total scaling
22Ω (current)/1MΩ (voltage)
Programmable (up to 10,000 pulses per unit change in total)
Select from 0.001, 0.01, 0.1, 1, 10, 100 or 1,000
Proportional to rate or total
Proportional to rate only
Close for 100mS minimum
Close for 250mS minimum
16 pulses per second
15 pulses per second
/AO
With analogue output fi tted (specify format), e.g.,
PTX800D/.../AO/4-20mA
With analogue output fi tted (specify format), e.g.,
PTX800A/.../AO/4-20mA
/RO
With dual alarms
With alarm channels three and four fi tted
/FPS
Custom input sensor supply voltage. State voltage, e.g.,
PTX800D/.../FPS/24Vdc
Custom input sensor supply voltage. State voltage, e.g.,
PTX800A/.../FPS/24Vdc
Terminal
Signal
Terminal
Signal
7
Reset count
Short to 12 to reset
7
Reset count
8
Security
Short to 12 for setup
8
Common
Analogue output (optional)
Type
Reset input
Timing
Pulse output
Max pulse rate
Options
Input Connections
9
Pull Up/Down
9
Security
10
Input − / 0 V
10
Input − / 0 V
11
Input +
11
Input +
12
+12Vdc (out)
12
+24Vdc (out)
Short to 8 to reset
Short to 8 for setup
Inputs
Inputs
Ordering Information
Type
(Model 1/2 - See key below)
Cat. No.
Type
(Model 1/2 - See key below)
Cat. No.
PTX800D 24Vdc
7940011133
PTX800A 4-20mA/24Vdc
7940010243
PTX800D 24Vdc/ROAO
7940012323
PTX800A 4-20mA/24Vdc/ROAO
7940014374
Note: For other ranges please specify PTX800D 1/2 where:
1 = Power Supply Voltage, 2 = Options
Page 3
Note: For other ranges please specify PTX800A 1/2/3
where: 1 = Input format, 2 = Power supply voltage, 3 =
Options
Subject to technical alterations without notice • Printed in Australia • 7940015649 • 25/10/2007
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