ProtEX-MAX PD8-6200 Explosion-Proof Analog Input Rate/Totalizer Instruction Manual
6
Specifications
Except where noted all specifications apply to operation at +25°C.
General
Display
Line 1: 0.6" (15 mm) high, red LEDs
Line 2: 0.46" (12 mm) high, red LEDs
6 digits: each (-99999 to 999999), with lead
zero blanking.
Display
Intensity
Eight user selectable intensity levels
Display
Update Rate
5/second (200 ms)
Overrange
Display flashes
999999
Underrange
Display flashes
-99999
Display
Assignment
Display lines 1 & 2 may be assigned to
rate, total, grand total, alternate (rate/total,
rate/grand total, rate/units, total/units, and
grand total/units), set points, max/min,
units (line 2 only), and Modbus input.
Additional displays are available if
parameter
total
is
off
, and parameter d
-
SCAL
is
on
: gross, alternating gross/net,
PV1, PV2, and PCT (refer to PD6000
instruction manual found on
www.predig.com).
Programming
Methods
Four front panel buttons, digital inputs, or
PC with MeterView Pro software.
Noise Filter
Programmable from 2 to 199 (0 will disable
filter)
Filter Bypass
Programmable from 0.1 to 99.9% of
calibrated span
Recalibration
All ranges are calibrated at the factory.
Recalibration is recommended at least
every 12 months.
Max/Min
Display
Max/min readings reached by the process
are stored until reset by the user or until
power to the meter is turned off.
Password
Three programmable passwords restrict
modification of programmed settings and
two prevent resetting the totals.
Pass 1: Allows use of function keys and digital inputs
Pass 2: Allows use of function keys, digital inputs and
editing set/reset points
Pass 3: Restricts all programming, function keys, and
digital inputs.
Total: Prevents resetting the total manually
Gtotal: Prevents resetting the grand total manually
Non-Volatile
Memory
All programmed settings are stored in non-
volatile memory for a minimum of ten years
if power is lost.
Power
Options
85-265 VAC 50/60 Hz, 90-265 VDC, 20 W
max or 12-24 VDC
10%, 15 W max
Powered over USB for configuration only
Fuse
Required external fuse: UL Recognized, 5
A max, slow blow; up to 6 meters may
share one 5 A fuse
Isolated
Transmitter
Power Supply
Terminals P+ & P-: 24 VDC
10%. selectable
for 24, 10, or 5 VDC supply (internal jumper
J4). All models transmitter supply rated @
25mA max.
Normal Mode
Rejection
Greater than 60 dB at 50/60 Hz
Isolation
4 kV input/output-to-power line
500 V input-to-output or output-to-P+ supply
Overvoltage
Category
Installation Overvoltage Category II:
Local level with smaller transient
overvoltages than Installation Overvoltage
Category III.
Environmental
T6 Class operating temperature range Ta =
-40 to 60°C
T5 Class operating temperature range Ta =
-40 to 65°C
Max Power
Dissipation
Maximum power dissipation limited to
15.1 W.
Connections
Screw terminals accept 12 to 22 AWG wire
Enclosure
Explosion-proof die cast aluminum with
glass window, corrosion resistant epoxy
coating, color: blue.
NEMA 4X, 7, & 9, IP68.
Default conduit connections: Four ¾" NPT
threaded conduit openings and two ¾"
NPT metal conduit plugs with 12 mm hex
key fitting installed. Additional conduit
opening configurations may be available;
verify quantity and sizes on specific device
labeling during installation.
Mounting
Four slotted flanges for wall mounting or
NPS 1½" to 2½" or DN 40 to 65 mm pipe
mounting. See Mounting Dimensions on
page
63
.
Tightening
Torque
Screw terminal connectors: 5 lb-in (0.56
Nm)
Overall
Dimensions
6.42" x 7.97" x 8.47" (W x H x D)
(163 mm x 202 mm x 215 mm)
Weight
16.0 lbs (7.26 kg)
Warranty
3 years parts & labor
Process Input
Inputs
Field selectable:
0-20, 4-20 mA,
10 V (0-5, 1-5, 0-10 V),
Modbus PV (Slave)
Accuracy
±0.03% of calibrated span ±1 count,
square root & programmable exponent
accuracy range:
10-100% of calibrated span
Temperature
Drift
0.005% of calibrated span/
C max from 0
to 65
C ambient,
0.01% of calibrated span/
C max from -40
to 0
C ambient
Signal Input
Conditioning
Linear, square root, programmable
exponent, or round horizontal tank volume
calculation
Multi-Point
Linearization
2 to 32 points
Programmable
Exponent
1.0001 to 2.9999
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