MODEL IMP -
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DESCRIPTION
precisely scales them into engineering units. One model covers any current
range within 0 to 50 mA. A full 6-digit display accommodates nearly any
engineering units and holds large totalization values. State-of-the-art digital
circuitry virtually eliminates errors due to drift. A full complement of option
packages are available to fulfill many process applications.
greatly simplifies initial set-up. English Style display prompts and front panel
buttons aid the operator through set-up and operation. A front panel lock-out
menu protects set-up data and operation modes from unauthorized personnel.
Programmable digital filtering enhances the stability of the reading.
Programmable remote input “E1-CON” pin can be utilized to control a variety
of functions, such as totalizing, alarm control, display hold or tare operations.
All set-up data is stored in E
years without power.
integrate signals up to a maximum display value of 999,999. It features
independent scaling and a low signal cut-out to suit a variety of signal
integration applications. Programmable remote input “E2-CON” pin is
included with this option, and can control a variety of functions, such as
totalizing, alarm control, display hold or tare operations, simultaneously with
“E1-CON” pin. Additionally, nine slopes and offsets can easily be programmed
with this option to linearize transducers with non-linear outputs, such as square
law devices. Peak/valley (max/min) reading memory, display hold and a signal
re-zeroing (tare) function are included with this option and they are easily
recalled and controlled by either the front panel or a remote input. All readings
are retained at power-down.
to operate in a wide variety of modes to suit many control or alarm applications.
computer and printer interfacing to extend the capabilities of the indicator. More
DIMENSIONS “In inches (mm)”
40,000 COUNT MEASUREMENT RESOLUTION (Can be scaled to
ACCEPTS STANDARD PROCESS SIGNAL CURRENTS (4 to 20 &
EASY, ONE-PASS SCALING
STATE-OF-THE-ART DIGITAL ELECTRONICS FOR GREATER
FULL 6-DIGIT, HIGH VISIBILITY, 0.56” (14.2 mm) HIGH RED LED
PROGRAMMABLE FRONT PANEL LOCK-OUT MENU
TRANSDUCER EXCITATION SUPPLY (Optional)
INTEGRATOR (Totalizer) AND LINEARIZER (Optional)
PEAK/VALLEY MEMORY AND TARE (Re-zero) FUNCTION
DUAL ALARM RELAY OUTPUTS (Optional)
BI-DIRECTIONAL SERIAL COMMUNICATIONS (Optional)
±99,999 display)
10 to 50 mA DC; Automatic Ranging)
ACCURACY AND RELIABILITY
DISPLAY
(Optional)
The Apollo Intelligent Process Meter accepts standard process signals and
The indicator features a choice of two different scaling procedures which
An optional integrator (totalizer)/linearizer can be used to totalize or
Optional dual relays with parallel solid state outputs are fully programmable
Optional 20 mA loop, bi-directional serial communications provides
2
APOLLO 4½-DIGIT DC INTELLIGENT METER FOR PROCESS INPUTS
RED LION CONTROLS
PROM, which will hold data for a minimum of 10
Note: Recommended minimum clearance (behind the panel) for
mounting clip installation is 2.1” (53.3) H x 5.5” (140) W.
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than one unit can be connected in the loop with other RLC products which have
serial communications capabilities.
scaled by the user to interface with a host of recorders, indicators and
controllers. The indicator has several built-in diagnostic functions to alert
operators of any malfunction. Extensive testing of noise interference
mechanisms and full burn-in makes the indicator extremely reliable in industrial
environments. The die-cast front bezel meets NEMA 4/IP65 requirements for
washdown applications. Plug-in style terminal blocks simplify installation
wiring and change-outs.
SAFETY SUMMARY
manual or on equipment must be observed to ensure personal safety and to
prevent damage to either the instrument or equipment connected to it. If
equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.
not equipped with safeguards. To do so, can be potentially harmful to persons
or equipment in the event of a fault to the unit.
SPECIFICATIONS
1. DISPLAY: 6-digit, 0.56” (14.2 mm) High LED, minus sign displayed for
2. POWER REQUIREMENTS:
3. CONTROLS: Three front panel push buttons for modifying alarm values
4 to 20 mA or 0 to 10 VDC ANALOG OUTPUT (Optional)
NEMA 4/IP65 SEALED METAL FRONT BEZEL
An optional 4 to 20 mA or 0 to 10 VDC re-transmitted analog output can be
All safety related regulations, local codes and instructions that appear in the
Do not use this unit to directly command motors, valves, or other actuators
negative values. “Flashing” display for totalizer overflow. “......” displayed
for input display out of range. “OLOLOL” displayed for input display
overload and “ULULUL” for underload (negative overload).
A.C. Power: Switch Selectable 115/230 VAC, ±10%, 50/60 Hz, 14 VA
D.C. Power: 10 to 30 VDC, 9 watts max., isolated to 300 Vp.
and indicator set-up. Two external inputs for disabling the front panel and
controlling programmable functions.
PANEL CUT-OUT