Instruction Manual

DPM-105
Universal Digital
Panel Meter
2-Year
Warranty
The DPM-105™ displays speed,
temperature, rate, or virtually any
variable type, in corresponding
engineering units. 0–1 mA input
only. Replaces analog panel meters
for greater accuracy, readability,
and reliability. Use as readout for
Dynalco speed and temperature
transmitters, and as a remote
tachometer.
Product Data Sheet
March 2009
Instrumentation & Controls
See “Third Party Approvals”
LR 45322
FEATURES
z Rugged: No meter movement; all
solid-state. Standard SAE case fits
panels with 3-3/8" openings.
z Sealed: Resistant to sour gas and
moisture that attack springs in an analog
meter movement.
z Large 0.4" High Digits: Liquid Crystal
Display, 1-digit resolution. Display
contrast increases with increasing
ambient light. Ideal for outdoor
installations.
z Universal, Field-Adjustable:
Adjustable readout ranges from zero to
1999, with integral multi-turn span
potentiometer.
z Third Party Approvals: (Intrinsic Safety)
CSA: Class I, Division 1, Groups A, B, C,
& D, rated 8–40 Vdc, 10 mA maximum.
Meets standards for intrinsic safety, when
connected to CSA certified Zener barrier
devices per Dynalco drawing B8008843.
ABS: Certificate No. 92-QE-10237-X.
z Auto Zero: Readout is “0000” at zero
input with power applied. The unit can be
calibrated from 0 to any display range up
to 1999. The meter indicates negative
only when the signal goes negative.
Positive and negative read-outs follow
the polarity of the input signal.
z Power: Can be powered from 8 to
40 Vdc. Consumes only 0.5 mA at 9 V.
z Signal:Accepts grounded and un-
grounded signal sources.