Micromod Micro-DCI: 53IT5100B Micro-DCI 4-Channel Indicator Totalizer - Manual (Page 12)

53IT5100B Indicator/Totalizer
INSTRUCTION MANUAL
Item Specification(s)
Environmental Characteristics
Controlled Environment Enclosed temperature controlled location (Class A and B per ISA-S71.01
1985)
Ambient Temperature Limits 4 -52°C (40 - 125°F)
Relative Humidity Limits 10 - 90% maximum
Temperature Effects on Accuracy ± 0.28% per 28°C (50°F) change from reference temperature 25°C (77°F)
Transient Immunity (all circuits) ANSI C37.90a - 1974/IEEE Std 472-974: Ring Wave: 1.5 MHz, 3 kV, 60
pulses/s for 2.0 s
EMI Susceptibility SAMA PMC 33.1-1978: Class 3-abc: no effect at 30 V/m, at 27, 146, and
446 MHz
Enclosure Classification/Environment Panel Mounted Equipment: No enclosure rating. Designed to be installed
in a user provided panel or enclosure.
Rated for installation in a Pollution Degree 2 location per U.L. 508-
1989/Controlled Environment per CSA C22.2 No. 142-M1987. An indoor,
temperature controlled location (Control Room or Shop Floor) where
normally, only non-conductive pollution occurs; however, temporary
conductivity caused by condensation may be expected.
Location in environments more severe than those stated requires
supplementary protection
Shock 0.5g
Vibration
SAMA PMC 31.1-1978; point-to-point constant displacement 0.05 in. (1.27
mm), 5 -14 Hz: 0.5 g, 14 - 200 Hz.
Drop and Topple SAMA PMC 31.1-1978; Tilt 30 degrees from horizontal and fall freely to a
hard surface, all sides, front and back.
Safety Classification General Purpose: Complies with ANSI/ISA S82.01-1988, Safety Standard
for Electrical and Electronic Test Measuring, Controlling and Related
Equipment; General Requirements and S82.03-1988 Safety Standard for
Electrical and Electronic Test, Measuring, Controlling and Related
Equipment; Electrical and Electronic Process Measurement and Control
Equipment.
FM Approved: Nonincendive for Class 1, Division 2, Groups A, B, C, & D,
Temperature Code T3C 160 ° C.
Physical Characteristics
Material of Construction:
Case Steel, black enamel
Circuit Boards Glass epoxy
Bezel ULTEM 1000 (Polyethermide Resin) Flammability-UL94 5V
Dimensions 2.844W x 5.656H x 12.906L (inches) 73W x 144H x 329L (mm)
Flush Panel Mounting 0.125 inch - 1 inch thickness (3.2 mm - 25.4 mm)
Electrical Connections Screw type terminal block at rear of casework
Weight 5 lbs (2.3 kg)
Front Panel Display 96 x 48 dot addressable
Front Panel Push Buttons 10 membrane type switches
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