DIMENSIONS
SPECIFICATIONS
Except where noted all specifications apply to operation at +25°C.
General
Display: 0.6" (15.24 mm) LCD, 3½+ digits; -1999 to 2999
Display Update Rate: 2 Updates/Second
Over-Range: Display Flashes 2999
Under-Range: Display Flashes -1999
Programming Method: 4 Front Panel Pushbuttons (behind glass). Magnet may also be used for programming;
P/N PDA-MAG.
Noise Filter: Programmable HI, LOW, or OFF
Recalibration: 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: Programmable password restricts modification of programmed settings.
Non-Volatile Memory: All programmed settings are stored in non-volatile memory for a minimum of ten years if power is lost.
Normal Mode Rejection: 64 dB at 50/60 Hz
Operating Temperature: -40 to 75°C
Storage Temperature: -40 to 75°C
Relative Humidity: 0 to 90% non-condensing
Connections: Removable screw terminals accept 12 to 22 AWG
Tightening Torque: Screw terminal connectors: 4.5 lb-in (0.5 Nm)
Enclosure: Explosion-proof cast aluminum with glass window, 0.30% max copper content, corrosion resistant powder coating, color: blue. NEMA 4X, IP68. Two ½" NPT threaded conduit openings. One ½" NPT nickel plated brass conduit plug with 10 mm hex key fitting installed.
Mounting: May be mounted directly to conduit. Two mounting holes for 1.5" pipe or wall mounting.
Weight: 40 oz (1.13 kg)
Overall Dimensions: 4.30" x 4.27" x 3.62" (109 mm x 108 mm x 92 mm) (W x H x D)
Warranty: 3 years parts & labor
Input
Input: 4-20 mA
Accuracy: ±1 count
Temperature Drift: 50 PPM/°C from -40 to 75°C ambient
Decimal Point: User selectable decimal point
Minimum Span: Input 1 & Input 2: 0.40 mA
Maximum Voltage Drop: 1.7 VDC @ 20 mA; 3.7 VDC @ 20 mA with backlight option.
Equivalent Resistance: 85 Ù @ 20 mA without backlight; 245 Ù @ 20 mA with backlight
Loop-Powered Backlight Option: Factory installed only with field wiring option. Powered directly from the 4-20 mA loop, no batteries required. The display brightness will increase as the input signal current increases
Enclosure Approvals
FM & CSA: FM Approved & CSA Certified. Explosion-proof for use in Class I, Division 1, Groups B, C, and D; Dust-Ignition-proof for Class II, Division 1, Groups E, F, and G, Class III; hazardous (classified) locations, indoor and outdoor (Type 4X and IP66)
USA: Indoor and outdoor (Type 4X and IP66); Ta=-40°F to +185°F
FM Certificate: 3028184
Canada: Indoor and outdoor (Type 4X); Ta=-40°C to +85°C
CSA Certificate: 1726044
ATEX & IECEX: ATEX Certified: Group 2, Category 1 (Zone 1), Gases, Vapors, Mists, or Dusts: II 2 G D, Ex d IIC, Ex tD A21 IP68, Ta=-40°C to +85°C. ATEX Certificate: Sira 07ATEX1331U
IECEx Certified: Flameproof, Gas Group IIC, Ex d IIC, Ex A21 tD IP68, Ta=-40°C to +85°C.
IECEx Certificate: IECEx SIR 07.0111U
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