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D5000M Datasheet, PDF (2/4 Pages) List of Unclassifed Manufacturers – Modbus RTU or DGH ASCII communications protocol | |||
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D5000M SPECIFICATIONS (typical at +25°C and nominal power supply unless otherwise noted)
Analog
⢠Four channel analog input.
⢠Maximum CMV, input to output at 60Hz: 500V rms.
⢠Leakage I, input to output at 115Vrms, 60Hz: <2µA rms.
⢠15 bit measurement resolution.
⢠8 conversions per second.
⢠Common mode rejection: 100dB at 50/60Hz.
⢠Autozero & autocalibrationâno adjustment pots.
Digital
⢠8-bit CMOS microcomputer.
⢠Digital scaling, linearization and calibration.
⢠Nonvolatile memory eliminates pots and switches.
⢠Small and large signal digital filtering with user selectable
time constants.
Communications
⢠Communications in ASCII via RS-232C, RS-485 ports.
⢠Selectable baud rates: 300, 600, 1200, 2400, 4800,
9600, 19200, 38400, 57600, 115200.
⢠NRZ asynchronous data format; 1 start bit, 7 data bits,
1 parity bit and 1 stop bit.
⢠Parity: odd, even, none.
⢠User selectable channel address.
⢠Modbus RTU or DGH ASCII communications protocol.
⢠Up to 247 multidrop modules per host serial port.
⢠Communications distance up to 4,000 feet (RS-485).
⢠Transient suppression on RS-485 communications lines.
⢠Communications error checking via checksum.
⢠All communications setups stored in EEPROM.
D5100M Voltage Inputs
⢠Voltages: ±100mV, ±1V, ±5V, ±10V, ±100Vdc.
⢠Resolution: 0.01% of FS (4 digits).
⢠Accuracy: ±0.02% of FS max.
⢠Zero drift: ±1 count max (autozero).
⢠Span tempco: ±50ppm/°C max.
⢠Input burnout protection to 250Vac .
⢠Input impedance: ⤠±1V input =100M⦠min.
⥠±5V input =1M⦠min.
D5200M Current Input
⢠Current: 4-20mAdc.
⢠Resolution: 0.04% of FS.
⢠Accuracy: 0.04% of FS.
⢠Zero drift: ±1 count max (autozero).
⢠Span tempco: ±50ppm/°C max.
⢠Voltage drop: 1.0V max.
D5300M Thermocouple Inputs
⢠Thermocouple types: J, K, T, E (factory set).
⢠Ranges: J = -200°C to +760°C T = -200°C to +400°C
K = -150°C to +1250°C E = -100°C to +1000°C
⢠Resolution: ±1°.
⢠Overall Accuracy (error from all sources) from 0 to +40°C
ambient: ±1.0 °C .
⢠Input impedance: 100M⦠min.
⢠Lead resistance effect: <20µV per 350â¦.
⢠Open thermocouple and overrange indication.
⢠Input burnout protection to 250Vac.
⢠Automatic cold junction compensation and linearization.
Power
Requirements: Unregulated +10V to +30Vdc, 0.75W max
Protected against power supply reversals.
Environmental
Temperature Range: Operating -25°C to +70°C.
Storage -25°C to +85°C.
Relative Humidity: 0 to 95% noncondensing.
Warranty
12 months on workmanship and material.
Specifications are subject to change without notice.
D5450M Thermistor Inputs
⢠Thermistor types: 2252⦠at 25°C.
⢠Range: -0°C to +100°C.
⢠Resolution: 0.01°C or F.
⢠Accuracy: ±0.1°C.
⢠Input protection to 30Vdc .
D5000M Mechanicals and Dimensions
Case: ABS with captive hardware.
Connectors: Screw terminal barrier plug (supplied).
Replace with Phoenix MSTB 1.5/10 ST 5.08 or equivalent.
NOTE: Spacing for mounting screws = 2.700" (6.858 cm).
Screw threads are 6 X 32.
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