47LLC MSYSTEM | Alldatasheet

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MODEL: 47LLC 47LLC SPECIFICATIONS ES-9505 Rev.8 Page 1/7 http://www.m-system.co.jp/ Digital Panel Meters 47 Series STRAIN GAUGE INPUT DIGITAL PANEL METER (4½ digit, LED display type) Functions & Features

  • 4½ digit strain gauge input digital panel meter
  • 1/8 DIN size
  • Moving average function to suppress the display flickering
  • Scaling, tare adjustment, low-end cutout
  • Max. and Min. value display
  • Safety terminal cover tethered to the device with a strap
  • IP66 front panel
  • Separable terminal block Alar m/ Scale/ Max/Min Shift Up Zro Spn D/P Tch Fnc Min Max HH H P L LL (1.89) mm (inch) 96 (3.78) 98.5 (3.88) MODEL: 47LLC-[1][2][3][4]-[5][6]

ORDERING INFORMATION

  • Code number: 47LLC-[1][2][3][4]-[5][6] Specify a code from below for each of [1] through [6]. (e.g. 47LLC-S101G-M2/Q)
  • Specify the specification for option code /Q (e.g. /C01/S01/SET) [1] INPUT STRAIN GAUGE S1: 0.0 – 1.0 mV/V S2: 0.0 – 3.0 mV/V [2] DC OUTPUT 0: Without Current A: 4 – 20 mA DC (Load resistance 550 Ω max.) D: 0 – 20 mA DC (Load resistance 550 Ω max.) Voltage 4: 0 – 10 V DC (Load resistance 10 kΩ min.) 5: 0 – 5 V DC (Load resistance 5000 Ω min.) 6: 1 – 5 V DC (Load resistance 5000 Ω min.) 4W: -10 – +10 V DC (Load resistance 10 kΩ min.) [3] ALARM OUTPUT 0: None 1: N.O. relay contact, 4 points 2: SPDT relay contact, 2 points 3: Photo MOSFET relay, N.O., 4 points [4] DISPLAY COLOR R: Red YR: Orange G: Green BG: Bluegreen B: Blue W: White [5] POWER INPUT AC Power M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, 50/60 Hz) DC Power R: 24 V DC (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) P: 110 V DC (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) [6] OPTIONS blank: none /Q: With options (specify the specification) SPECIFICATIONS OF OPTION: Q (multiple selections) COATING (For the detail, refer to M-System's web site.) Moving parts and indicators are not coated. /C01: Silicone coating /C02: Polyurethane coating /C03: Rubber coating TERMINAL SCREW MATERIAL /S01: Stainless steel EX-FACTORY SETTING /SET: Preset according to the Ordering Information Sheet (No. ESU-9505) GENERAL SPECIFICATIONS Construction: Panel flush mounting Degree of protection: IP66; applicable to the front of the panel meter mounted according to the specified panel cutout Connection: M3 separable screw terminal (torque 0.6 N·m) Screw terminal: Nickel-plated steel (standard) or stainless steel Housing material: Flame-resistant resin (gray) Isolation: Strain gauge input or excitation or contact input or SG to DC output to HH output or H output to L output or LL

MODEL: 47LLC 47LLC SPECIFICATIONS ES-9505 Rev.8 Page 2/7 http://www.m-system.co.jp/ output to power Excitation: 2.5 V, 5 V, 7.5 V or 10 V selectable (front) Tare adjustment: Via the front button control or by the external contact input Setting: (Front button)

  • Scaled range
  • Alarm setpoint
  • Hysteresis (deadband)
  • Moving average
  • Others (Refer to the instruction manual for details) Read rate: 40 times/sec. (25 msec.) Averaging: None or moving average Lockout setting: Prohibiting certain operations; protecting settings DISPLAY Display: 16 mm (.63) high, 4 ½ digits, 7-segment LED Display range: -19999 to 19999 Decimal point position: 10–1, 10–2, 10–3, 10–4 or none Zero indication: Higher-digit zeros are suppressed. Over-range indication: ‘-19999’ or ‘19999’ blinking for display values out of the scaled range. ‘S.ERR’ and ‘Max’ blinking when the input signal is out of the usable range. Alarm status indication LL indicator: Green LED turns on when the LL alarm is tripped. L indicator: Green LED turns on when the L alarm is tripped. H indicator: Red LED turns on when the H alarm is tripped. HH indicator: Red LED turns on when the HH alarm is tripped. P indicator: Amber LED turns on when none of the other alarms is tripped. Only ‘P’ turns on with no-alarm-output type. ‘LL’ or ‘HH’ does not turn on with dual-alarm-output type. All setpoints can be independently set either for Hi or Lo alarm trip. Function indicators: Zro, Spn, D/P, Tch, Fnc, Min, Max Display mode status and operation status, amber ON or blink Engineering unit indication: Sticker label attached DC, AC, mV, V, kV, μA, mA, A, kA, mW, W, kW, var, kvar, Mvar, VA, Hz, Ω, kΩ, MΩ, cm, mm, m, m/sec, mm/min, cm/min, m/min, m/h, m/s2, inch, ℓ, ℓ/s, ℓ/min, ℓ/h, m3, m3/sec, m3/min, m3/h, Nm3/h, N·m, N/m2, g, kg, kg/h, N, kN, Pa, kPa, MPa, t, t/h, ℃, °F, %RH, J, kJ, MJ, rpm, sec, min, min-1, pH, %, ppm, etc. INPUT SPECIFICATIONS ■ Strain Gauge Input
  • Strain Gauge: Refer to the next table
  • Excitation: 2.5 V, 5 V, 7.5 V or 10 V selectable Maximum current: 120 mA Load resistance: ≥ 85 Ω Default setting: 2.5 V ■ Tare Command Input: TTL level (5V-CMOS level), open collector or dry contact (saturation voltage ≤ 1 V, sink current 0.5 mA) TYPE STRAIN GAUGE RATING ZERO ADJUSTMENT Note 1: Choose Type S2 for the strain gauge rating 2.0mV/V with the excitation voltage 10V. For detailed information, refer to “Input Scaling Values A/B v.s. Tare Adjustment” under “PARAMETER LIST” on the instruction manual. Note 2: Consult factory for use with a compression/tension load cells. SPAN INPUT VOLTAGE 1.00 – 10.00mV -10.00 – +20.00mV 3.00 – 30.00mV -30.00 – +60.00mV 10.0 – 100.0mV -100.0 – +200.0mV 30.0 – 300.0mV -300.0 – +600.0mV TYPE OUTPUT SPECIFICATIONS ■ DC Output
  • DC Current Operational range: -5 – +105 %
  • DC Voltage Operational range: -5 – +105 % ■ Alarm Output
  • Relay contact Rated load: 250 V AC @ 3 A (cos ø = 1)

30 V DC @ 3 A (resistive load)

Maximum switching voltage: 250 V AC, 30 V DC Maximum switching power: 750 VA, 90 W (resistive load) Minimum load: 5 V DC @ 10 mA Mechanical life: ≥ 5 × 106 cycles (rate 180 cycles/min.)

  • Photo MOSFET Relay Rating: 120 V AC/DC @ 80 mA (resistive load) ON resistance: ≤ 30 Ω Permissible: 250 mW INSTALLATION Power consumption
  • AC: Approx. 9 VA at 100 V Approx. 12 VA at 200 V Approx. 13 VA at 264 V
  • DC: Approx. 5 W

MODEL: 47LLC 47LLC SPECIFICATIONS ES-9505 Rev.8 Page 3/7 http://www.m-system.co.jp/ Operating temperature: -10 to +55°C (14 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Panel flush mounting Weight: 300 g (0.66 lb) PERFORMANCE in percentage of max. span Accuracy Display: ±0.1 % ±1 digit Output: ±0.25 % (DC output = display + output) Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) Input resolution: Max. 20 bits Output resolution: Max. 16 bits Response time: ≤ 0.5 sec. (alarm output: 0 – 100 % at 90 % setpoint) ≤ 0.5 sec. (DC output: 0 – 90 %) Excitation: Set value ±250 mV Line voltage effect: ±0.1 % over voltage range Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 2000 V AC @ 1 minute (strain gauge input or excitation or contact input or SG to DC output to HH output or H output to L output or LL output to power to ground) EXTERNAL VIEW (4) Max/Min Button (5) Alarm/ Button (6) Scale/ Button (7) Shift Button (8) Up Button (1) Main Display (2) Alarm Indicators (3) Function Indicators Alarm/ Scale/Max/Min Shift Up Zro HH H P L LL Spn D/P Tch Fnc Min Max

  • COMPONENT IDENTIFICATION No. COMPONENT FUNCTION (1) Main display Indicates present values, setting values and status of the unit. (2) Alarm indicators Indicate alarm status of the input signal. (3) Function indicators Indicate the status in each setting mode. (4) Max/Min button Used to switch the main display to show the present values, maximum values or minimum values etc. (5) Alarm/ button Used to con/f_i rm alarm setting value and to move on to the alarm and other setting modes; or to shift through setting items in each setting mode. (6) Scale/ button Used to move on to the scaling and other setting modes; or to shift through setting items in each setting mode. (7) Shift button Used to move on to the setting standby status of each setting mode and shift through display digits in each setting item. (8) Up button Used to select setting values in each setting mode. Note: Refer to the operating manual for details on each function.

MODEL: 47LLC 47LLC SPECIFICATIONS ES-9505 Rev.8 Page 4/7 http://www.m-system.co.jp/ EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 96 (3.78) 48 (1.89) 103 (4.06) 95 (3.74) 2 (.08) 47 (1.85) 98.5 (3.88) 45 (1.77) 91.5 (3.60) 4–M3 SCREW ■ REAR VIEW ■ FRONT VIEW ■ SIDE VIEW ■ TOP VIEW 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20–M3 SCREW TERMINAL 6.6 (.26)

MODEL: 47LLC 47LLC SPECIFICATIONS ES-9505 Rev.8 Page 5/7 http://www.m-system.co.jp/ MOUNTING REQUIREMENTS unit: mm + 0.8 – 0 + 0.6 – 0 min. 120 min. 75 Panel thickness: 1.6 to 8.0 mm

MODEL: 47LLC 47LLC SPECIFICATIONS ES-9505 Rev.8 Page 6/7 http://www.m-system.co.jp/ SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM POWER U(+) V(–) LOAD Inductive Load (Coil) Varistor or CR Circuit

  • DC Powered LOAD Inductive Load (Coil) Diode, Varistor or CR Circuit ■ Relay Protection
  • AC Powered ■ N.O. Contact, 4 points / Photo MOSFET relay, 4 points Ry Ry Ry Ry POWER U(+) Lc (COM ) Lb (NC) La (NO) Hc (COM ) Hb (NC) Ha (NO) V(–) ■ SPDT contact, 2 points Ry Ry Lc, LLc LLa La Hc, HHc Ha HHa LL OUTPUT L OUTPUT H OUTPUT L OUTPUT H OUTPUT HH OUTPUT DC OUTPUT Isolation Output Driver Digital Computation Display / Setting DC OUTPUT Isolation Output Driver Note: The section enclosed by broken line is only with DC output option. STRAIN GAUGE + CONTACT INPUT (Di) INPUT EXC. SG Digital Computation Display / Setting STRAIN GAUGE + CONTACT INPUT (Di) INPUT EXC. SG POWER U(+) V(–) ■ No alarm output DC OUTPUT Isolation Output Driver Digital Computation Display / Setting STRAIN GAUGE + CONTACT INPUT (Di) INPUT EXC. SG Low Drift Amplifier Low Drift DC Volt. Stabilizer Low Drift Amplifier Low Drift DC Volt. Stabilizer Low Drift Amplifier Low Drift DC Volt. Stabilizer U

MODEL: 47LLC 47LLC SPECIFICATIONS ES-9505 Rev.8 Page 7/7 http://www.m-system.co.jp/ Specifications are subject to change without notice.