48AV MSYSTEM | Alldatasheet

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MODEL: 48AV http://www.m-system.co.jp/ 48AV SPECIFICATIONS ES-9312 Rev.18 Page 1/5 Bargraph Indicators 48 Series BARGRAPH INDICATING ALARM Functions & Features

  • Displaying a process variable in graphic bargraph of 101 LED segments
  • Clear LED
  • Providing max. 4 alarm contact outputs
  • Relays can be used with 110 V DC power
  • Multi-color indicator 100 70 H S H S Z L L M MODEL: 48AV–[1][2][3][4]-[5]

ORDERING INFORMATION

  • Code number: 48AV-[1][2][3][4]-[5] Specify a code from below for each [1] through [5]. (e.g. 48AV-4RVA-R)
  • Special input range (For codes Z & 0)
  • Scale (e.g. 0 – 100 %)
  • Color pattern for multi-color indicator (e.g. pattern 2) [1] ALARM OUTPUT 2: 2 points 4: 4 points [2] BAR LED COLOR R: Red Y: Amber G: Green C: Multi-color (red, amber and green) [3] MOUNTING DIRECTION V: Vertical H: Horizontal [4] INPUT Current A: 4 – 20 mA DC (Input resistance 10 Ω) B: 2 – 10 mA DC (Input resistance 20 Ω) C: 1 – 5 mA DC (Input resistance 39 Ω) D: 0 – 20 mA DC (Input resistance 10 Ω) E: 0 – 16 mA DC (Input resistance 12 Ω) F: 0 – 10 mA DC (Input resistance 20 Ω) G: 0 – 1 mA DC (Input resistance 200 Ω) H: 10 – 50 mA DC (Input resistance 5.1 Ω) Z: Specify current (See INPUT SPECIFICATIONS) Voltage 3: 0 – 1 V DC (Input resistance 100 kΩ) 4: 0 – 10 V DC (Input resistance 330 kΩ) 5: 0 – 5 V DC (Input resistance 250 kΩ) 6: 1 – 5 V DC (Input resistance 250 kΩ) 0: Specify voltage (See INPUT SPECIFICATIONS) [5] POWER INPUT AC Power K: 85 – 132 V AC (Operational voltage range 85 – 132 V, 47 – 63 Hz) L: 170 – 264 V AC (Operational voltage range 170 – 264 V, 47 – 63 Hz) DC Power R: 24 V DC (Operational voltage range 24 V ±15 %, ripple 10 %p-p max.) GENERAL SPECIFICATIONS Construction: Panel flush mounting Connection: M3 screw terminals (torque 0.6 N·m) Screw terminal: Chromated brass Housing material: ABS resin Isolation: Input to output to power Zero adjustment: -5 to +5 % (front) Span adjustment: 95 to 105 % (front) Scale plate: Aluminium (white scale & characters on black base) Scale Characters including decimal points: Max. 4 characters Divisions: 22 – 54.9 Engineering unit: Max. 8 characters Setpoint adjustment 2 points: H: [L setpoint + 1 %] to 100 % L: 0 % to [H setpoint – 1 %] 4 points: HH: [H setpoint + 1 %] to 100 % H: [L setpoint + 1 %] to [HH setpoint – 1 %] L: [LL setpoint + 1 %] to [H setpoint – 1 %] LL: 0 % to [L setpoint – 1 %] Alarm deadband (hysteresis): 1 % Bargraph: 101-segment LED, 100 mm (3.96”) long, 1.5 mm (.06”) wide

MODEL: 48AV http://www.m-system.co.jp/ 48AV SPECIFICATIONS ES-9312 Rev.18 Page 2/5 INPUT SPECIFICATIONS ■ DC Current: 0 – 50 mA DC; input resistor incorporated Minimum span: 1 mA 0 % input: 0 mA DC ■ DC Voltage: 0 – 10 V DC Minimum span: 1 V 0 % input: 0 V DC OUTPUT SPECIFICATIONS ■ Alarm Output: Relay contact Rated load: 125 V AC @ 0.5 A (cos ø = 1)

30 V DC @ 2 A (resistive load)

Maximum switching voltage: 250 V AC or 220 V DC Maximum switching power: 125 VA or 60 W Minimum load: 10 mV DC @ 10 μA Mechanical life: ≥ 108 cycles 0 50 100 Input (%) Lo Setpoint Hi Setpoint H Output (8–10)ON L Output (3–5)ON (3–4)ON (9–10)ON

  • Output Code : 2 0 50 100 Input (%) L Setp. H Setp. HH Output (7–10)ON LL Output (3–5)ON (3–4)ON H Output (3–6)ON (8–10)ON L Output (9–10)ON HH Setp. LL Setp.
  • Output Code : 4 Trip Operation in Power Failure : Terminals 3 – 5, 9 – 10 turn ON Alarm Trip Operation Terminal No. in parentheses INSTALLATION Power consumption
  • AC: Approx. 5 VA (7 VA for multi-color LED)
  • DC: Approx. 4 W (6 W for multi-color LED) Operating temperature: 0 to 45°C (32 to 113°F) Operating humidity: 40 to 80 % RH (non-condensing) Mounting: Panel flush mounting Weight: 590 g (1.30 lbs) PERFORMANCE in percentage of span Accuracy: ±1 % ±1 digit Setting accuracy: ±1 % Response time: 0.5 sec. Insulation resistance: ≥ 10 MΩ with 500 V DC (input to output to power) Dielectric strength: 1500 V AC @ 1 minute (input to power or ground)

1000 V AC @ 1 minute (power to ground, output to input or

power or ground)

MODEL: 48AV http://www.m-system.co.jp/ 48AV SPECIFICATIONS ES-9312 Rev.18 Page 3/5 STANDARD SCALE & UNIT EXAMPLES 1.1 1.2 1.29 1.2 1.3 1.2 1.5 1.8 1.99 0 0 0 0 1.5 2.5 2.59 1.5 1.5 2.5 3.5 4.5 5.49 5.5 10.9 1.5 2.5 2.6 Pattern 1 1 .1 ≤ SPAN < 1 .3 22 through 25.9 Span of Scale Range Standard Divisions Standard Scales Pattern 2 1 .3 ≤ SPAN < 2.0 26 through 39.9 Pattern 3 2.0 ≤ SPAN < 2.6 40 through 51 .9 Pattern 4 2.6 ≤ SPAN < 5.5 26 through 54.9 Pattern 5 5.5 ≤ SPAN < 11 .0 27 .5 through 54.9

20 Ratio 20 20 10 5

Enginnering unit : %, °C, Nm 3/h, m 3/h, t/h, km 3/h, kg/h, l/h, Pa, kPa, abs, ppm, pH, psi, kg/cm 2G, N/m 2, N/cm 2, lb/h, J, kJ, Nl, m 3, lbs, Ω, μΩ, 1° Span of Scale Range = (Full Scale – Zero Scale) × 10 n where n = integer (Determine ‘n’ so that the span of scale range is 1 .1 or greater than 1 .1, and smaller than 11 .0.) [Example 1] Scale range 0 to 100 Span of Scale Range = (100 – 0) × 10 -1 = 10 Span of 10 falls into Pattern 5 according to the above table. Number of divisions is calculated from the Span of Scale Range multiplied by the ratio (10 × 5). The scale range 0 to 100 is provided with 50 divisions. [Example 2] Scale range -10 to +10 Span of Scale Range = (10 – (-10)) × 10 -1 = 2 Span of 2 falls into Pattern 3 according to the above table. Number of divisions is calculated from the Span of Scale Range multiplied by the ratio (2 × 20). The scale range -10 to +10 is provided with 40 divisions. ■ DIVISIONS Number of divisions depends upon the scale range. STANDARD SCALES & DIVISIONS (example) Example 1 100 Unit Example 2 Unit

MODEL: 48AV http://www.m-system.co.jp/ 48AV SPECIFICATIONS ES-9312 Rev.18 Page 4/5 EXTERNAL VIEW Nm 3/min M SET Z L H S HH LL HH Setpoint Adj. & Trip Indicator SET: ENTER Button Tag No. Label Tag No. Label H Setoint Adj. & Trip Indicator SPAN Adj. Display OFF ZERO Adj. L Setpoint Adj. & Trip Indicator LL Setpoint Adj. & Trip Indicator UP Button Mode Selector DOWN Button HH Setpoint H Setpoint L Setpoint LL Setpoint Status Indicator HH and LL Setpoint Adj. are deleted with model 48AV-2. *Engineering units longer than 3 characters are indicated here. HH and LL Setpoint Adj. are deleted with model 48AV-2. 50 40 30 20 10 0 10 20 30 40 50

  • M SET ZL HS HH LL ■ HORIZONTAL MOUNTING ■ VERTICAL MOUNTING Input < Lo Pattern 1 Multi-Color Indication Lo < Input < Hi Hi < Input Amber Amber Green Amber Green Red Hi Lo Input < Lo Lo < Input < Hi Hi < Input Green Red Hi Lo Pattern 2 Amber Green Green Red Red Red Hi Lo CONNECTION DIAGRAM INPUT POWER U(+) V(–) La Lb Lc INPUT POWER U(+) V(–) LLa 7 La LLb LC, LLC LOAD Inductive Load (Coil) Varistor or CR Circuit
  • DC Powered LOAD Inductive Load (Coil) Diode, Varistor or CR Circuit ■Relay Protection
  • AC Powered Hc Ha Hb HHa

3 Hc, HHc

■ 48AV-2 ■48AV-4

MODEL: 48AV http://www.m-system.co.jp/ 48AV SPECIFICATIONS ES-9312 Rev.18 Page 5/5 EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 144 (5.67) BEZEL 36 (1.42) 41 (1.61) 135 (5.31) 164 (6.46) 9 (.35) 20 (.79) 139 (5.47) 138.1 (5.44) 138.1 (5.44) 144 (5.67) 9.4 (.37) M3 (.12) SCREW BEZEL PANEL CUTOUT unit: mm 139.5 L 139.5 164 min. L Note 1. A bezel is required between units for high-density mounting. Note 2. Observe at the minimum of 5 cm above and below the units for heat dissipation. Note 1. A bezel is required between units for high-density mounting. L = (38 x n) (n: number of units) (n: number of units) ■ VERTICAL MOUNTING ■ HORIZONTAL MOUNTING Panel thickness: 1.6 – 5.5 mmPanel thickness: 1.6 – 5.5 mm 139.5 Specifications are subject to change without notice.