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Max®jr 1 Count 1 Electronic Totalizing Counter

Max®jr 1 Count 1 Electronic Totalizing Counter
Max®jr 2 and 3 Predetermining Counter

Max®jr 2 and 3 Predetermining Counter
Description N/A An easy-to-use, 8-digit LED display totalizer with a full complement of powerful programmable features.

MAX® jr Count 1 provides the flexibility needed for the most demanding item counting and length measurement applications. Its bidirectional operation, high contrast display with ± polarity indicator, and reference preset function make it especially well suited for use as a low cost position indicator. 		N/A High-speed, 5-digit, two preset, programmable predetermining counters - for quick and easy configuration.

MAX®jr Count 2 handles cut-to-length, filling, batching, locating, and many other applications. Its high speed bidirectional operation, and programmable features assure a no compromise solution to almost any count/control problem. A totalizing-only mode of operation is included which allows the unit to perform as an eight decade programmable totalizer.

MAX®jr Count 3 expands application flexibility by providing an additional function that can serve either as a totalizer, or presetable batch counter.
Brands N/A Dynapar™
Model N/A Maxjr 1 N/A Maxjr 2 and 3
Type N/A Counter
Input Power N/A Switch selectable, 115 (95 to 130) VAC, or 230 (190 to 260 ) VAC; 50/60 Hz, 6 VA; Optional: 10 to 26 VDC, 0.4 A maximum N/A Switch selectable, 115 (95 to 130) VAC, or, 230 (190 to 260) VAC, 50/60 Hz, 6 VA; Optional: 10 to 26 VDC, 0.4 A maximum
Accessory Power N/A DC output provided for transducer, 12 VDC ±25%, 125 mA maximum
Display N/A 8 digit, 0.3" (7.6 mm) red LED with ± polarity indicator; legends for PGM (program mode), REF (reference preset), and OVF (overflow) N/A 5 digit, 0.56" (14.2 mm) red LED. 8 annunciators for ease of programming and operation.
Keyboard N/A Sealed, 6 tactile response keys
Calibration N/A Input scaling common to inputs A and B; range 0.0001 to 9.9999
Counting Modes N/A Add/Subtract: Input A adds, B subtracts; Quadrature: Inputs A and B count bidirectionally from quadrature signal source
Signal Inputs N/A Open collectors (sinking or sourcing), magnetic, or contact closure (input speed limited to 20 Hz)
Control Inputs N/A RESET to reference preset, and STOP COUNT N/A Reset and stop count (commands initiated when switched to common)
Operating Temperature N/A 0 to 50 ºC32 to 122 ºF
Approximate Weight N/A 1.4 lb453.6 g
Features N/A
  • Calibrator scales input signal for display in engineering units
  • Add/Subtract and quadrature counting modes - solid-state or contact input
  • Selectable decimal point positioning
  • 8 digit, red LED display with polarity and overflow indication
  • Non-volatile memory retains count and program during power loss
  • Panel mounts in 1/8 DIN cut-out -NEMA-4 water and oil integrity
  • Friendly menu-driven programming with display prompting – sealed tactile response keys
  • Reference preset allows reset to a value other than zero
  • Security locks for program and reset
  • Accessory 12 VDC power supply supports external sensors
The MAX®jr Count 1 includes many advanced convenience features, such as: switch-selectable 115/230 VAC operating power, self diagnostics, and display-prompted program editing - making it a "best value" industrial totalizer. 		N/A
  • Calibrator scales input signal for display in engineering units
  • Add/Subtract and quadrature counting modes - solid-state or contact input
  • Selectable decimal point positioning
  • Bright, high contrast, 5 digit Red LED display - plus status annunciators
  • Non-volatile memory retains count and program during power loss
  • Panel mounts in 1/8 DIN cut-out - NEMA-4 water and oil integrity
  • Friendly menu-driven programming with display prompting - sealed tactile response keys
  • Two presets - solid-state outputs with programmable hold times
  • Security locks for program, preset and reset
  • Accessory 12 VDC power supply supports external sensors
The MAX®jr Count 2 includes many designed-in convenience features, such as: switch-selectable 115/230 VAC operating power, self diagnostics, and display-prompted program editing - making it a "best value" industrial predetermining counter.