1-4635T

**46 Series Mechanical Stroke Counter** 

**These 5 figure stroke counters are especially designed for limited space and high count life applications. The advanced drive system translates into exceptionally high operating speeds, extended operating life, for fast and accurate readings. Ideal for copiers, printing presses, cut-off machines, and piece-part counting applications. Also available with a thumb lever for use as a tally counter** 

## **Key Features** 

## **Applications** 

- Compact size 

- Reliability 

- Low cost 

- Optional special levers 

   - Special Metal Lever 

      - Copiers 

      - Printing press 

      - Farm equipment 

      - Piece-part counting 

      - Shearing/cut-off machines 

   - Lever and spring 

- Optional non-reset – consult factory 

## **Specification** 

## **Dimensions** 

**Figures** 5 figures, white on black, 0.19’’ **Right Hand Shaft** [5mm] high **Reset** Standard knob 2.53 [64.3] 1.28 [32.5] **Speed** 1,000 counts/minute **Rotation** Top-coming or top-going **Count Stroke** 40° Min. - 45° Max. 1.20 [30.5] 1 2 3 45 0.96 [24.4] 1.44 [36.6] **Shaft Extension** Right-hand or left-hand Sy (c ~~ee~~ | **Shaft Diameter** 0.156’’ [4.0mm] 0.81 [20.6] : - ~~Li~~ t **Operating Life** Beyond 5 million counts 1.52 [38.6] **Temp. Range** -15°F to +140°F [-25°C to +60°C] **Weight** 2 oz. [57g] Mounting holes:   0.13’’ x 0.24’’ [3.3 x 6.1mm] slots 

Mounting holes:   0.13’’ x 0.24’’ [3.3 x 6.1mm] slots 

## **Mechanical Rotation** 

Totalizing counters are used to sum the total number of cycles or inputs to a device. These counters have no “outputs”. Totalizers can be Mechanical, Electromechanical or Electronic. 

Totalizers are typically used to total cycle count, piece count, and linear length or to indicate position.  Displays for Mechanical & Electromechanical Totalizers are molded figure wheels usually displaying 0-9 digits on a contrasting background and have a count capacity of 3-8 figures. 

## **Mechanical Totalizers** 

The input for Mechanical Totalizers can be Rotary, Stroke or Rotary Ratchet. Mechanical Totalizers require no operating power or sensor and are easy to install. For hand operated applications you need to consider our  Model 46 with thumb lever option. 

## **Basic operation of a mechanical stroke counter** 

The illustration (right) shows the lever in the rest position with a total shaft rotation of X+Y+Z. Although these angles may differ from model to model, the total shaft rotation contains a pre-travel (X), a count stroke (Y), and an over-travel (Z). The lever must start in the pre-travel area and continue through to the over-travel area to register a count. It is recommended that the spring furnished with the counter be used to simplify adjustment of count stroke to drive mechanism. 

**==> picture [64 x 81] intentionally omitted <==**

**----- Start of picture text -----**<br>
Z<br>Y<br>X<br>**----- End of picture text -----**<br>


Note: This illustrates rotations 2 and 3 only. 

## **SHAFT ROTATIONS:** 

Arrows indicate shaft rotation to increase count: 

## **Left-hand top-coming:** 

(rotation #1) 

**Left-hand top-going:** (rotation #2) 

**Right-hand top-coming:** (rotation #3) 

**Right-hand top-going:** (rotation #4) 

## **Part Numbers:** 

**1-4615  Left-hand, top-coming, standard reset knob 1-4625 Left-hand, top-going, standard reset knob 1-4635 Right-hand, top-coming, standard reset knob 1-4645 Right-hand, top-going, standard reset knob** 

**1-4635T Right-hand, top-coming, std. reset knob, with thumb lever 10007-001 Special Metal Lever 10007-009S Spring and Lever Kit** 

**Trumeter (The Americas) Trumeter (Europe)** 6601 Lyons Rd, Suite H-7, Pilot Mill Coconut Creek, Florida Alfred Street FL 33073, Bury, USA BL9 9EF Tel: +1 954 725 6699 Tel: +44 161 674 0960 Email: sales.usa@trumeter.com Email: sales.uk@trumeter.com 

**Innovative Design Technologies Sdn. Bhd** Lot 5881, Lorong Iks Bukit Minyak 1 Taman Perindustrian Iks, 14000 Bukit Tengah Penang, Malaysia Web: www.idtworld.com Tel: + 604 5015700 Email: sales.my@idtworld.com 

**www.trumeter.com** 

46-series-DS.v.3.0                      03/2020