| Product Family | tico 734 |
| Function | Tachometer |
| Technology | Electronic |
| Digits | - 4-digit
- 6-digit
- 7-digit
- 8-digit
|
| Display | - 4-digit
- 6-digit
- 7-digit
- 8-digit
|
| Preset | 2 presets |
| Digit Height [mm] | 12 mm (0.2 in) |
| Display Variant | - LCD
- can be back lit by applying a voltage of 10-28 VDC
- color: green-yellow
|
| Relay | 1 SSR |
| Voltage | lithium battery |
| Reset | - manual reset
- electrical reset
|
| Current Consumption [mA] | 21
34 back lit LCD |
| Pulse Length min. | > 12 ms (30 Hz),> 45 µs (10 kHz) |
| Supply Voltage | - lithium battery 3 V
- CR 1/2 AA
|
| Count Frequency [Hz] | - High Speed Input max. 10 kHz PNP
- Low Speed Input30 Hz NPN
- Time-Start Input NPN 30 Hz
|
| Electrical Connection | screw terminals |
| Amplitude Threshold | - Low <1.0 V
- High> 2.0 V
- Amplitude max. 28 VDC
|
| Active Edge | - High Speed Input positive edge
- Low Speed Input negative edge
|
| Keylock | - external input
- programmable
|
| Prescaler | - 0.0001 - 99.9999
- 0.001 - 9999
- counter 0.0001 - 99.9999,tachometer 0.001 - 9999
|
| Relay (Preset 1 and 2) | - opto-decoupled MOS relay
- max. 0.1 A 30 VAC/DC
- delay< 5 ms
|
| Enable Input (5) | - NPN
- 28 V DC
- level-sensitive
|
| Reset Input (4) | - NPN
- 28 V DC
- edge-triggered
- max. 30 Hz (pulse/pause 1:1)
|
| Counter Mode Input A,B | - Single channel adding
- differential add/sub
- adding or subtracting
|
| Mode | - 0734000 Totalizer without scaling
- 0734001 Add / Subtract totalizer, scalable
- 0734003 Frequency and rotational speed display
- 0734004 Tachometer
- scalable
- 0734005 Tachometer
- scalable, with totalizing counter
- 0734006 Time counter
- 0734007 Preset counter
- 0734008 Time preset counter
- 0734009 Tachometer
- as in 005,with total and pulsed output
|
| Measuring Principle (tachometer) | period measurement (1/tau) |
| Display Range | 1/sec |
| Tachometer Mode of Operation | single channel adding |
| Time Base (Tachometer) | programmable in sec, min, h or hh.mm.ss |
| Measuring Principle (timer) | pulse width measurement |
| Function Time Counter | cumulative measurement |
| IP Protection Class | IP 65 |
| Operating Temperature [°C] | 0 ... + 50 °C (+ 122 °F) |
| Storage Temperature [°C] | - 20 ...
+ 60 °C (+ 14 ... 122 °F) |
| Degree of Protection | front IP 65 |
| General Design | EN 61 010-1 / IEC 61010-1 |
| EMC - Interference immunity | EN 50081-2 (\'93) |
| EMV-Emission | EN 50082-2 (\'95) |
| Overvoltage Category | II |
| Protection Class | II, EN 61010-1 / IEC 61010-1 |
| Contamination Level | |
| Size [mm] | 72x36x36 |
| Mounting Options | Clamping frame |
| Mounting | with clamping frame |
| Reset | - manual reset via keyboard
- external reset
- NPN
- edge-triggered
|
| Weight [g] | approx. 140 g (3.2 oz) |
| Dimensions [mm] | - DIN 36 mm x 72 mm (1.4 x 2.8 in)
- Total depth 36 mm (1.4 in)
- width with clamping frame 83 mm (3.3 in)(
|
| Panel Thickness [mm] | max. 8 mm (0.3 in) |
| Mounting Depth [mm] | 29 mm (0.2 in) |
The Tico 734 is suitable for use as a totalizing counter, preset counter, tachometer, timer or position monitor. It has a large, backlit 8-digit LCD display and features a small mounting depth. Voltage supply is independent of the power supply via an interchangeable lithium cell. There are a total of 10 versions available with a range of different functions but all with the same design.
