Time Master 550

Both are easy to use - the functionalities and internal tree structure of the product are similar to the CP545 - and equipped with a time base guaranteeing reliable measurement at 1/1,000,000, the TM550 will ensure the timing of events at all levels, both global and local.

The benefits of the Time Master TM550 :

• Sensational precision : 1/1'000'000 second
  

• An integrated GPS module :

                 - satellite detection for automatic time setting

                 - control of the running accuracy (drift)

                 - possibility to link and synchronize TM550 and CP545 together

• Optimal timekeeping with its 4 inputs / outputs for external timing impulses

• 3 timing modes : "BASIC" to manage timing from the application or a PC, "TIMING" to manage 4 different time recordings configured on the 4 inputs and "SPEED" to calculate 4 different speeds configured on the 4 inputs

• A very comfortable internal memory : capacity of 500,000 times / 99 timing sessions

• Multiple communication modes for transferring frames : Bluetooth, RJ45, RS232 and USB

• 24 hours autonomy
  

• Includes a free Bluetooth application for easy connection to the ITS Online Timing and Bluetooth printer for example.

General

• Multi-sport stand-alone timing device

• Timing calculation (speed) 1/1'000'000 sec.

• Timing resolution (printer - PC) from 1 to 1/100,000 sec.

• Memory of 500,000 times for 99 sessions

• Sequential / concurrent numbers from 1 to 9,999

Inputs / Outputs

• 4 banana jack inputs for external timing impulses (working contact or closing contact without potential / short-circuit, open collector)

• Computer : bidirectional RS232 (or to drive external display)

• Bluetooth : for the App / Ethernet

• Extension port for planned Docking Stations

Keyboard

• 1 key ON : to turn ON the device

• 5 keys : Up / Down / Left / Right / OK

• 4 keys E1 / E2 / E3 / E4 : to lock and unlock external inputs

Display

• Matrix LCD discplay color

• Adjustable contrast and brightness

Time base

• Thermo-compensated quartz 25 MHz

• Oscillator : VCTCXO

• Precision : +/- 0.1 ppm between -40°C and +85°C (-40°F and +185°F)

• Free Run stability : 20 years +/- 4.6 ppm (Stratum 3)

GPS Module

• Receiver type : 72-channel

   GPS L1C/A - SBAS L1C/A - QZSS L1C/A - QZSS L1 SAIF - GLONASS L1OF - BeiDou B1I - Galileo E1B/C

• Accuracy of time pulse signal : RMS = 30 ns / 99 % = 60 ns

• Time to first fix : Hot start = 1 s

Operating temperature

From -20°C and +60°C (-4°F and +140°F)

Power supply

• Internal : LiPo 4.2V

• External : 5 VDC via USB-C plug

Autonomy

24 hours with screen stand-by, Bluetooth and GPS activated

Dimensions and weight

• 172 x 151 x 48 mm (6.8 x 6 x 1.9 in)

• Weight without transport case : 550 g (19.4 oz)

Warranty : 2 years