Datasheet

Totalizing
Counters
Components
E N C O D E R S C O U N T E R S C O N T R O L L E R S I N D I C A T O R S R E L A Y S P R I N T E R S C U T T E R S
Technical data
tico 731
LCD display
Lithium battery
COUNT: programmable count input
for voltage signal or contact,
frequency 7.5 kHz or 30 Hz
RESET: reset input with contact
(negative, 30 Hz)
KEYLOCK: locking of the reset key
short case
TECHNICAL DATA
Operating temperature -10 ... 50 °C
Strorage temperature -20 ... +60 °C
Electrical connection screw terminals, cable length < 30 m
Mounting with clamping frame
Front panel cutout 45 + 0.6 x 22 + 0.3 mm
Protection class (IEC 144) front side IP 54, terminals IP 20
Dynamic strength 10 m/s
2
(10 ... 150 Hz) according to IEC 68-T2-6
Shock stability 100 m/s
2
(18 ms) according to IEC 68-T2-27
General rating according to EN 61010-1, EN 50178, protective system II
Pulse shape any square wave (1:1 for max. frequency)
Input resistance < 50 kOhm (static)
Min. pulse length 17 ms (30 Hz), 70 µs (7.5 kHz)
Display 8-digit LCD, 7 mm
Supply voltage Ub internal lithium battery
Nominal data retention lithium battery: 7 years
Inputs:
Amplitude thresholds voltage input up to 7.5 kHz:
< 0.7 V and > 5 V, max 30 V DC
Active edge negative or positive edge programmable
Counting frequency programmable: 7.5 kHz or 30 Hz (attenuated for contacts)
Control inputs:
Reset - manual reset via keyboard (can be locked)
- external reset with static behaviour, active edge negative
attenuated 30 Hz
Reset lock via Keylock input, bridged to 0 V
Counting frequency max. 7.5 kHz
ORDER NUMBER
0 731 1 0 1
TYPE 1
DIMENSIONS
CONNECTION DIAGRAM
Terminal assignment:
Dimensions in mm
Clamping frame
Connecting terminal
tico 731
Software function
01 impulse counter
02 tachometer (1/min)
03 time counter (hhhh:mm:ss)
04 time counter (hhhhhh.hh)
Model tico 731
S
* Option: with plug-in
screw terminals
*