| Technical data | Value | 
| Measured value | Two-state signal Pulses | 
| BINARY INPUT | |
| Parameters of the voltage contact | „L“ level input voltage:< 0,4 V(*); „H“ level input voltage:> 2 V; Minimum voltage applicable:0 V; Maximum voltage applicable:+30 V DC | 
| Parameters of the voltage-free contact | Contact resistance in „switched-on“ state:< 10 kOhm; Contact resistance in the „switched-off“ state:> 300 kOhm; Contact voltage in the „switched-off“ state: ca 3 V; Minimum state duration necessary for latching the state:1s | 
| COUNTER INPUT | |
| Counter parameters | Range 24 bits (16 777 215), the possibility of letting the counter overflow | 
| Maximum pulse frequency | configured for voltage input - max. 5kHz configured for a voltage-free or open-collector transistor - max. 200Hz | 
| GENERAL TECHNICAL DATA | |
| Operating temperature | -20 to +60 °C | 
| Channels | 4x binary input Nebo 2x binary input a 2x counter | 
| Memory | 500,000 values in noncyclic logging mode; 350,000 values in cyclic record mode | 
| Recording interval | adjustable from 1 s to 24 h | 
| Display and alarm refresh | adjustable 1 s, 10 s, 1 min | 
| Recording mode | noncyclic - data logging stops after filling the memory cyclic - after filling memory oldest data is overwritten by new | 
| Real-time clock | year, leap year, month, day, hour, minute, second | 
| Power | Lithium battery 3.6V, size AA | 
| Protection class | IP20 | 
| Dimensions | 61 x 93 x 32 mm | 
| Weight (including batteries) | approx. 120 g | 
| Warranty | 3 years | 









 
            
             
        
             
		



 BR                                16857
BR                                16857                             VN                                7235
VN                                7235                             US                                2602
US                                2602                             CN                                1815
CN                                1815                             AR                                1549
AR                                1549                             MY                                1184
MY                                1184                             EC                                760
EC                                760                             SG                                676
SG                                676                             
         
        