MN05401010E
11
english
4.8 End of programming
The programming routine
is repeated once more.
The values set until now
can be checked and
modified.
The programming routine
wil be exited and all
values set will be stored
as new parameters.
Afterwards the device is
ready for operation.
5. Technical data
Supply voltage
Power supply:
10 – 30V DC/max. 40 mA
with inverse-polarity protection
Display:
6 digits, red 7 segment
LED display, height 8 mm
[0.31 in.]
Data retention:
EEPROM
Polarity of the inputs:
Programmable, npn or pnp
(sinking or sourcing) for all
inputs
Input resistance:
appr. 5 k
Ω
Count frequency:
1) Start Gate.Lo Inp B not active
2) Start InpB.InpB and Inp B connected with Inp A
* at maximum frequency square wave pulses 1:1
Frequency measurement:
Error:
< 0.1 %
Measuring principle:
< 38 Hz:
period measurement
> 38 Hz:
gating time measurement
gating time = 26.3 ms
Time ranges:
Seconds
0.001 s – 999 999 s
Minutes
0.001min – 999 999 min
Hours
0.001 h – 999 999 h
h.min.s
00 h 00 min 01 s
– 99 h 59 min 59 s
Error
<50 ppm
Minimum pulse length for the Reset input:
5 ms
Input sensitivity:
Standard sensitivity:
Low: 0 – 0.2 x UB [V DC]
High: 0.6 x UB – 30 [V DC]
UB = Supply Voltage
5V sensitivity:
Low: 0 – 2V DC
High: 4 – 30V DC
Pulse shape:
any,
Schmitt-Trigger inputs
Ambient temperature:
–20 ... +65°C at 10 ... 26 V DC
–20 ... +55°C at >26 ... 30 V DC
Storage temperature:
–25 to +70°C [-9 to 158°F]
EMC:
In compliance with the EC Directive
2004/108/EEC
Noise emission
EN 61 000-6-3/
EN 55 011 Class B
Noise immunity
EN 61 000-6-2
Housing:
For front panel mounting: 48 x 24 mm
[3.78 x 1.89 in.] acc. to DIN 43700, RAL7021,
dark grey
Weight:
appr. 50 g [5.29 oz.]
Front panel rating:
IP 65
Cleaning:
The front of the unit is to be cleaned only with a
soft cloth moistened with water.
DC power supply:
24V
12V
10 – 30V
Input level:
Standard
5V
typ. low level:
2.5V
2.0V 1.0V
typ. high level:
22.0V 10V
4.0V
Fmax:
kHz
kHz
kHz
tot.tac
35
20
8
tot.tot
60
20
8
tot.ti
1)
40
20
8
tot.ti
2)
15
10
8
MN05401010E.qxd:MN05401010E 7/31/12 9:10 AM Page 11
