Fig. 8-17: Digital Inputs - Bosch Rextroth Indramat RECO R-IB IL CNT Applications Manual

8-6
Programming, Technical Data and Ordering Information
Digital inputs
Number
Input resistance of the counter inputs
24 V input
5 V input
Input resistance of the control inputs
24 V input
5 V input
Switching thresholds of the counter inputs
24 V range
- Maximum voltage of the low level
- Minimum voltage of the high level
5 V range
Switching thresholds of the control inputs
24 V range
- Maximum voltage of the low level
- Minimum voltage of the high level
5 V range
Maximum permissible voltage at the inputs
24 V input
5 V input
Common potentials
Rated input voltage U
IN
Permissible range
Rated input current at U
IN
Delay time
4
1 counter input for 24 V signals
1 counter input for 5 V signals
1 control input for 24 V signals
1 control input for 5 V signals
Approx. 5.7 kΩ
Approx. 1.7 kΩ
Approx. 5.7 kΩ
Approx. 1.7 kΩ
U
Lmax
U
Hmin
2.5 V ± 1 V
U
Lmax
U
Hmin
2.5 V ± 1 V
30 V
8 V
Main power supply, ground
24 V DC
-0.5 V < U
5 mA
< 5 µs

Fig. 8-17: Digital inputs

< 5 V
> 15 V
< 5 V
> 15 V
< +30 V DC
IN
DOK-CONTRL-R-IL*CNT***-AW02-EN-P
Counter Terminal