Assignment Of Signal Inputs; Sensor Supply Connection - Baumer N 214 Betriebsanleitung

The user must take care that, in case of disturbance, the contact
rating of 8 A / 150 VA (W) is not exceeded. The output relay of the
instrument (1 relay or more) may, in total, switch max. 5 x per minu-
te. Admissible clicks as per interference suppression standards
EN 61000-6-4 for the industrial sector. In case of higher switching
rate, the user is responsible for and in charge of providing interfe-
rence protection on site in consideration of the load to be switched.
➜ Assign terminals 20, 21 and 22 accordingly.

3.4 Assignment of signal inputs

Terminals 6 to 9 are signal inputs. Terminals 6 (track A) and 7 (track B)
are signal inputs for the counter. The type of signal and signal logic is
programmed in line 25 and 28.
Terminal 8 serves as the reset input. The counter is reset by way of
an external signal (signal width >30 ms).
Terminal 9 (stop) serves as a stop / hold / print input (line 31).
Input resistance
Max. input level
Max. frequency
Min. attenuation
➜ Assign terminals 6 to 9 accordingly.

3.5 Sensor supply connection

Connect sensor supply to contacts 4 and 5.
Do not use sensor supply for unearthed inductors or capacitive
loads.
The sensor supply is not short-circuit proof.
Terminal Voltage
4 0 V
5 12...26 VDC
www.baumer.com
3 kOhm
±40 V
10 kHz
3 Hz
Max. residual ripple Max. perm. current
–
Depending on load
N 214
–
100 mA
25