Analog Output - MICRO-EPSILON interferoMETER Operating Instructions Manual

Installation
5.4.7

Analog Output

The analog output can be used via the 3-pin screw terminal and is electrically connected to the supply voltage. For the
output, you can select current or voltage, see Chap. 7.5.4.
Voltage: Pin U/I out and Pin GND,
R i approx. 50 Ohm, R L > 10 MOhm
Slew rate (no C L , R L ≥ 1 kOhm) typ. 0.5 V/µs
Slew rate (with C L = 10 nF, R L ≥ 1 kOhm) typ. 0.4 V/µs
Current: Pin U/I out and Pin GND
R L ≤ 500 Ohm
Slew rate (no C L , R L = 500 Ohm) typ. 1.6 mA/µs
Slew rate (with C L = 10 nF, R L = 500 Ohm) typ. 0.6 mA/µs
Use a shielded cable. Cable length less than 30 m.
Pin 3 (Shield) is connected to the cover.
Alternatively, the following values may be defined for the output range:
Voltage: 0 ... 5 V; 0 ... 10 V;
Current: 4 ... 20 mA.
i
The socket is mechanically coded (red plug-in) in order to avoid any confusion with the power supply.
IMS5x00
Fig. 14 Analog outputs on
the controller
Page 23