Page 26
Installation and Mounting
optoNCDT ILR 1191
5.3.5
Trigger In/Out
i
The trigger input can be used as trigger output also.
Properties trigger input:
- Trigger voltage 3 ... 30 VDC
- LOW level < 2 V
- Edge triggering
- Trigger function is active in the DF operation mode, see Chap.
10.2.3
Properties trigger output:
- HIGH level 4 V
- LOW level < 0.5 V
- Trigger signal is output with each measurement, synchronization of more devices
The trigger input allows a single distance measurement to be triggered by an external signal that is applied
as a voltage pulse. Selectable parameter settings are a value for delay in triggering (Trigger Delay) and the
edge on which triggering is to occur (Trigger Level).
Parameter settings for trigger input can be made via the serial interface. The command to achieve this is
TDx_y (where “_” is equivalent to space, 0x20 hex), see Chap.
10.3.11
.
GND
red
red/blue
max. 30 V
U
V
green
Target
Status
Q1
Q2
Link
Fig. 16 Wiring trigger input
Summary of Contents for optoNCDT ILR 1191
Page 1: ...ILR 1191 300 Instruction Manual optoNCDT ILR 1191...
Page 6: ...Page 6 optoNCDT ILR 1191...
Page 63: ......
