SKIPPER
Electronics AS
EML224N Operation and Installation Manual
Edition: 2020-02-05
Chapter: 4. Installation
Page 40 of 64
Log Pulse Outputs
Pulse output terminals are as follows:
• Each group of pulse outputs are galvanically separated. All pulse outputs are opto coupled.
• The opto couplers may be used for any pulse rate.
• The pulse rates and velocity vectors to output are programmable in “
Fig. 2.9. Screen Status, Menu 2”
.
• Possible settings are 10/100/200/400/1000 (1000 on Ch 3 only, OUT NUM 3).
Name
J100 pin no
Description
OPT3DC
21
Optocoupler 3, direction collector.
OPT3VC
20
Optocoupler 3, velocity collector.
OPT3EE
19
Optocoupler 3, common emitters.
OPT2DC
18
Optocoupler 2, direction collector.
OPT2VC
17
Optocoupler 2, velocity collector.
OPT2EE
16
Optocoupler 2, common emitters.
OPTVE
15
Optocoupler 1, velocity emitter.
OPTVC
14
Optocoupler 1, velocity collector.
Opto coupler direction output, Transistor Off = AHEAD or STARBOARD.
Analogue Interfaces
EML224 is equipped with 3 analogue outputs to supply analogue repeaters or other equipment with ana-
logue inputs. The signals are galvanically connected to the EML224. Standard range is 0 - 10 V or 4 - 20
mA. The velocity vectors and output modes are programmable from status screen, menu 5, see”
Screen Status, Menu 5” on page 22
Name
J100 pin no
Description
ANAOUTREF
22
System ground, common negative reference for analogue outputs.
ANAOUT1
23
Analogue output #1.
ANAOUT2
24
Analogue output #2.
ANAOUT3
25
Analogue output #3
