Event Unit (Ra23-145); Overview - A&D Omniace III RA2300A Instruction Manual

17. How to Use Optional Units

17.3.Event Unit (RA23-145)

17.3.1.Overview

Event unit performs level judgment (H Level, L Level
judgment) of power voltage. It is possible to manage up to 16
inputs.
17.3.2. Connector/Pin Location
Connector Type : 8850-034-170-LD
Pin
Name of Signal
№
A 1 +
1CH
A 2 -
B 2 +
2CH
B 3 -
A 3 +
3CH
A 4 -
B 4 +
4CH
B 5 -
A 5 +
5CH
A 6 -
B 6 +
6CH
B 7 -
A 7 +
7CH
A 8 -
B 8 +
8CH
B 9 -
A 9 +
9CH
A 10 -
B 10 +
10CH
B 11 -
A 11 +
11CH
A 12 -
B 12 +
12CH
B 13 -
A 13 +
13CH
A 14 -
A 14 +
14CH
A 15 -
A 15 +
15CH
A 16 -
A 16 +
16CH
A 17 -
A 17
- COM
B 1
For Event Unit setup, please see page
The box of E1 in amplifier settings corresponds to event amplifier unit (RA23-145).
TIPS
The box of "Extra Event" or "E1" is also as same as the above.
Attached cables
Color of Color of
cable marks
Red
Amber
Black
Red
Pink
Black
Red
Gray
Black
Red
Amber
Black
Red
White
Black
Red
Gray
Black
Red
Yellow
Black
Red
White
Black
Red
Pink
Black
Red
Yellow
Black
Red
Amber
Black
Red
Pink
Black
Red
Gray
Black
Red
Amber
Black
Red
White
Black
Red
Gray
Black
Red
Yellow
Black
[13.7. Trigger Settings for Event unit ]
17-8
Display of
marks
-
Range of power voltage input
0 to +5 V
- -
Detected levels
-
HIGH Level more than 2.5 V
LOW Level less than 0.5 V
- - -
Electric current input
-
Less than 1 μA
- - -
-
- - -
-
- - -
- -
- - -
- -
- - - -
- -
- - - -
- - -
RA2300A Recorder (7001754-R01)