A&D RA3100 Omniace, Instruction Manual

Page: 113 / 176

9.Using Optional Modules - 9.4.16 Channel Logic Module (RA30-105)
1WMPD4004444 113
Input module RA3100 main unit
CHA (1 to 8 ch) and CHB (9 to 16 ch) for each slot
Common
Settings
Interface
1ch H
L
±24 V
L: Common to each channel
±24 V
2ch H
L
Between each input and
the chassis, to ground
AC, DC 24 V
GND (connect to power cable with ground terminal)
2 Maximum rated voltage to ground
CAUTION
Ensure that the voltage between each input and the chassis (ground) does not exceed 42 V AC or DC.
(Damage may be caused if the voltage is exceeded.)
It is not insulated between each input. L (AGND) is connected internally.
9.4.5. Options
1 Connection cables and terminal blocks
The following cables, terminal blocks, and probes are provided for signal input.
Name (type) Shape/characteristics Adaptation
8 channel logic cable
(IC clip)
RA30-501
For logic input
4 channels x 2, shared
ground
1.5 m
RA30-105
8 channel logic
cable (alligator clip)
RA30-502
For logic input
4 channels x 2
1.5 m
RA30-105
Rectangular to mini
DIN
Conversion cable
RA30-503
For 1539S connection
Length 0.3 m
RA30-105
Terminal block
connection cable
RA30-504
For MDR 20 pole terminal
block connection
20P - 20P
Length 2 m
RA30-105
RA30-112
Terminal block
AX-PCX-10S20
For MDR 20 pole terminal
block (for AWG16-28)
1 to 10: A1 to A10
11 to 20: B1 to B10
RA30-105
RA30-112
1p
10p
20p
11p