Available sensor amplifiers – KEYENCE DL-RB1A User Manual
Page 13

11
2-1
Connecting the Unit to Sensor Amplifiers
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Available sensor amplifiers
*1 The GT-70A Series, GT-2 Series, IG Series, IL Series and IB Series can be connected solely.
In addition, two or more models can be used together.
The maximum connectable numbers for each model are as follows.
• When connecting 1 model only
• When connecting 2 models together
Name
Type of amplifier
Main unit
Expansion unit
Max. connectable number
High-accuracy Digital
Contact Sensor
GT2 Series
*1
DIN-rail mount type
GT2-71(M)(C)N
GT2-71(M)(C)P
GT2-72(C)N
GT2-72(C)P
15 units
(Main: 1, Expansion: 14, DL-RB1A: 1)
Panel mount type
GT2-75N
GT2-75P
GT2-76N
GT2-76P
15 units
(Main: 1, Expansion: 14, DL-RB1A: 1)
Large display type
GT2-100N
GT2-100P
-
1 unit
*2
(Main: 1, DL-RB1A: 1)
General Purpose Digital
Contact Sensor
GT-70A Series
*1
DIN-rail mount type
GT-71A
GT-71AP
GT-72A
GT-72AP
10 units
(Main: 1, Expansion: 9, DL-RB1A: 1)
Panel mount type
GT-75A
GT-75AP
GT-76A
GT-76AP
10 units
(Main: 1, Expansion: 9, DL-RB1A: 1)
Multi-Purpose CCD
Laser Micrometer
IG Series
*1
DIN-rail mount type
IG-1000
IG-1050
4 units
(Main: 1, Expansion: 3, DL-RB1A: 1)
Panel mount type
IG-1500
IG-1550
4 units
(Main: 1, Expansion: 3, DL-RB1A: 1)
CMOS Laser
Application Sensor
IL Series
*1
DIN-rail mount type
IL-1000
IL-1050
8 units
(Main: 1, Expansion: 7, DL-RB1A: 1)
Panel mount type
IL-1000
IL-1050
8 units
(Main: 1, Expansion: 7, DL-RB1A: 1)
Thrubeam Laser
Detection Sensor
IB Series
DIN-rail mount type
IB-1000
IB-1050
4 units
(Main: 1, Expansion: 3, DL-RB1A: 1)
Panel mount type
IB-1500
IB-1550
4 units
(Main: 1, Expansion: 3, DL-RB1A: 1)
Static Sensor
SK-1000 Series
DIN-rail mount type
SK-1000
SK-1050
8 units
(Main: 1, Expansion: 7, DL-RB1A: 1)
Model
Maximum connectable number
(DL not included)
GT-70A Series
10 units
GT2 Series
15 units
IG Series
4 units
IL Series
8 units
IB Series
4 units
SK-1000 Series
8 units
Model
Amplifier used together
Maximum connectable number
(DL not included)
GT-70A Series
GT2 Series
10 units
IG Series
6 units
IL Series
8 units
IB Series
6 units
GT2 Series
IG Series
6 units
IL Series
6 units
IB Series
6 units
IG Series
IL Series
6 units
IB Series
6 units
IL Series
IB Series
6 units