Omron B7A Manual page 96

B7A Interface Units for CQM1/CQM1H PLCs
Ideal for reducing wiring between
compact CQM1/CQM1H PLCs and I/O
devices installed up to 500 m away
Mount like any other PLC Unit to reduce wiring and
save space.
Select from the following 5 types according to the
number of I/O points required: models with
16 inputs, 16 outputs, 32 inputs, 32 outputs, or
16 inputs and 16 outputs.
Use like an I/O Unit to connect the CPU Unit to I/O
devices such as switches and lamps in remote
locations. No special consideration of communica-
tions is required.
Both normal I/O delay and short I/O delay available
with each model.
Ordering Information
Connectable B7A Link Terminals
Input Models
Type Model
Screw terminal Sc e e a B7A-T6 1
models d l
B7AS-T6 1
B7A-T6 6
B7AS-T6 6
B7AS-T3BS
B7AM-6BS
Modular models B7A-T6D2
B7A-T6D7
Hybrid IC models B7AH-T6D3
B7AH-T6D8
PLC connector
B7A-T6E3
models
B7A-T6E8
B7A-T3E3
B7A-T3E8
94
Output Models
I/O delay time
Normal speed: o a s eed Screw terminal Sc e
19.2 ms 19 2 models
High speed: 3 ms g s eed 3 s
Switchable S c ab e
Normal speed:
19.2 ms
Modular models
High speed: 3 ms
Normal speed:
19.2 ms
Hybrid IC models
High speed: 3 ms
Normal speed:
19.2 ms
PLC connector
models
High speed: 3 ms
Normal speed:
19.2 ms
High speed: 3 ms
Note: Use combinations of B7A Interface Units and B7A Link Ter-
Type Model
e a B7A-R6
d l
B7AS-R6
B7A-R6
B7AS-R6
B7AM-6BS
G70D-R6R 1-B7A
G70D-R6M 1-B7A
B7A-R6A52
B7A-R6A57
B7AH-R6D53
B7AH-R6D58
B7A-R6A 3
B7A-R6A 8
B7A-R3A 3
B7A-R3A 8
minals that have the same I/O delay time. Connection is not
possible for 10-point B7A LInk Terminals.
CQM1-B7A
I/O delay time
1 Normal speed: o a s eed
19.2 ms 19 2
1
High speed: 3 ms g s eed 3 s
6
6
Switchable
Normal speed: o a s eed
19 2 19.2 ms
Normal speed:
19.2 ms
High speed: 3 ms
Normal speed:
19.2 ms
High speed: 3 ms
Normal speed:
19.2 ms
High speed: 3 ms
Normal speed:
19.2 ms
High speed: 3 ms