A--34
Micro Programmable Controller
CPM1A
J
DEVICENET I/O LINK MODULE
The CPM1A controller can function as slaves to a DeviceNet Master when a DeviceNet I/O Link Module is connected. The DeviceNet I/O
Link Module establishes an I/O link of 32 inputs and 32 outputs between the master and the controller. A maximum of 3 DeviceNet I/O
Link Modules can be connected to a CMP1A to create I/O Links for up to 192 points (96 inputs and 96 outputs).
PC supporting DeviceNet master,
e.g., CS1, C200HX/HG/HE (-Z),
CV-series, CJI(M)
Specifications
Item
Specification
Model number
CPM1A-DRT21
Master/slave
DeviceNet Slave
Number of I/O points
32 input points, 32 output points
Number of words allocated in
CPU Unit I/O memory
2 input words, 2 output words
(Allocated in the same way as Expansion I/O Units and other Expansion Units)
Node number setting
Set using the rotary switches
(Set before turning ON the CPU’s power supply.)
