Description
The 1756-CN2 series B module is a keeper capable module. This
means that, if the module has a valid configuration and has the
lowest address among the keeper capable nodes on the network, it
becomes the Master Keeper. The Master Keeper is the node that
distributes network configuration information to other nodes as the
network is formed or as nodes are added to the network.
Product Dimensions：
The 1756-CN2 series B module is a keeper capable module. This
means that, if the module has a valid configuration and has the
lowest address among the keeper capable nodes on the network, it
becomes the Master Keeper. The Master Keeper is the node that
distributes network configuration information to other nodes as the
network is formed or as nodes are added to the network.
When the module is first removed from the box, or is reset to the
original factory settings, it will automatically attempt to crossload
configuration information from the current Master Keeper. If a Master
Keeper with a valid network configuration is present on the network,
the configuration crossload will succeed; no user configuration is
needed. However, if a Master Keeper does not exist, or does not have
a valid network configuration, you must use RSNetWorx for
ControlNet to download the network configuration information.
Before you install the 1756-CN2 or 1756-CN2R series B module, you
must install and connect a ControlLogix chassis and power supply. A
four-slot chassis with a power supply is shown here.
Shipping Port: Xiamen, China
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Please make an inquiry for more models：
AB 1756-0B16E
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AB 1756-0X8I
AB 1756-A10
AB 1756-A13
AB 1756-A17
AB 1756-A4
AB 1756-A7
AB 1756-BA11
AB 1756-BA2
AB 1756-CFM
AB 1756-CN2
AB 1756-CN2/B
AB 1756-CN21
AB 1756-CN2R
AB 1756-CN2R/B
AB 1756-CNB
AB 1756-CNB/A/B/C/D
AB 1756-CNB/D
AB 1756-CNB/E
AB 1756-CNBR
AB 1756-CNBR/A/D
AB 1756-CNBR/D
AB 1756-CNBR/E
AB 1756-CPR2
AB 1756-DHRIO
AB 1756-DHRIO/C
AB 1756-DHRIO/D
AB 1756-DHRIO/E
AB 1756-DMD30
AB 1756-DNB
AB 1756-DNB/A
AB 1756-DNB/A/B
AB 1756-DNB/B
AB 1756-DNB/C1756-DNB/D
AB 1756-DNB/D
AB 1756-DNB1
AB 1756-EN2T
AB 1756-EN2T/C
AB 1756-EN2T/D
AB 1756-EN2TR
AB 1756-EN2TR/B
AB 1756-EN3TR
AB 1756-ENBT
AB 1756-ENBT/A
AB 1756-ENET
AB 1756-EWEB
AB 1756-HSC
AB 1756-HSC1
AB 1756-HYD02
AB 1756-IA16/A
AB 1756-IA32
AB 1756-IB16
AB 1756-IB16/A
AB 1756-IB16D
AB 1756-IB16I
AB 1756-IB16ISOE
AB 1756-IB16SOE
AB 1756-IB32
AB 1756-IB32/A
AB 1756-IF16
AB 1756-IF16/A
AB 1756-IF161
AB 1756-IF16H
AB 1756-IF4FXOF2F
AB 1756-IF6CIS
AB 1756-IF6I
AB 1756-IF8
AB 1756-IF8H
AB 1756-IF8U
AB 1756-IG16
AB 1756-IH16I
AB 1756-IM16I
AB 1756-IM16I1203-CN1
AB 1756-IN16
AB 1756-IR6I
AB 1756-IRT8I
AB 1756-IT6I
AB 1756-IT6I2
AB 1756-IV16
AB 1756-IV32
AB 1756-L1M1
AB 1756-L35E
AB 1756-L55M12
AB 1756L55M13
AB 1756-L55M13
AB 1756-L55M14
AB 1756L55M16
AB 1756-L55M16
AB 1756L55M22
AB 1756-L55M22
AB 1756L55M23
AB 1756-L55M23
